ChemicalDrift - Transport and fate of organic compounds

from opendrift.readers import reader_netCDF_CF_generic
from opendrift.models.chemicaldrift import ChemicalDrift
from opendrift.readers.reader_constant import Reader as ConstantReader
from datetime import timedelta, datetime
import matplotlib.pyplot as plt
import numpy as np


o = ChemicalDrift(loglevel=0, seed=0)

# Norkyst
reader_norkyst = reader_netCDF_CF_generic.Reader('https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be')
mixed_layer = ConstantReader({'ocean_mixed_layer_thickness': 40})
o.add_reader([reader_norkyst,mixed_layer])

o.set_config('drift:vertical_mixing', True)
o.set_config('vertical_mixing:diffusivitymodel', 'windspeed_Large1994')
o.set_config('chemical:particle_diameter',30.e-6)  # m
o.set_config('chemical:particle_diameter_uncertainty',5.e-6) # m
o.set_config('chemical:sediment:resuspension_critvel',0.15) # m/s
o.set_config('chemical:transformations:volatilization', True)
o.set_config('chemical:transformations:degradation', True)
o.set_config('chemical:transformations:degradation_mode', 'OverallRateConstants')
o.set_config('seed:LMM_fraction',.9)
o.set_config('seed:particle_fraction',.1)
o.set_config('general:coastline_action', 'previous')

o.init_chemical_compound("Phenanthrene")

# Modify half-life times with unrealistic values for this demo
o.set_config('chemical:transformations:t12_W_tot', 6.) # hours
o.set_config('chemical:transformations:t12_S_tot', 12.) # hours

o.list_configspec()

15:18:46 DEBUG   opendrift.config:168: Adding 18 config items from __init__
15:18:46 DEBUG   opendrift.config:178:   Overwriting config item readers:max_number_of_fails
15:18:46 DEBUG   opendrift.config:168: Adding 13 config items from __init__
15:18:46 INFO    opendrift:569: OpenDriftSimulation initialised (version 1.14.3 / v1.14.3-21-g8f1ec61)
15:18:46 DEBUG   opendrift.config:168: Adding 19 config items from oceandrift
15:18:46 DEBUG   opendrift.config:178:   Overwriting config item seed:z
15:18:46 DEBUG   opendrift.config:168: Adding 71 config items from chemicaldrift
15:18:46 INFO    opendrift.readers:63: Opening file with xr.open_dataset
15:18:46 DEBUG   gribapi.bindings:57: eccodes lib search: trying to find binary wheel
15:18:46 DEBUG   gribapi.bindings:64: eccodes lib search: looking in /opt/conda/envs/opendrift/lib/python3.13/site-packages/eccodes.libs
15:18:46 DEBUG   gribapi.bindings:64: eccodes lib search: looking in /opt/conda/envs/opendrift/lib/python3.13/site-packages/eccodes/.dylibs
15:18:46 DEBUG   gribapi.bindings:64: eccodes lib search: looking in /opt/conda/envs/opendrift/lib/python3.13/site-packages/eccodes
15:18:46 DEBUG   gribapi.bindings:90: eccodes lib search: did not find library from wheel; try to find as separate lib
15:18:46 DEBUG   findlibs:301: about to search for libeccodes.so/eccodeslib in <function _find_in_package at 0x7fe05a89ce00>
15:18:46 DEBUG   findlibs:301: about to search for libeccodes.so/eccodeslib in <function _find_in_python at 0x7fe05a89cea0>
15:18:46 DEBUG   findlibs:303: found libeccodes.so/eccodeslib in <function _find_in_python at 0x7fe05a89cea0>
15:18:46 DEBUG   gribapi.bindings:98: eccodes lib search: findlibs returned /opt/conda/envs/opendrift/lib/libeccodes.so
15:18:47 DEBUG   opendrift.readers.reader_netCDF_CF_generic:128: Finding coordinate variables.
15:18:47 DEBUG   opendrift.readers.reader_netCDF_CF_generic:143: Parsing CF grid mapping dictionary: {'grid_mapping_name': 'polar_stereographic', 'straight_vertical_longitude_from_pole': np.float64(70.0), 'latitude_of_projection_origin': np.float64(90.0), 'false_northing': np.float64(1844800.0), 'false_easting': np.float64(3369600.0), 'semi_major_axis': np.float64(6378137.0), 'semi_minor_axis': np.float64(6356752.3142), 'standard_parallel': np.float64(60.0), 'proj4': '+proj=stere +lat_0=90 +lat_ts=60 +lon_0=70 +x_0=3369600 +y_0=1844800 +a=6378137 +b=6356752.3142 +units=m +no_defs +type=crs'}
15:18:48 DEBUG   pyproj:40: PROJ_ERROR: proj_create: several objects matching this name: Krovak (Greenwich), Equal Earth Greenwich, Laborde Grid (Greenwich), Modified Krovak (Greenwich), Krovak East North (Greenwich), Modified Krovak East North (Greenwich), ...
15:18:48 INFO    opendrift.readers.reader_netCDF_CF_generic:332: Detected dimensions: {'x': 'X', 'y': 'Y', 'z': 'depth', 'time': 'time'}
15:18:48 DEBUG   opendrift.readers.basereader.variables:614: Setting buffer size 25 for reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be, assuming a maximum average speed of 5 m/s and time span of 1:00:00
15:18:48 INFO    opendrift.readers.basereader:176: Variable x_sea_water_velocity will be rotated from eastward_sea_water_velocity
15:18:48 INFO    opendrift.readers.basereader:176: Variable y_sea_water_velocity will be rotated from northward_sea_water_velocity
15:18:48 INFO    opendrift.readers.basereader:176: Variable x_wind will be rotated from eastward_wind
15:18:48 INFO    opendrift.readers.basereader:176: Variable y_wind will be rotated from northward_wind
15:18:48 DEBUG   opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
15:18:48 DEBUG   opendrift.readers.basereader.variables:569: Adding variable mapping: ['x_wind', 'y_wind'] -> wind_speed
15:18:48 DEBUG   opendrift.readers.basereader.variables:569: Adding variable mapping: ['x_sea_water_velocity', 'y_sea_water_velocity'] -> sea_water_speed
15:18:48 DEBUG   opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
15:18:48 DEBUG   opendrift.models.basemodel.environment:313: Added reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
15:18:48 DEBUG   opendrift.models.basemodel.environment:313: Added reader constant_reader
environment:constant:x_sea_water_velocity [None] float min: -15, max: 15 [m/s] Component of ocean c...
environment:fallback:x_sea_water_velocity [None] float min: -15, max: 15 [m/s] Component of ocean c...
environment:constant:y_sea_water_velocity [None] float min: -15, max: 15 [m/s] Component of ocean c...
environment:fallback:y_sea_water_velocity [None] float min: -15, max: 15 [m/s] Component of ocean c...
environment:constant:sea_surface_height [None] float min: None, max: None [None] Use constant value f...
environment:fallback:sea_surface_height [0] float min: None, max: None [None] Fallback value for s...
environment:constant:x_wind         [None] float min: -50, max: 50 [m/s] Component of wind al...
environment:fallback:x_wind         [0] float min: -50, max: 50 [m/s] Component of wind al...
environment:constant:y_wind         [None] float min: -50, max: 50 [m/s] Component of wind al...
environment:fallback:y_wind         [0] float min: -50, max: 50 [m/s] Component of wind al...
environment:constant:land_binary_mask [None] float min: 0, max: 1 [None] 1 is land, 0 is sea...
environment:fallback:land_binary_mask [None] float min: 0, max: 1 [None] 1 is land, 0 is sea...
environment:constant:sea_floor_depth_below_sea_level [None] float min: -20, max: 12000 [None] Depth of seafloor...
environment:fallback:sea_floor_depth_below_sea_level [10000] float min: -20, max: 12000 [None] Depth of seafloor...
environment:constant:ocean_vertical_diffusivity [None] float min: 0, max: 1 [None] Use constant value f...
environment:fallback:ocean_vertical_diffusivity [0.0001] float min: 0, max: 1 [None] Fallback value for o...
environment:constant:sea_water_temperature [None] float min: None, max: None [None] Use constant value f...
environment:fallback:sea_water_temperature [10] float min: None, max: None [None] Fallback value for s...
environment:constant:sea_water_salinity [None] float min: None, max: None [None] Use constant value f...
environment:fallback:sea_water_salinity [34] float min: None, max: None [None] Fallback value for s...
environment:constant:upward_sea_water_velocity [None] float min: None, max: None [None] Use constant value f...
environment:fallback:upward_sea_water_velocity [0] float min: None, max: None [None] Fallback value for u...
environment:constant:spm            [None] float min: None, max: None [None] Use constant value f...
environment:fallback:spm            [1] float min: None, max: None [None] Fallback value for s...
environment:constant:ocean_mixed_layer_thickness [None] float min: None, max: None [None] Use constant value f...
environment:fallback:ocean_mixed_layer_thickness [50] float min: None, max: None [None] Fallback value for o...
environment:constant:active_sediment_layer_thickness [None] float min: None, max: None [None] Use constant value f...
environment:fallback:active_sediment_layer_thickness [0.03] float min: None, max: None [None] Fallback value for a...
environment:constant:doc            [None] float min: None, max: None [None] Use constant value f...
environment:fallback:doc            [0.0] float min: None, max: None [None] Fallback value for d...
environment:constant:sea_water_ph_reported_on_total_scale [None] float min: None, max: None [None] Use constant value f...
environment:fallback:sea_water_ph_reported_on_total_scale [8.1] float min: None, max: None [None] Fallback value for s...
environment:constant:pH_sediment    [None] float min: None, max: None [None] Use constant value f...
environment:fallback:pH_sediment    [6.9] float min: None, max: None [None] Fallback value for p...
general:use_auto_landmask           [True] bool   A built-in GSHHG glo...
drift:current_uncertainty           [0] float min: 0, max: 5 [m/s] Add gaussian perturb...
drift:current_uncertainty_uniform   [0] float min: 0, max: 5 [m/s] Add gaussian perturb...
drift:max_speed                     [2.0] float min: 0, max: inf [seconds] Typical maximum spee...
readers:max_number_of_fails         [1] int   min: 0, max: 1000000.0 [number] Readers are discarde...
general:simulation_name             [] str   min length 0, max length 64 Name of simulation...
general:coastline_action            [previous] enum  ['none', 'stranding', 'previous'] None means that obje...
general:coastline_approximation_precision [0.001] float min: 0.0001, max: 0.005 [degrees] The precision of the...
general:time_step_minutes           [60] float min: 0.01, max: 1440 [minutes] Calculation time ste...
general:time_step_output_minutes    [None] float min: 1, max: 1440 [minutes] Output time step, i....
seed:ocean_only                     [True] bool   If True, elements se...
seed:number                         [1] int   min: 1, max: 100000000 [1] The number of elemen...
drift:max_age_seconds               [None] float min: 0, max: inf [seconds] Elements will be dea...
drift:advection_scheme              [euler] enum  ['euler', 'runge-kutta', 'runge-kutta4'] Numerical advection ...
drift:horizontal_diffusivity        [0] float min: 0, max: 100000 [m2/s] Add horizontal diffu...
drift:profiles_depth                [50] float min: 0, max: None [meters] Environment profiles...
drift:wind_uncertainty              [0] float min: 0, max: 5 [m/s] Add gaussian perturb...
drift:relative_wind                 [False] bool   If True, wind drift ...
drift:deactivate_north_of           [None] float min: -90, max: 90 [degrees] Elements are deactiv...
drift:deactivate_south_of           [None] float min: -90, max: 90 [degrees] Elements are deactiv...
drift:deactivate_east_of            [None] float min: -360, max: 360 [degrees] Elements are deactiv...
drift:deactivate_west_of            [None] float min: -360, max: 360 [degrees] Elements are deactiv...
seed:origin_marker                  [0] float min: None, max: None [None] An integer kept cons...
seed:z                              [0] float min: -10000, max: 0 [m] Depth below sea leve...
seed:wind_drift_factor              [0.02] float min: None, max: None [1] Elements at surface ...
seed:current_drift_factor           [1] float min: None, max: None [1] Elements are moved w...
seed:terminal_velocity              [0.0] float min: None, max: None [m/s] Terminal rise/sinkin...
seed:diameter                       [0.0] float min: None, max: None [m] Seeding value of dia...
seed:density                        [2650.0] float min: None, max: None [kg/m^3] Seeding value of den...
seed:specie                         [0] float min: None, max: None [] Seeding value of spe...
seed:mass                           [1000.0] float min: None, max: None [ug] Seeding value of mas...
seed:mass_degraded                  [0] float min: None, max: None [ug] Seeding value of mas...
seed:mass_degraded_water            [0] float min: None, max: None [ug] Seeding value of mas...
seed:mass_degraded_sediment         [0] float min: None, max: None [ug] Seeding value of mas...
seed:mass_volatilized               [0] float min: None, max: None [ug] Seeding value of mas...
drift:vertical_advection            [True] bool   Advect elements with...
drift:vertical_advection_at_surface [True] bool   If vertical advectio...
drift:water_column_stretching       [False] bool   If sea surface eleva...
drift:vertical_advection_correction [False] bool   The vertical velocit...
drift:vertical_mixing               [True] bool   Activate vertical mi...
drift:vertical_mixing_at_surface    [True] bool   If vertical mixing i...
vertical_mixing:timestep            [60] float min: 0.1, max: 3600 [seconds] Time step used for i...
vertical_mixing:diffusivitymodel    [windspeed_Large1994] enum  ['environment', 'stepfunction', 'windspeed_Sundby1983', 'windspeed_Large1994', 'constant'] Algorithm/source use...
vertical_mixing:background_diffusivity [1.2e-05] float min: 0, max: 1 [m2s-1] Background diffusivi...
vertical_mixing:TSprofiles          [False] bool   Update T and S profi...
drift:wind_drift_depth              [0.1] float min: 0, max: 10 [meters] The direct wind drif...
drift:stokes_drift                  [True] bool   Advection elements w...
drift:stokes_drift_profile          [Phillips] enum  ['monochromatic', 'exponential', 'Phillips', 'windsea_swell'] Algorithm to calcula...
drift:use_tabularised_stokes_drift  [False] bool   If True, Stokes drif...
drift:tabularised_stokes_drift_fetch [25000] enum  ['5000', '25000', '50000'] The fetch length whe...
general:seafloor_action             [lift_to_seafloor] enum  ['none', 'lift_to_seafloor', 'deactivate', 'previous'] "deactivate": elemen...
drift:truncate_ocean_model_below_m  [None] float min: 0, max: 10000 [m] Ocean model data are...
seed:seafloor                       [False] bool   Elements are seeded ...
chemical:transfer_setup             [organics] enum  ['Sandnesfj_Al', 'metals', '137Cs_rev', 'custom', 'organics'] ...
chemical:dynamic_partitioning       [True] bool   Toggle dynamic parti...
chemical:slowly_fraction            [False] bool   ...
chemical:irreversible_fraction      [False] bool   ...
chemical:dissolved_diameter         [0] float min: 0, max: 0.0001 [m] ...
chemical:particle_diameter          [3e-05] float min: 0, max: 0.0001 [m] ...
chemical:particle_concentration_half_depth [20] float min: 0, max: 100 [m] ...
chemical:doc_concentration_half_depth [1000] float min: 0, max: 1000 [m] ...
chemical:particle_diameter_uncertainty [5e-06] float min: 0, max: 0.0001 [m] ...
seed:LMM_fraction                   [0.9] float min: 0, max: 1 [] ...
seed:particle_fraction              [0.1] float min: 0, max: 1 [] ...
chemical:species:LMM                [True] bool   Toggle LMM species...
chemical:species:LMMcation          [False] bool   ...
chemical:species:LMManion           [False] bool   ...
chemical:species:Colloid            [False] bool   ...
chemical:species:Humic_colloid      [False] bool   ...
chemical:species:Polymer            [False] bool   ...
chemical:species:Particle_reversible [True] bool   ...
chemical:species:Particle_slowly_reversible [False] bool   ...
chemical:species:Particle_irreversible [False] bool   ...
chemical:species:Sediment_reversible [True] bool   ...
chemical:species:Sediment_slowly_reversible [False] bool   ...
chemical:species:Sediment_irreversible [False] bool   ...
chemical:transformations:Kd         [2.0] float min: 0, max: 1000000000.0 [m3/kg] ...
chemical:transformations:S0         [0.0] float min: 0, max: 100 [PSU] parameter controllin...
chemical:transformations:Dc         [1.16e-05] float min: 0, max: 1000000.0 [] ...
chemical:transformations:slow_coeff [0] float min: 0, max: 1000000.0 [] ...
chemical:transformations:volatilization [True] bool   Chemical is evaporat...
chemical:transformations:degradation [True] bool   Chemical mass is deg...
chemical:transformations:degradation_mode [OverallRateConstants] enum  ['OverallRateConstants'] ...
chemical:transformations:dissociation [nondiss] enum  ['nondiss', 'acid', 'base', 'amphoter'] ...
chemical:transformations:LogKOW     [4.505] float min: -3, max: 10 [Log L/Kg] ...
chemical:transformations:TrefKOW    [25.0] float min: -3, max: 30 [C] ...
chemical:transformations:DeltaH_KOC_Sed [-24900.0] float min: -100000.0, max: 100000.0 [J/mol] ...
chemical:transformations:DeltaH_KOC_DOM [-25900.0] float min: -100000.0, max: 100000.0 [J/mol] ...
chemical:transformations:Setchenow  [0.3026] float min: 0, max: 1 [L/mol] ...
chemical:transformations:pKa_acid   [-1] float min: -1, max: 14 [] ...
chemical:transformations:pKa_base   [-1] float min: -1, max: 14 [] ...
chemical:transformations:KOC_DOM    [-1] float min: -1, max: 10000000000 [L/KgOC] ...
chemical:transformations:KOC_sed    [-1] float min: -1, max: 10000000000 [L/KgOC] ...
chemical:transformations:fOC_SPM    [0.05] float min: 0.01, max: 0.1 [gOC/g] ...
chemical:transformations:fOC_sed    [0.05] float min: 0.01, max: 0.1 [gOC/g] ...
chemical:transformations:aggregation_rate [0] float min: 0, max: 1 [s-1] ...
chemical:transformations:t12_W_tot  [6.0] float min: 1, max: None [hours] half life in water, ...
chemical:transformations:Tref_kWt   [25.0] float min: -3, max: 30 [C] ...
chemical:transformations:DeltaH_kWt [50000.0] float min: -100000.0, max: 100000.0 [J/mol] ...
chemical:transformations:t12_S_tot  [12.0] float min: 1, max: None [hours] half life in sedimen...
chemical:transformations:Tref_kSt   [25.0] float min: -3, max: 30 [C] ...
chemical:transformations:DeltaH_kSt [50000.0] float min: -100000.0, max: 100000.0 [J/mol] ...
chemical:transformations:MolWt      [178.226] float min: 50, max: 1000 [amu] molecular weight...
chemical:transformations:Henry      [4.294e-05] float min: None, max: None [atm m3 mol-1] Henry constant...
chemical:transformations:Vpress     [0.0222] float min: None, max: None [Pa] Vapour pressure...
chemical:transformations:Tref_Vpress [25.0] float min: None, max: None [C] Vapour pressure ref ...
chemical:transformations:DeltaH_Vpress [71733.0] float min: -100000.0, max: 115000.0 [J/mol] Enthalpy of volatili...
chemical:transformations:Solub      [1.09] float min: None, max: None [g/m3] Solubility...
chemical:transformations:Tref_Solub [25.0] float min: None, max: None [C] Solubility ref temp...
chemical:transformations:DeltaH_Solub [34800.0] float min: -100000.0, max: 100000.0 [J/mol] Enthalpy of solubili...
chemical:sediment:mixing_depth      [0.03] float min: 0, max: 100 [m] ...
chemical:sediment:density           [2600] float min: 0, max: 10000 [kg/m3] ...
chemical:sediment:effective_fraction [0.9] float min: 0, max: 1 [] ...
chemical:sediment:corr_factor       [0.1] float min: 0, max: 10 [] ...
chemical:sediment:porosity          [0.6] float min: 0, max: 1 [] ...
chemical:sediment:layer_thickness   [1] float min: 0, max: 100 [m] ...
chemical:sediment:desorption_depth  [1] float min: 0, max: 100 [m] ...
chemical:sediment:desorption_depth_uncert [0.5] float min: 0, max: 100 [m] ...
chemical:sediment:resuspension_depth [1] float min: 0, max: 100 [m] ...
chemical:sediment:resuspension_depth_uncert [0.5] float min: 0, max: 100 [m] ...
chemical:sediment:resuspension_critvel [0.15] float min: 0, max: 1 [m/s] ...
chemical:sediment:burial_rate       [3e-05] float min: 0, max: 10 [m/year] ...
chemical:sediment:buried_leaking_rate [0] float min: 0, max: 10 [s-1] ...
chemical:compound                   [Phenanthrene] enum  ['Naphthalene', 'Phenanthrene', 'Fluoranthene', 'Benzo-a-anthracene', 'Benzo-a-pyrene', 'Dibenzo-ah-anthracene', 'C1-Naphthalene', 'Acenaphthene', 'Acenaphthylene', 'Fluorene', 'Dibenzothiophene', 'C2-Naphthalene', 'Anthracene', 'C3-Naphthalene', 'C1-Dibenzothiophene', 'Pyrene', 'C1-Phenanthrene', 'C2-Dibenzothiophene', 'C2-Phenanthrene', 'Benzo-b-fluoranthene', 'Chrysene', 'C3-Dibenzothiophene', 'C3-Phenanthrene', 'Benzo-k-fluoranthene', 'Benzo-ghi-perylene', 'Indeno-123cd-pyrene', 'Copper', 'Cadmium', 'Chromium', 'Lead', 'Vanadium', 'Zinc', 'Nickel', None] ...

Seeding 500 lagrangian elements each representign 2mg og target chemical

td=datetime.today()
time = td - timedelta(days=10)

latseed= 57.6;   lonseed= 10.6 # Skagen

ntraj=500
iniz=np.random.rand(ntraj) * -10. # seeding the chemicals in the upper 10m

o.seed_elements(lonseed, latseed, z=iniz, radius=2000,number=ntraj,time=time, mass=2e3)

18:48 DEBUG   opendrift.models.chemicaldrift:894: Partitioning coefficients (Tref,freshwater)
18:48 DEBUG   opendrift.models.chemicaldrift:895: KOC_sed: 12953.922406542462 L/KgOC
18:48 DEBUG   opendrift.models.chemicaldrift:896: KOC_SPM: 12953.922406542462 L/KgOC
18:48 DEBUG   opendrift.models.chemicaldrift:897: KOC_DOM: 3004.29439651874 L/KgOC
18:48 DEBUG   opendrift.models.chemicaldrift:909: Kd_sed: 647.6961203271231 L/Kg
18:48 DEBUG   opendrift.models.chemicaldrift:910: Kd_SPM: 647.6961203271231 L/Kg
18:48 DEBUG   opendrift.models.chemicaldrift:911: Kd_DOM: 1580.2588525688573 L/Kg
18:48 DEBUG   opendrift.models.chemicaldrift:1128: nspecies: 5
18:48 DEBUG   opendrift.models.chemicaldrift:1129: Transfer rates:
 [[0.00000000e+00 1.75855513e-08 4.62500000e-07 2.88600000e-02
00000000e+00]
 [4.06297347e-06 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]
 [9.91290450e-06 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]
 [9.91290450e-07 0.00000000e+00 0.00000000e+00 0.00000000e+00
16887646e-11]
 [0.00000000e+00 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]]
18:48 DEBUG   opendrift.models.chemicaldrift:533: Initial partitioning:
18:48 DEBUG   opendrift.models.chemicaldrift:535:       449   0 LMM
18:48 DEBUG   opendrift.models.chemicaldrift:535:         0   1 Humic colloid
18:48 DEBUG   opendrift.models.chemicaldrift:535:        51   2 Particle reversible
18:48 DEBUG   opendrift.models.chemicaldrift:535:         0   3 Sediment reversible
18:48 DEBUG   opendrift.models.chemicaldrift:535:         0   4 Sediment slowly reversible
18:48 INFO    opendrift.models.basemodel.environment:206: Adding a global landmask from GSHHG
18:48 DEBUG   opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
18:54 DEBUG   opendrift.models.basemodel.environment:313: Added reader global_landmask
18:54 INFO    opendrift.models.basemodel.environment:229: Fallback values will be used for the following variables which have no readers:
18:54 INFO    opendrift.models.basemodel.environment:232:    spm: 1.000000
18:54 INFO    opendrift.models.basemodel.environment:232:    active_sediment_layer_thickness: 0.030000
18:54 INFO    opendrift.models.basemodel.environment:232:    doc: 0.000000
18:54 INFO    opendrift.models.basemodel.environment:232:    sea_water_ph_reported_on_total_scale: 8.100000
18:54 INFO    opendrift.models.basemodel.environment:232:    pH_sediment: 6.900000
18:54 DEBUG   opendrift:157: Changed mode from Mode.Config to Mode.Ready

Running model

o.run(steps=48*2, time_step=1800, time_step_output=1800)

18:54 DEBUG   opendrift:157: Changed mode from Mode.Ready to Mode.Run
18:54 DEBUG   opendrift:1751:
------------------------------------------------------
Software and hardware:
  OpenDrift version 1.14.3
  Platform: Linux, 6.8.0-1031-aws
0 GB memory
processors (x86_64)
  NumPy version 2.3.3
  SciPy version 1.16.2
  Matplotlib version 3.10.6
  NetCDF4 version 1.7.2
  Xarray version 2025.9.0
  ADIOS (adios_db) version 1.2.5
  Copernicusmarine version 2.2.2
  Python version 3.13.7 | packaged by conda-forge | (main, Sep  3 2025, 14:30:35) [GCC 14.3.0]
------------------------------------------------------

18:54 DEBUG   opendrift:1764: No output file is specified, neglecting export_buffer_length
18:54 INFO    opendrift:1790: Storing previous values of element property lon because of condition (('general:coastline_action', 'in', ['stranding', 'previous']), 'or', ('general:seafloor_action', 'in', ['previous']))
18:54 INFO    opendrift:1790: Storing previous values of element property lat because of condition (('general:coastline_action', 'in', ['stranding', 'previous']), 'or', ('general:seafloor_action', 'in', ['previous']))
18:54 DEBUG   opendrift:1913: Finalizing environment and preparing readers for simulation coverage ([ 4.69639997 54.43270917 16.51679392 60.76164202]) and time (2025-09-22 15:18:48.063199 to 2025-09-24 15:18:48.063199)
18:54 DEBUG   opendrift.models.basemodel.environment:168:    Preparing https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be for extent [ 4.69639997 54.43270917 16.51679392 60.76164202]
18:54 DEBUG   opendrift.readers.basereader.structured:151: Clearing cache for reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be before starting new simulation
18:54 DEBUG   opendrift.readers.basereader.variables:614: Setting buffer size 11 for reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be, assuming a maximum average speed of 2 m/s and time span of 1:00:00
18:54 DEBUG   opendrift.readers.basereader.variables:555: Nothing more to prepare for https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
18:54 DEBUG   opendrift.models.basemodel.environment:168:    Preparing constant_reader for extent [ 4.69639997 54.43270917 16.51679392 60.76164202]
18:54 DEBUG   opendrift.readers.basereader.variables:555: Nothing more to prepare for constant_reader
18:54 DEBUG   opendrift.models.basemodel.environment:168:    Preparing global_landmask for extent [ 4.69639997 54.43270917 16.51679392 60.76164202]
18:54 DEBUG   opendrift.readers.basereader.variables:555: Nothing more to prepare for global_landmask
18:54 DEBUG   opendrift:2009: Initial self.result, size Frozen({'trajectory': 500, 'time': 97})
18:54 INFO    opendrift:945: Using existing reader for land_binary_mask to move elements to ocean
18:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
18:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
18:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
18:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
18:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
18:54 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
18:54 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
18:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
18:54 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
18:54 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
18:54 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
18:54 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
18:54 INFO    opendrift:975: All points are in ocean
18:54 INFO    opendrift.models.chemicaldrift:355: Number of species: 5
18:54 INFO    opendrift.models.chemicaldrift:357:   0 LMM
18:54 INFO    opendrift.models.chemicaldrift:357:   1 Humic colloid
18:54 INFO    opendrift.models.chemicaldrift:357:   2 Particle reversible
18:54 INFO    opendrift.models.chemicaldrift:357:   3 Sediment reversible
18:54 INFO    opendrift.models.chemicaldrift:357:   4 Sediment slowly reversible
18:54 INFO    opendrift.models.chemicaldrift:360: transfer setup: organics
18:54 INFO    opendrift.models.chemicaldrift:362: nspecies: 5
18:54 INFO    opendrift.models.chemicaldrift:363: Transfer rates:
 [[0.00000000e+00 1.75855513e-08 4.62500000e-07 2.88600000e-02
00000000e+00]
 [4.06297347e-06 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]
 [9.91290450e-06 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]
 [9.91290450e-07 0.00000000e+00 0.00000000e+00 0.00000000e+00
16887646e-11]
 [0.00000000e+00 0.00000000e+00 0.00000000e+00 0.00000000e+00
00000000e+00]]
18:54 DEBUG   opendrift:902: to be seeded: 500, already seeded 0
18:54 DEBUG   opendrift:924: Released 500 new elements.
18:54 DEBUG   opendrift:2085: ======================================================================
18:54 INFO    opendrift:2086: 2025-09-22 15:18:48.063199 - step 1 of 96 - 500 active elements (0 deactivated)
18:54 DEBUG   opendrift:2092: 0 elements scheduled.
18:54 DEBUG   opendrift:2094: ======================================================================
18:54 DEBUG   opendrift:2105:                57.54622268676758 <- latitude -> 57.648128509521484
18:54 DEBUG   opendrift:2105:                10.507113456726074 <- longitude -> 10.706080436706543
18:54 DEBUG   opendrift:2105:                -9.988470077514648 <- z -> -0.04695476219058037
18:54 DEBUG   opendrift:2106: ---------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
18:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
18:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
18:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
18:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
18:54 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 15:00:00 (before)
                2025-09-22 16:00:00 (after)
18:57 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
18:57 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
18:57 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
18:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
18:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
18:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.69509890874571 degrees.
18:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
18:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.69509890874571 degrees.
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
18:58 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
18:58 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
18:58 DEBUG   opendrift.readers.basereader.structured:290: Fetched env-block (size 37x35x11) for time before (2025-09-22 15:00:00)
19:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:04 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:04 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.69509890874571 degrees.
19:04 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.69509890874571 degrees.
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:04 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:04 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 37x35x11) for time after (2025-09-22 16:00:00)
19:04 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 15:00:00) in space  (linearNDFast)
19:04 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:04 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 16:00:00) in space  (linearNDFast)
19:04 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:04 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 15:00:00, weight 0.69) and
                      after (2025-09-22 16:00:00, weight 0.31) in time
19:04 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.4929004930107 and -59.29392585004879 degrees.
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.4929004930107 and -59.29392585004879 degrees.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:04 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:04 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:04 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0345387 (min) 0.0795656 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.133713 (min) -0.0592377 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.166113 (min) 0.171018 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 9.48188 (min) 10.1486 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.28037 (min) -2.8428 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.5012 (min) 23.5475 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.0042859 (min) 0.057329 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7562 (min) 16.6809 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8934 (min) 33.223 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -3.98571e-05 (min) 0.000155359 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:04 DEBUG   opendrift:721: No elements hit coastline.
19:04 DEBUG   opendrift:760: No elements hit seafloor.
19:04 DEBUG   opendrift:1683: No elements to deactivate
19:04 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:04 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:04 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:04 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
19:04 DEBUG   opendrift.models.chemicaldrift:1476: old species: [2]
19:04 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0]
19:04 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[0. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]
 [1. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]]
19:04 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:04 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:04 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:04 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:04 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.08196273337719488
19:04 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:04 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:04 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:04 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 34 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 44 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 44 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 44 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 46 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 42 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 54 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 42 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 57 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 54 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 43 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 39 elements penetrated seafloor, lifting up
19:04 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:04 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:04 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:04 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:04 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(450), np.int64(0), np.int64(50), np.int64(0), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:04 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:04 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:04 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:04 DEBUG   opendrift:2085: ======================================================================
19:04 INFO    opendrift:2086: 2025-09-22 15:48:48.063199 - step 2 of 96 - 500 active elements (0 deactivated)
19:04 DEBUG   opendrift:2092: 0 elements scheduled.
19:04 DEBUG   opendrift:2094: ======================================================================
19:04 DEBUG   opendrift:2105:                57.54452159806618 <- latitude -> 57.646260218155895
19:04 DEBUG   opendrift:2105:                10.507342054956242 <- longitude -> 10.706527377346838
19:04 DEBUG   opendrift:2105:                -20.57605707283437 <- z -> -0.056208362371402254
19:04 DEBUG   opendrift:2106: ---------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 15:00:00 (before)
                2025-09-22 16:00:00 (after)
19:04 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 15:00:00) in space  (linearNDFast)
19:04 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:04 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 16:00:00) in space  (linearNDFast)
19:04 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:04 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 15:00:00, weight 0.19) and
                      after (2025-09-22 16:00:00, weight 0.81) in time
19:04 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.492669038053386 and -59.29348369009351 degrees.
19:04 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.492669038053386 and -59.29348369009351 degrees.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:04 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:04 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:04 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:04 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:04 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:04 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:04 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:04 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0501596 (min) 0.0797702 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.122783 (min) -0.059476 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.193269 (min) 0.197188 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 10.2136 (min) 11.0122 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.90673 (min) -2.40844 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.5284 (min) 23.6281 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00323122 (min) 0.0710592 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7673 (min) 16.6873 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8941 (min) 33.2196 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -4.26475e-05 (min) 0.000148484 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:04 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:04 DEBUG   opendrift:721: No elements hit coastline.
19:04 DEBUG   opendrift:760: No elements hit seafloor.
19:04 DEBUG   opendrift:1683: No elements to deactivate
19:04 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:04 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:04 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:04 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 31
19:04 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0]
19:04 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 0 3 3 3 3]
19:04 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[ 0.  0.  0. 30.  0.]
 [ 0.  0.  0.  0.  0.]
 [ 2.  0.  0.  0.  0.]
 [ 0.  0.  0.  0.  0.]
 [ 0.  0.  0.  0.  0.]]
19:04 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:04 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:04 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:04 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:04 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.09344643661919438
19:04 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:04 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:04 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:04 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 46 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 33 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 37 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 46 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 46 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 34 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 46 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 39 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 33 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:04 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:04 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 47 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 43 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 43 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 39 elements penetrated seafloor, lifting up
19:04 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:04 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:04 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:04 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:04 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:04 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(421), np.int64(0), np.int64(48), np.int64(31), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:04 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:04 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:04 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:04 DEBUG   opendrift:2085: ======================================================================
19:04 INFO    opendrift:2086: 2025-09-22 16:18:48.063199 - step 3 of 96 - 500 active elements (0 deactivated)
19:04 DEBUG   opendrift:2092: 0 elements scheduled.
19:04 DEBUG   opendrift:2094: ======================================================================
19:04 DEBUG   opendrift:2105:                57.54313585245224 <- latitude -> 57.644883930012625
19:04 DEBUG   opendrift:2105:                10.508066182828845 <- longitude -> 10.705929055812145
19:04 DEBUG   opendrift:2105:                -22.430457532751483 <- z -> -0.1714155317062383
19:04 DEBUG   opendrift:2106: ---------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:04 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:04 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:04 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:04 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:04 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 16:00:00 (before)
                2025-09-22 17:00:00 (after)
19:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:06 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:06 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:06 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:06 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:06 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:06 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:06 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 38x35x11) for time after (2025-09-22 17:00:00)
19:06 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 16:00:00) in space  (linearNDFast)
19:06 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:06 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 17:00:00) in space  (linearNDFast)
19:06 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:06 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 16:00:00, weight 0.69) and
                      after (2025-09-22 17:00:00, weight 0.31) in time
19:06 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.49194491640518 and -59.29408201226792 degrees.
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.49194491640518 and -59.29408201226792 degrees.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:06 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:06 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:06 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0560258 (min) 0.0745327 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.111756 (min) -0.0572575 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.202871 (min) 0.210193 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 10.3109 (min) 11.2261 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.53521 (min) -1.91975 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.574 (min) 23.6554 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00336506 (min) 0.0696902 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7634 (min) 16.6855 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8949 (min) 33.2176 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -4.15573e-05 (min) 0.000131868 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:06 DEBUG   opendrift:721: No elements hit coastline.
19:06 DEBUG   opendrift:760: No elements hit seafloor.
19:06 DEBUG   opendrift:1683: No elements to deactivate
19:06 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:06 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:06 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:06 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 33
19:06 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:06 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:06 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[ 0.  0.  0. 62.  0.]
 [ 0.  0.  0.  0.  0.]
 [ 3.  0.  0.  1.  0.]
 [ 0.  0.  0.  0.  0.]
 [ 0.  0.  0.  0.  0.]]
19:06 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:06 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:06 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:06 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:06 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.09565952519141471
19:06 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:06 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:06 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:06 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:06 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:06 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 58 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 37 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 39 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 40 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 47 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 45 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 33 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 39 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 42 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:06 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:06 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:06 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:06 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(390), np.int64(0), np.int64(46), np.int64(64), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:06 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:06 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:06 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:06 DEBUG   opendrift:2085: ======================================================================
19:06 INFO    opendrift:2086: 2025-09-22 16:48:48.063199 - step 4 of 96 - 500 active elements (0 deactivated)
19:06 DEBUG   opendrift:2092: 0 elements scheduled.
19:06 DEBUG   opendrift:2094: ======================================================================
19:06 DEBUG   opendrift:2105:                57.54173578342485 <- latitude -> 57.64345181589933
19:06 DEBUG   opendrift:2105:                10.508273076411175 <- longitude -> 10.705390272032462
19:06 DEBUG   opendrift:2105:                -21.25494384765625 <- z -> -0.002416059509524615
19:06 DEBUG   opendrift:2106: ---------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 16:00:00 (before)
                2025-09-22 17:00:00 (after)
19:06 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 16:00:00) in space  (linearNDFast)
19:06 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:06 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 17:00:00) in space  (linearNDFast)
19:06 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:06 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 16:00:00, weight 0.19) and
                      after (2025-09-22 17:00:00, weight 0.81) in time
19:06 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.49173800433387 and -59.29462079400235 degrees.
19:06 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.49173800433387 and -59.29462079400235 degrees.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:06 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:06 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:06 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:06 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:06 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:06 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:06 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:06 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0412678 (min) 0.0826218 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.101562 (min) -0.0501389 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.203136 (min) 0.213693 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 10.0186 (min) 11.0716 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.30016 (min) -1.24833 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.5999 (min) 23.6822 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00348085 (min) 0.074262 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7607 (min) 16.6777 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8951 (min) 33.2159 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -4.59548e-05 (min) 0.000132905 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:06 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:06 DEBUG   opendrift:721: No elements hit coastline.
19:06 DEBUG   opendrift:760: No elements hit seafloor.
19:06 DEBUG   opendrift:1683: No elements to deactivate
19:06 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:06 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:06 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:06 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 26
19:06 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0]
19:06 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 0 3 3 3 3 3 3 3 3 3 3 0 3 3 3 3 3 3 3 3]
19:06 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[ 0.  0.  0. 86.  0.]
 [ 0.  0.  0.  0.  0.]
 [ 4.  0.  0.  2.  0.]
 [ 1.  0.  0.  0.  0.]
 [ 0.  0.  0.  0.  0.]]
19:06 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:06 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:06 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:06 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:06 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0919887035869718
19:06 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:06 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:06 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:06 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:06 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:06 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 28 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 42 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 28 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 34 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 34 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:06 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:06 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:06 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:06 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:06 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:06 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:06 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:06 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(368), np.int64(0), np.int64(43), np.int64(89), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:06 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:06 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:06 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:06 DEBUG   opendrift:2085: ======================================================================
19:06 INFO    opendrift:2086: 2025-09-22 17:18:48.063199 - step 5 of 96 - 500 active elements (0 deactivated)
19:06 DEBUG   opendrift:2092: 0 elements scheduled.
19:06 DEBUG   opendrift:2094: ======================================================================
19:06 DEBUG   opendrift:2105:                57.54028726045561 <- latitude -> 57.642377833763064
19:06 DEBUG   opendrift:2105:                10.508505255566316 <- longitude -> 10.705941140789982
19:06 DEBUG   opendrift:2105:                -21.25494384765625 <- z -> -0.013292805197869573
19:06 DEBUG   opendrift:2106: ---------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:06 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:06 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:06 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:06 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:06 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 17:00:00 (before)
                2025-09-22 18:00:00 (after)
19:07 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.07257559971719 and 59.7017591378129 degrees.
19:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.07257559971719 and 59.7017591378129 degrees.
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:08 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:08 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 37x35x11) for time after (2025-09-22 18:00:00)
19:08 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 17:00:00) in space  (linearNDFast)
19:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:08 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 18:00:00) in space  (linearNDFast)
19:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:08 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 17:00:00, weight 0.69) and
                      after (2025-09-22 18:00:00, weight 0.31) in time
19:08 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.491505824308085 and -59.29406991466429 degrees.
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.491505824308085 and -59.29406991466429 degrees.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:08 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:08 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0367235 (min) 0.0931276 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0825013 (min) -0.0248163 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.1808 (min) 0.197549 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 9.72832 (min) 10.9385 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.2708 (min) -0.880625 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.6221 (min) 23.7632 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00360349 (min) 0.0745423 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7491 (min) 16.6697 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8965 (min) 33.2169 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -4.57021e-05 (min) 0.000110863 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:08 DEBUG   opendrift:721: No elements hit coastline.
19:08 DEBUG   opendrift:765: Lifting 5 elements to seafloor.
19:08 DEBUG   opendrift:1683: No elements to deactivate
19:08 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:08 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:08 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:08 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 22
19:08 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:08 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 0 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:08 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 107.   0.]
 [  0.   0.   0.   0.   0.]
 [  5.   0.   0.   4.   0.]
 [  1.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:08 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:08 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:08 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.08940214908075106
19:08 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:08 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:08 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:08 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:08 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 41 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 28 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 34 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:08 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 36 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:08 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:08 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 38 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:08 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:08 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(348), np.int64(0), np.int64(39), np.int64(113), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:08 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:08 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:08 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:08 DEBUG   opendrift:2085: ======================================================================
19:08 INFO    opendrift:2086: 2025-09-22 17:48:48.063199 - step 6 of 96 - 500 active elements (0 deactivated)
19:08 DEBUG   opendrift:2092: 0 elements scheduled.
19:08 DEBUG   opendrift:2094: ======================================================================
19:08 DEBUG   opendrift:2105:                57.53922127061165 <- latitude -> 57.64201550577606
19:08 DEBUG   opendrift:2105:                10.509139943738326 <- longitude -> 10.708034192676319
19:08 DEBUG   opendrift:2105:                -22.290038423436265 <- z -> 0.0
19:08 DEBUG   opendrift:2106: ---------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 17:00:00 (before)
                2025-09-22 18:00:00 (after)
19:08 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 17:00:00) in space  (linearNDFast)
19:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:08 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 18:00:00) in space  (linearNDFast)
19:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:08 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 17:00:00, weight 0.19) and
                      after (2025-09-22 18:00:00, weight 0.81) in time
19:08 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.490871140395086 and -59.29197686695019 degrees.
19:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.490871140395086 and -59.29197686695019 degrees.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:08 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:08 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:08 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:08 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:08 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0407553 (min) 0.10105 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0478903 (min) 0.00770789 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.14496 (min) 0.169867 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 9.41044 (min) 10.8176 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.30102 (min) -0.696346 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.6527 (min) 23.902 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.002921 (min) 0.0736614 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.7343 (min) 16.6598 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8973 (min) 33.22 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.2325e-05 (min) 9.93831e-05 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:08 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:08 DEBUG   opendrift:721: No elements hit coastline.
19:08 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:08 DEBUG   opendrift:1683: No elements to deactivate
19:08 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:08 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:08 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:08 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 26
19:08 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:08 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:08 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 133.   0.]
 [  0.   0.   0.   0.   0.]
 [  5.   0.   0.   7.   0.]
 [  1.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:08 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:08 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:08 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.08747878398663525
19:08 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:08 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:08 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:08 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 35 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 33 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 30 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 33 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:08 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:08 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 29 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:08 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:08 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:08 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:08 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(322), np.int64(0), np.int64(38), np.int64(140), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:08 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:08 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:08 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:08 DEBUG   opendrift:2085: ======================================================================
19:08 INFO    opendrift:2086: 2025-09-22 18:18:48.063199 - step 7 of 96 - 500 active elements (0 deactivated)
19:08 DEBUG   opendrift:2092: 0 elements scheduled.
19:08 DEBUG   opendrift:2094: ======================================================================
19:08 DEBUG   opendrift:2105:                57.53860615318895 <- latitude -> 57.642015505776065
19:08 DEBUG   opendrift:2105:                10.51090995499825 <- longitude -> 10.708608713591422
19:08 DEBUG   opendrift:2105:                -23.021089553833008 <- z -> -0.039746676800151315
19:08 DEBUG   opendrift:2106: ---------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:08 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 18:00:00 (before)
                2025-09-22 19:00:00 (after)
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.07257559971719 and 59.7017591378129 degrees.
19:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.07257559971719 and 59.7017591378129 degrees.
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:10 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:10 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:10 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 37x35x11) for time after (2025-09-22 19:00:00)
19:10 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 18:00:00) in space  (linearNDFast)
19:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:10 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 19:00:00) in space  (linearNDFast)
19:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:10 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 18:00:00, weight 0.69) and
                      after (2025-09-22 19:00:00, weight 0.31) in time
19:11 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:11 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48910114092488 and -59.2914023512083 degrees.
19:11 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48910114092488 and -59.2914023512083 degrees.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:11 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:11 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:11 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:11 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:11 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.029704 (min) 0.109096 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0155846 (min) 0.0516869 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.0858633 (min) 0.116729 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 9.03038 (min) 10.4442 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.58748 (min) -0.896193 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.7164 (min) 23.9445 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.0026058 (min) 0.0702778 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.711 (min) 16.6495 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.899 (min) 33.2213 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.28299e-05 (min) 9.28802e-05 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:11 DEBUG   opendrift:721: No elements hit coastline.
19:11 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:11 DEBUG   opendrift:1683: No elements to deactivate
19:11 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:11 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:11 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:11 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 23
19:11 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:11 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:11 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 156.   0.]
 [  0.   0.   0.   0.   0.]
 [  5.   0.   0.   8.   0.]
 [  1.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:11 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:11 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:11 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:11 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:11 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.08275848441383515
19:11 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:11 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:11 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:11 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:11 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 32 elements penetrated seafloor, lifting up
19:11 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:11 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:11 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:11 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:11 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(299), np.int64(0), np.int64(37), np.int64(164), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:11 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:11 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:11 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:11 DEBUG   opendrift:2085: ======================================================================
19:11 INFO    opendrift:2086: 2025-09-22 18:48:48.063199 - step 8 of 96 - 500 active elements (0 deactivated)
19:11 DEBUG   opendrift:2092: 0 elements scheduled.
19:11 DEBUG   opendrift:2094: ======================================================================
19:11 DEBUG   opendrift:2105:                57.538645466175005 <- latitude -> 57.642073870851085
19:11 DEBUG   opendrift:2105:                10.512093685659062 <- longitude -> 10.70863701551485
19:11 DEBUG   opendrift:2105:                -23.021089553833008 <- z -> -0.02747398563831882
19:11 DEBUG   opendrift:2106: ---------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 18:00:00 (before)
                2025-09-22 19:00:00 (after)
19:11 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 18:00:00) in space  (linearNDFast)
19:11 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:11 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 19:00:00) in space  (linearNDFast)
19:11 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:11 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 18:00:00, weight 0.19) and
                      after (2025-09-22 19:00:00, weight 0.81) in time
19:11 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:11 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48791740455316 and -59.29137405082757 degrees.
19:11 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48791740455316 and -59.29137405082757 degrees.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:11 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:11 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:11 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:11 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:11 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:11 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:11 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:11 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0352857 (min) 0.118219 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0185014 (min) 0.102425 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: 0.0125844 (min) 0.0482704 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 8.27179 (min) 9.91977 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.02705 (min) -1.28128 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.7567 (min) 23.925 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000913376 (min) 0.0688322 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6865 (min) 16.6384 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.901 (min) 33.2215 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.90708e-05 (min) 9.91761e-05 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:11 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:11 DEBUG   opendrift:721: No elements hit coastline.
19:11 DEBUG   opendrift:765: Lifting 9 elements to seafloor.
19:11 DEBUG   opendrift:1683: No elements to deactivate
19:11 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:11 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:11 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:11 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 16
19:11 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0]
19:11 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 0 0 3]
19:11 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 170.   0.]
 [  0.   0.   0.   0.   0.]
 [  6.   0.   0.   9.   0.]
 [  2.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:11 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:11 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:11 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:11 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:11 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0770433301137243
19:11 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:11 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:11 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:11 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 31 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:11 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:11 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:11 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:11 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:11 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:11 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(287), np.int64(0), np.int64(36), np.int64(177), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:11 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:11 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:11 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:11 DEBUG   opendrift:2085: ======================================================================
19:11 INFO    opendrift:2086: 2025-09-22 19:18:48.063199 - step 9 of 96 - 500 active elements (0 deactivated)
19:11 DEBUG   opendrift:2092: 0 elements scheduled.
19:11 DEBUG   opendrift:2094: ======================================================================
19:11 DEBUG   opendrift:2105:                57.53928228296172 <- latitude -> 57.64337318420501
19:11 DEBUG   opendrift:2105:                10.512525330798848 <- longitude -> 10.708887722599648
19:11 DEBUG   opendrift:2105:                -23.021089553833008 <- z -> -0.06777000583082438
19:11 DEBUG   opendrift:2106: ---------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:11 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:11 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:11 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:11 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:11 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 19:00:00 (before)
                2025-09-22 20:00:00 (after)
19:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:13 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:13 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:13 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:13 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:13 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 38x35x11) for time after (2025-09-22 20:00:00)
19:13 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 19:00:00) in space  (linearNDFast)
19:13 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:13 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 20:00:00) in space  (linearNDFast)
19:13 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:13 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 19:00:00, weight 0.69) and
                      after (2025-09-22 20:00:00, weight 0.31) in time
19:13 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48748576240956 and -59.29112333469671 degrees.
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48748576240956 and -59.29112333469671 degrees.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:13 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:13 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:13 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0300749 (min) 0.121096 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0448688 (min) 0.148913 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0579851 (min) -0.0189758 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 7.79603 (min) 9.05941 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.59728 (min) -2.10608 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.7679 (min) 23.882 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000656405 (min) 0.0694838 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6987 (min) 16.6266 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9018 (min) 33.2201 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.9975e-05 (min) 8.0912e-05 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:13 DEBUG   opendrift:721: No elements hit coastline.
19:13 DEBUG   opendrift:765: Lifting 178 elements to seafloor.
19:13 DEBUG   opendrift:1683: No elements to deactivate
19:13 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:13 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:13 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:13 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 15
19:13 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:13 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:13 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 185.   0.]
 [  0.   0.   0.   0.   0.]
 [  6.   0.   0.   9.   0.]
 [  2.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:13 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:13 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:13 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:13 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:13 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.06809255372596164
19:13 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:13 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:13 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:13 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:557: 15 elements reached seafloor, interacting with bottom
19:13 DEBUG   opendrift:765: Lifting 15 elements to seafloor.
19:13 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:13 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 27 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:13 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:13 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:13 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:13 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:13 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(272), np.int64(0), np.int64(35), np.int64(193), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:13 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:13 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:13 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:13 DEBUG   opendrift:2085: ======================================================================
19:13 INFO    opendrift:2086: 2025-09-22 19:48:48.063199 - step 10 of 96 - 500 active elements (0 deactivated)
19:13 DEBUG   opendrift:2092: 0 elements scheduled.
19:13 DEBUG   opendrift:2094: ======================================================================
19:13 DEBUG   opendrift:2105:                57.54057058233917 <- latitude -> 57.64543677132306
19:13 DEBUG   opendrift:2105:                10.514315918284446 <- longitude -> 10.710610572335197
19:13 DEBUG   opendrift:2105:                -22.99332046508789 <- z -> -0.14386686033159535
19:13 DEBUG   opendrift:2106: ---------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 19:00:00 (before)
                2025-09-22 20:00:00 (after)
19:13 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 19:00:00) in space  (linearNDFast)
19:13 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:13 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 20:00:00) in space  (linearNDFast)
19:13 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:13 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 19:00:00, weight 0.19) and
                      after (2025-09-22 20:00:00, weight 0.81) in time
19:13 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48569518580284 and -59.28940049910135 degrees.
19:13 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48569518580284 and -59.28940049910135 degrees.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:13 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:13 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:13 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:13 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:13 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:13 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:13 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:13 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0399256 (min) 0.141086 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0883679 (min) 0.194231 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.126941 (min) -0.085991 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 7.42 (min) 8.14113 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.24087 (min) -3.22092 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.8233 (min) 23.8809 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00111407 (min) 0.0646235 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6855 (min) 16.6144 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9037 (min) 33.2178 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.06667e-05 (min) 9.96342e-05 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:13 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:13 DEBUG   opendrift:721: No elements hit coastline.
19:13 DEBUG   opendrift:765: Lifting 193 elements to seafloor.
19:13 DEBUG   opendrift:1683: No elements to deactivate
19:13 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:13 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:13 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:13 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 16
19:13 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
19:13 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3]
19:13 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 201.   0.]
 [  0.   0.   0.   0.   0.]
 [  6.   0.   0.  10.   0.]
 [  2.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:13 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:13 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:13 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:13 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:13 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0600677598973134
19:13 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:13 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:13 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:557: 16 elements reached seafloor, interacting with bottom
19:13 DEBUG   opendrift:765: Lifting 16 elements to seafloor.
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 24 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 26 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 25 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:13 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:13 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:13 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:13 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:13 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:13 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(256), np.int64(0), np.int64(35), np.int64(209), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:13 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:13 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:13 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:13 DEBUG   opendrift:2085: ======================================================================
19:13 INFO    opendrift:2086: 2025-09-22 20:18:48.063199 - step 11 of 96 - 500 active elements (0 deactivated)
19:13 DEBUG   opendrift:2092: 0 elements scheduled.
19:13 DEBUG   opendrift:2094: ======================================================================
19:13 DEBUG   opendrift:2105:                57.54262210080592 <- latitude -> 57.64832176640698
19:13 DEBUG   opendrift:2105:                10.515189413063004 <- longitude -> 10.713482910457715
19:13 DEBUG   opendrift:2105:                -22.926485061645508 <- z -> -0.41841205510034857
19:13 DEBUG   opendrift:2106: ---------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:13 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:13 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:13 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:13 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:13 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 20:00:00 (before)
                2025-09-22 21:00:00 (after)
19:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:15 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:15 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:15 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:15 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:15 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.065769177197765 and 59.7017591378129 degrees.
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:15 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:15 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 38x35x11) for time after (2025-09-22 21:00:00)
19:15 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 20:00:00) in space  (linearNDFast)
19:15 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:15 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 21:00:00) in space  (linearNDFast)
19:15 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:15 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 20:00:00, weight 0.69) and
                      after (2025-09-22 21:00:00, weight 0.31) in time
19:15 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.484821668716336 and -59.28652814831527 degrees.
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.484821668716336 and -59.28652814831527 degrees.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:15 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:15 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:15 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0373852 (min) 0.122875 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.104342 (min) 0.232683 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.18858 (min) -0.147599 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 6.42001 (min) 7.24138 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.84904 (min) -3.88409 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.8415 (min) 23.9026 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00139948 (min) 0.0640015 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6727 (min) 16.6042 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9043 (min) 33.2137 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -5.7173e-05 (min) 7.72686e-05 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:15 DEBUG   opendrift:721: No elements hit coastline.
19:15 DEBUG   opendrift:765: Lifting 210 elements to seafloor.
19:15 DEBUG   opendrift:1683: No elements to deactivate
19:15 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:15 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:15 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:15 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 9
19:15 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 3 0 0 0 0]
19:15 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 0 3 3 3 3]
19:15 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 209.   0.]
 [  0.   0.   0.   0.   0.]
 [  6.   0.   0.  10.   0.]
 [  3.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:15 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:15 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:15 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:15 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:15 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0536537338494425
19:15 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:15 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:15 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:557: 8 elements reached seafloor, interacting with bottom
19:15 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:15 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 23 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:15 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:15 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:15 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:15 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:15 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(249), np.int64(0), np.int64(35), np.int64(216), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:15 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:15 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:15 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:15 DEBUG   opendrift:2085: ======================================================================
19:15 INFO    opendrift:2086: 2025-09-22 20:48:48.063199 - step 12 of 96 - 500 active elements (0 deactivated)
19:15 DEBUG   opendrift:2092: 0 elements scheduled.
19:15 DEBUG   opendrift:2094: ======================================================================
19:15 DEBUG   opendrift:2105:                57.54516291885741 <- latitude -> 57.65160595157251
19:15 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.714918196646057
19:15 DEBUG   opendrift:2105:                -22.866764068603516 <- z -> -0.12741215765162453
19:15 DEBUG   opendrift:2106: ---------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 20:00:00 (before)
                2025-09-22 21:00:00 (after)
19:15 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 20:00:00) in space  (linearNDFast)
19:15 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:15 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 21:00:00) in space  (linearNDFast)
19:15 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:15 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 20:00:00, weight 0.19) and
                      after (2025-09-22 21:00:00, weight 0.81) in time
19:15 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.28509285617547 degrees.
19:15 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.28509285617547 degrees.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:15 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:15 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:15 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:15 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:15 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:15 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:15 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:15 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0454638 (min) 0.143267 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.113439 (min) 0.267134 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.246457 (min) -0.205677 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 5.38833 (min) 6.37243 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.42881 (min) -4.29433 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.8806 (min) 23.825 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000754899 (min) 0.0568999 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.66 (min) 16.5948 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9059 (min) 33.2142 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.2594e-05 (min) 9.23539e-05 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:15 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:15 DEBUG   opendrift:721: No elements hit coastline.
19:15 DEBUG   opendrift:765: Lifting 217 elements to seafloor.
19:15 DEBUG   opendrift:1683: No elements to deactivate
19:15 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:15 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:15 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:15 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 17
19:15 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0]
19:15 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 0 3 3 3 3 0 3 3 3 3 3 3 3]
19:15 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 224.   0.]
 [  0.   0.   0.   0.   0.]
 [  8.   0.   0.  10.   0.]
 [  3.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:15 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:15 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:15 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:15 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:15 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.04801883038259342
19:15 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:15 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:15 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:557: 15 elements reached seafloor, interacting with bottom
19:15 DEBUG   opendrift:765: Lifting 15 elements to seafloor.
19:15 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 19 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:15 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:15 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:15 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:15 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:15 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:15 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:15 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:15 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(236), np.int64(0), np.int64(32), np.int64(232), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:15 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:15 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:15 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:15 DEBUG   opendrift:2085: ======================================================================
19:15 INFO    opendrift:2086: 2025-09-22 21:18:48.063199 - step 13 of 96 - 500 active elements (0 deactivated)
19:15 DEBUG   opendrift:2092: 0 elements scheduled.
19:15 DEBUG   opendrift:2094: ======================================================================
19:15 DEBUG   opendrift:2105:                57.54807714074287 <- latitude -> 57.6557315275136
19:15 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.717583280437253
19:15 DEBUG   opendrift:2105:                -22.811281204223633 <- z -> -0.1327909245702268
19:15 DEBUG   opendrift:2106: ---------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:15 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:15 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:15 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:15 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:15 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 21:00:00 (before)
                2025-09-22 22:00:00 (after)
19:17 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:17 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:17 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:17 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.05214823242248 and 59.7017591378129 degrees.
19:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.05214823242248 and 59.7017591378129 degrees.
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:18 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:18 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 40x35x11) for time after (2025-09-22 22:00:00)
19:18 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 21:00:00) in space  (linearNDFast)
19:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:18 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 22:00:00) in space  (linearNDFast)
19:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:18 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 21:00:00, weight 0.69) and
                      after (2025-09-22 22:00:00, weight 0.31) in time
19:18 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.28242778686034 degrees.
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.28242778686034 degrees.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:18 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:18 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0446394 (min) 0.141926 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.115594 (min) 0.29231 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.292146 (min) -0.251849 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 4.69204 (min) 5.74583 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.74457 (min) -4.54221 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.7904 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000665441 (min) 0.0600992 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6449 (min) 16.5777 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9067 (min) 33.215 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.5536e-05 (min) 8.57478e-05 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:18 DEBUG   opendrift:721: No elements hit coastline.
19:18 DEBUG   opendrift:765: Lifting 232 elements to seafloor.
19:18 DEBUG   opendrift:1683: No elements to deactivate
19:18 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:18 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:18 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:18 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 13
19:18 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 2 0 0 0 0 0 0 0 0 0 0]
19:18 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0 3 3 3 3 3 3 3 3 3 3]
19:18 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 236.   0.]
 [  0.   0.   0.   0.   0.]
 [  9.   0.   0.  11.   0.]
 [  3.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:18 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:18 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:18 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.04487448827795964
19:18 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:18 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:18 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:18 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:557: 12 elements reached seafloor, interacting with bottom
19:18 DEBUG   opendrift:765: Lifting 12 elements to seafloor.
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:18 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:18 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:18 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(225), np.int64(0), np.int64(30), np.int64(245), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:18 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:18 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:18 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:18 DEBUG   opendrift:2085: ======================================================================
19:18 INFO    opendrift:2086: 2025-09-22 21:48:48.063199 - step 14 of 96 - 500 active elements (0 deactivated)
19:18 DEBUG   opendrift:2092: 0 elements scheduled.
19:18 DEBUG   opendrift:2094: ======================================================================
19:18 DEBUG   opendrift:2105:                57.54890072326282 <- latitude -> 57.660211560292524
19:18 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.720629460847444
19:18 DEBUG   opendrift:2105:                -22.765541076660156 <- z -> 0.0
19:18 DEBUG   opendrift:2106: ---------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 21:00:00 (before)
                2025-09-22 22:00:00 (after)
19:18 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 21:00:00) in space  (linearNDFast)
19:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:18 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 22:00:00) in space  (linearNDFast)
19:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:18 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 21:00:00, weight 0.19) and
                      after (2025-09-22 22:00:00, weight 0.81) in time
19:18 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.279381606069116 degrees.
19:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.279381606069116 degrees.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:18 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:18 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:18 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:18 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:18 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0455315 (min) 0.144288 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.148269 (min) 0.309097 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.330582 (min) -0.291356 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 4.1821 (min) 5.26076 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.93721 (min) -4.71007 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.7613 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1e-06 (min) 0.0606406 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6177 (min) 16.59 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9064 (min) 33.2169 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -6.81394e-05 (min) 8.83211e-05 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:18 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:18 DEBUG   opendrift:721: No elements hit coastline.
19:18 DEBUG   opendrift:765: Lifting 245 elements to seafloor.
19:18 DEBUG   opendrift:1683: No elements to deactivate
19:18 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:18 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:18 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:18 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 8
19:18 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0]
19:18 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3]
19:18 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 244.   0.]
 [  0.   0.   0.   0.   0.]
 [  9.   0.   0.  12.   0.]
 [  3.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:18 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:18 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:18 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.04206514424057072
19:18 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:18 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:18 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:18 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:557: 8 elements reached seafloor, interacting with bottom
19:18 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 20 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 22 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 18 elements penetrated seafloor, lifting up
19:18 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:18 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:18 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:18 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(217), np.int64(0), np.int64(30), np.int64(253), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:18 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:18 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:18 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:18 DEBUG   opendrift:2085: ======================================================================
19:18 INFO    opendrift:2086: 2025-09-22 22:18:48.063199 - step 15 of 96 - 500 active elements (0 deactivated)
19:18 DEBUG   opendrift:2092: 0 elements scheduled.
19:18 DEBUG   opendrift:2094: ======================================================================
19:18 DEBUG   opendrift:2105:                57.548900723262825 <- latitude -> 57.6649428270128
19:18 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.722645386442066
19:18 DEBUG   opendrift:2105:                -22.725605010986328 <- z -> -0.2007544861941576
19:18 DEBUG   opendrift:2106: ---------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:18 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 22:00:00 (before)
                2025-09-22 23:00:00 (after)
19:19 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:19 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.04533370734189 and 59.7017591378129 degrees.
19:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.04533370734189 and 59.7017591378129 degrees.
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:20 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:20 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 41x35x11) for time after (2025-09-22 23:00:00)
19:20 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 22:00:00) in space  (linearNDFast)
19:20 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:20 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 23:00:00) in space  (linearNDFast)
19:20 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:20 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 22:00:00, weight 0.69) and
                      after (2025-09-22 23:00:00, weight 0.31) in time
19:20 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.2773656599472 degrees.
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.2773656599472 degrees.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:20 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:20 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:20 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0479423 (min) 0.158749 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.141741 (min) 0.307737 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.354167 (min) -0.317042 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 3.63782 (min) 4.69938 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -6.00324 (min) -4.63836 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.67 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000888656 (min) 0.0517954 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.619 (min) 16.5851 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9072 (min) 33.218 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -7.48635e-05 (min) 9.25484e-05 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:20 DEBUG   opendrift:721: No elements hit coastline.
19:20 DEBUG   opendrift:765: Lifting 253 elements to seafloor.
19:20 DEBUG   opendrift:1683: No elements to deactivate
19:20 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:20 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:20 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:20 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 9
19:20 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 3 0 0]
19:20 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 0 3 3]
19:20 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 252.   0.]
 [  0.   0.   0.   0.   0.]
 [  9.   0.   0.  12.   0.]
 [  4.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:20 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:20 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:20 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:20 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:20 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.03899590909237576
19:20 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:20 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:20 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:20 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:557: 8 elements reached seafloor, interacting with bottom
19:20 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:20 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:20 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:20 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:20 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:20 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(210), np.int64(0), np.int64(29), np.int64(261), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:20 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:20 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:20 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:20 DEBUG   opendrift:2085: ======================================================================
19:20 INFO    opendrift:2086: 2025-09-22 22:48:48.063199 - step 16 of 96 - 500 active elements (0 deactivated)
19:20 DEBUG   opendrift:2092: 0 elements scheduled.
19:20 DEBUG   opendrift:2094: ======================================================================
19:20 DEBUG   opendrift:2105:                57.54890072326283 <- latitude -> 57.6649428270128
19:20 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.724922059217533
19:20 DEBUG   opendrift:2105:                -22.699779510498047 <- z -> -0.04319807770975481
19:20 DEBUG   opendrift:2106: ---------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 22:00:00 (before)
                2025-09-22 23:00:00 (after)
19:20 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 22:00:00) in space  (linearNDFast)
19:20 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:20 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-22 23:00:00) in space  (linearNDFast)
19:20 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:20 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 22:00:00, weight 0.19) and
                      after (2025-09-22 23:00:00, weight 0.81) in time
19:20 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.27508899631814 degrees.
19:20 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.27508899631814 degrees.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:20 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:20 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:20 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:20 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:20 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:20 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:20 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:20 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0505763 (min) 0.147735 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.137973 (min) 0.298497 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.370831 (min) -0.333697 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 3.15266 (min) 4.09254 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.9833 (min) -4.42394 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.5954 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000168521 (min) 0.0581851 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.6053 (min) 16.5437 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.909 (min) 33.2169 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -8.47692e-05 (min) 9.77611e-05 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:20 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:20 DEBUG   opendrift:721: No elements hit coastline.
19:20 DEBUG   opendrift:765: Lifting 261 elements to seafloor.
19:20 DEBUG   opendrift:1683: No elements to deactivate
19:20 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:20 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:20 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:20 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 11
19:20 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0]
19:20 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3]
19:20 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 263.   0.]
 [  0.   0.   0.   0.   0.]
 [  9.   0.   0.  13.   0.]
 [  4.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:20 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:20 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:20 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:20 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:20 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.035942052617784624
19:20 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:20 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:20 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:20 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:557: 11 elements reached seafloor, interacting with bottom
19:20 DEBUG   opendrift:765: Lifting 11 elements to seafloor.
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 17 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:20 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:20 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:20 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:20 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:20 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:20 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:20 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:20 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:20 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:20 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(199), np.int64(0), np.int64(27), np.int64(274), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:20 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:20 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:20 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:20 DEBUG   opendrift:2085: ======================================================================
19:20 INFO    opendrift:2086: 2025-09-22 23:18:48.063199 - step 17 of 96 - 500 active elements (0 deactivated)
19:20 DEBUG   opendrift:2092: 0 elements scheduled.
19:20 DEBUG   opendrift:2094: ======================================================================
19:20 DEBUG   opendrift:2105:                57.54890072326283 <- latitude -> 57.66497512829984
19:20 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.728376671542634
19:20 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.17578534901579568
19:20 DEBUG   opendrift:2106: ---------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:20 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:20 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:20 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:20 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:20 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 23:00:00 (before)
                2025-09-23 00:00:00 (after)
19:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:23 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.056698939928374 and 59.7017591378129 degrees.
19:23 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.056698939928374 and 59.7017591378129 degrees.
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:23 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:23 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 41x34x11) for time after (2025-09-23 00:00:00)
19:23 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 23:00:00) in space  (linearNDFast)
19:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:23 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 00:00:00) in space  (linearNDFast)
19:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:23 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 23:00:00, weight 0.69) and
                      after (2025-09-23 00:00:00, weight 0.31) in time
19:23 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.27163438635595 degrees.
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.27163438635595 degrees.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:23 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:23 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0507665 (min) 0.147015 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.120688 (min) 0.270393 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.367207 (min) -0.329611 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 2.50465 (min) 3.18421 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.85315 (min) -4.46336 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.5831 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000748114 (min) 0.0574696 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5926 (min) 16.5429 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9081 (min) 33.2134 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -9.04033e-05 (min) 9.6968e-05 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:23 DEBUG   opendrift:721: No elements hit coastline.
19:23 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:23 DEBUG   opendrift:1683: No elements to deactivate
19:23 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:23 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:23 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:23 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 8
19:23 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 3 0 0 0 2]
19:23 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0 3 3 3 0]
19:23 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 269.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  15.   0.]
 [  5.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:23 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:23 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:23 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.03140424240186724
19:23 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:23 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:23 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:557: 6 elements reached seafloor, interacting with bottom
19:23 DEBUG   opendrift:765: Lifting 6 elements to seafloor.
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 21 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 16 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 15 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:23 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:23 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:23 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(195), np.int64(0), np.int64(26), np.int64(279), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:23 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:23 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:23 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:23 DEBUG   opendrift:2085: ======================================================================
19:23 INFO    opendrift:2086: 2025-09-22 23:48:48.063199 - step 18 of 96 - 500 active elements (0 deactivated)
19:23 DEBUG   opendrift:2092: 0 elements scheduled.
19:23 DEBUG   opendrift:2094: ======================================================================
19:23 DEBUG   opendrift:2105:                57.54890072326284 <- latitude -> 57.6687575289091
19:23 DEBUG   opendrift:2105:                10.516191456725416 <- longitude -> 10.731868211910122
19:23 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.2977671865489575
19:23 DEBUG   opendrift:2106: ---------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-22 23:00:00 (before)
                2025-09-23 00:00:00 (after)
19:23 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-22 23:00:00) in space  (linearNDFast)
19:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:23 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 00:00:00) in space  (linearNDFast)
19:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:23 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-22 23:00:00, weight 0.19) and
                      after (2025-09-23 00:00:00, weight 0.81) in time
19:23 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26814283571135 degrees.
19:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26814283571135 degrees.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:23 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:23 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:23 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:23 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:23 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.049501 (min) 0.142851 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0941548 (min) 0.233258 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.350595 (min) -0.31295 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.64395 (min) 2.25254 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.98365 (min) -4.46015 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.5939 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00116046 (min) 0.0526547 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5806 (min) 16.5422 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9071 (min) 33.2108 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -9.34929e-05 (min) 9.25977e-05 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:23 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:23 DEBUG   opendrift:721: No elements hit coastline.
19:23 DEBUG   opendrift:760: No elements hit seafloor.
19:23 DEBUG   opendrift:1683: No elements to deactivate
19:23 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:23 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:23 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:23 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 11
19:23 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0 0]
19:23 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3 3]
19:23 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 280.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  15.   0.]
 [  5.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:23 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:23 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:23 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.028859721524647195
19:23 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:23 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:23 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:557: 11 elements reached seafloor, interacting with bottom
19:23 DEBUG   opendrift:765: Lifting 11 elements to seafloor.
19:23 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:23 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:23 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:23 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 13 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:23 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:23 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:23 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:23 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(184), np.int64(0), np.int64(24), np.int64(292), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:23 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:23 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:23 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:23 DEBUG   opendrift:2085: ======================================================================
19:23 INFO    opendrift:2086: 2025-09-23 00:18:48.063199 - step 19 of 96 - 500 active elements (0 deactivated)
19:23 DEBUG   opendrift:2092: 0 elements scheduled.
19:23 DEBUG   opendrift:2094: ======================================================================
19:23 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67174551419411
19:23 DEBUG   opendrift:2105:                10.516191456725414 <- longitude -> 10.735576787561618
19:23 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.10852190167471076
19:23 DEBUG   opendrift:2106: ---------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:23 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 00:00:00 (before)
                2025-09-23 01:00:00 (after)
19:24 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:24 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.049883154905146 and 59.7017591378129 degrees.
19:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.049883154905146 and 59.7017591378129 degrees.
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:25 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:25 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 42x34x11) for time after (2025-09-23 01:00:00)
19:25 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 00:00:00) in space  (linearNDFast)
19:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:25 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 01:00:00) in space  (linearNDFast)
19:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:25 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 00:00:00, weight 0.69) and
                      after (2025-09-23 01:00:00, weight 0.31) in time
19:25 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26443427672039 degrees.
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26443427672039 degrees.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:25 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:25 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0444627 (min) 0.139431 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0636905 (min) 0.194634 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.312752 (min) -0.278716 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.32194 (min) 1.80929 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.90667 (min) -4.37702 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.6362 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000442913 (min) 0.0519971 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5696 (min) 16.5618 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9053 (min) 33.2126 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000117367 (min) 9.17059e-05 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:25 DEBUG   opendrift:721: No elements hit coastline.
19:25 DEBUG   opendrift:760: No elements hit seafloor.
19:25 DEBUG   opendrift:1683: No elements to deactivate
19:25 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:25 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:25 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:25 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 6
19:25 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0]
19:25 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3]
19:25 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 286.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  17.   0.]
 [  5.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:25 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:25 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:25 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.027208713587364753
19:25 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:25 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:25 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:25 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:557: 6 elements reached seafloor, interacting with bottom
19:25 DEBUG   opendrift:765: Lifting 6 elements to seafloor.
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 14 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 12 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:25 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:25 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(178), np.int64(0), np.int64(24), np.int64(298), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:25 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:25 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:25 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:25 DEBUG   opendrift:2085: ======================================================================
19:25 INFO    opendrift:2086: 2025-09-23 00:48:48.063199 - step 20 of 96 - 500 active elements (0 deactivated)
19:25 DEBUG   opendrift:2092: 0 elements scheduled.
19:25 DEBUG   opendrift:2094: ======================================================================
19:25 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67373405565313
19:25 DEBUG   opendrift:2105:                10.516191456725412 <- longitude -> 10.738708008503068
19:25 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.10693528492280802
19:25 DEBUG   opendrift:2106: ---------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 00:00:00 (before)
                2025-09-23 01:00:00 (after)
19:25 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 00:00:00) in space  (linearNDFast)
19:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:25 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 01:00:00) in space  (linearNDFast)
19:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:25 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 00:00:00, weight 0.19) and
                      after (2025-09-23 01:00:00, weight 0.81) in time
19:25 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26130303952255 degrees.
19:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.26130303952255 degrees.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:25 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:25 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:25 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:25 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:25 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.037177 (min) 0.135757 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0303596 (min) 0.152324 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.263839 (min) -0.234218 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.939538 (min) 1.7806 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.69607 (min) -4.32693 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.6738 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000502908 (min) 0.0552709 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5593 (min) 16.557 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9054 (min) 33.2142 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000102086 (min) 9.28862e-05 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:25 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:25 DEBUG   opendrift:721: No elements hit coastline.
19:25 DEBUG   opendrift:760: No elements hit seafloor.
19:25 DEBUG   opendrift:1683: No elements to deactivate
19:25 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:25 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:25 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:25 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 8
19:25 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0]
19:25 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3]
19:25 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 294.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  17.   0.]
 [  5.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:25 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:25 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:25 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.025085803495369898
19:25 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:25 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:25 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:25 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:557: 8 elements reached seafloor, interacting with bottom
19:25 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:25 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:25 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:25 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:25 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:25 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:25 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:25 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(170), np.int64(0), np.int64(22), np.int64(308), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:25 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:25 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:25 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:25 DEBUG   opendrift:2085: ======================================================================
19:25 INFO    opendrift:2086: 2025-09-23 01:18:48.063199 - step 21 of 96 - 500 active elements (0 deactivated)
19:25 DEBUG   opendrift:2092: 0 elements scheduled.
19:25 DEBUG   opendrift:2094: ======================================================================
19:25 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67483588027055
19:25 DEBUG   opendrift:2105:                10.516191456725412 <- longitude -> 10.742003631791551
19:25 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.2725900063336726
19:25 DEBUG   opendrift:2106: ---------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:25 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 01:00:00 (before)
                2025-09-23 02:00:00 (after)
19:26 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.04306466470895 and 59.7017591378129 degrees.
19:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.04306466470895 and 59.7017591378129 degrees.
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:27 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:27 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x34x11) for time after (2025-09-23 02:00:00)
19:27 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 01:00:00) in space  (linearNDFast)
19:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:27 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 02:00:00) in space  (linearNDFast)
19:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:27 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 01:00:00, weight 0.69) and
                      after (2025-09-23 02:00:00, weight 0.31) in time
19:27 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.25800741659464 degrees.
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.25800741659464 degrees.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:27 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:27 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0295122 (min) 0.131098 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.01628 (min) 0.109689 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.220892 (min) -0.194602 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.801742 (min) 1.64215 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.61934 (min) -4.25522 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.7342 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.001003 (min) 0.0533084 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5486 (min) 16.5515 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9051 (min) 33.215 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -9.56303e-05 (min) 8.20109e-05 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:27 DEBUG   opendrift:721: No elements hit coastline.
19:27 DEBUG   opendrift:760: No elements hit seafloor.
19:27 DEBUG   opendrift:1683: No elements to deactivate
19:27 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:27 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:27 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:27 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 7
19:27 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3 0 0 0 0 0]
19:27 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3 3 3 3 3]
19:27 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 300.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  19.   0.]
 [  6.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:27 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:27 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:27 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02453113858676461
19:27 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:27 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:27 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:557: 6 elements reached seafloor, interacting with bottom
19:27 DEBUG   opendrift:765: Lifting 6 elements to seafloor.
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:27 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:27 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 11 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 10 elements penetrated seafloor, lifting up
19:27 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:27 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:27 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(165), np.int64(0), np.int64(21), np.int64(314), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:27 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:27 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:27 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:27 DEBUG   opendrift:2085: ======================================================================
19:27 INFO    opendrift:2086: 2025-09-23 01:48:48.063199 - step 22 of 96 - 500 active elements (0 deactivated)
19:27 DEBUG   opendrift:2092: 0 elements scheduled.
19:27 DEBUG   opendrift:2094: ======================================================================
19:27 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67498770557742
19:27 DEBUG   opendrift:2105:                10.516191456725412 <- longitude -> 10.745374780313602
19:27 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.13901208493934625
19:27 DEBUG   opendrift:2106: ---------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 01:00:00 (before)
                2025-09-23 02:00:00 (after)
19:27 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 01:00:00) in space  (linearNDFast)
19:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:27 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 02:00:00) in space  (linearNDFast)
19:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:27 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 01:00:00, weight 0.19) and
                      after (2025-09-23 02:00:00, weight 0.81) in time
19:27 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.25463626082084 degrees.
19:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.25463626082084 degrees.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:27 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:27 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:27 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:27 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:27 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0216215 (min) 0.127267 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0558281 (min) 0.0668585 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.181513 (min) -0.15781 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.767637 (min) 1.42289 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.5922 (min) -4.17064 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.8202 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000596723 (min) 0.051157 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5376 (min) 16.5463 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9066 (min) 33.2163 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -8.67389e-05 (min) 6.39545e-05 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:27 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:27 DEBUG   opendrift:721: No elements hit coastline.
19:27 DEBUG   opendrift:760: No elements hit seafloor.
19:27 DEBUG   opendrift:1683: No elements to deactivate
19:27 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:27 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:27 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:27 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 8
19:27 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0]
19:27 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3]
19:27 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 308.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  20.   0.]
 [  6.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:27 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:27 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:27 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.023951709282843903
19:27 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:27 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:27 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:557: 8 elements reached seafloor, interacting with bottom
19:27 DEBUG   opendrift:765: Lifting 8 elements to seafloor.
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:27 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:27 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:27 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:27 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(157), np.int64(0), np.int64(21), np.int64(322), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:27 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:27 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:27 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:27 DEBUG   opendrift:2085: ======================================================================
19:27 INFO    opendrift:2086: 2025-09-23 02:18:48.063199 - step 23 of 96 - 500 active elements (0 deactivated)
19:27 DEBUG   opendrift:2092: 0 elements scheduled.
19:27 DEBUG   opendrift:2094: ======================================================================
19:27 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.6740853842752
19:27 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.748749870487641
19:27 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.04492477414851137
19:27 DEBUG   opendrift:2106: ---------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:27 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 02:00:00 (before)
                2025-09-23 03:00:00 (after)
19:28 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.031696544713974 and 59.7017591378129 degrees.
19:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.031696544713974 and 59.7017591378129 degrees.
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:29 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:29 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x35x11) for time after (2025-09-23 03:00:00)
19:29 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 02:00:00) in space  (linearNDFast)
19:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:29 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 03:00:00) in space  (linearNDFast)
19:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:29 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 02:00:00, weight 0.69) and
                      after (2025-09-23 03:00:00, weight 0.31) in time
19:29 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.251261172773916 degrees.
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.251261172773916 degrees.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:29 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:29 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0133949 (min) 0.122544 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.087277 (min) 0.0309751 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.143314 (min) -0.126462 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.681765 (min) 1.68072 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.46119 (min) -3.93927 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 23.9092 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000191961 (min) 0.0517139 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.527 (min) 16.5412 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9081 (min) 33.2173 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000140405 (min) 4.78136e-05 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:29 DEBUG   opendrift:721: No elements hit coastline.
19:29 DEBUG   opendrift:760: No elements hit seafloor.
19:29 DEBUG   opendrift:1683: No elements to deactivate
19:29 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:29 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:29 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:29 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 7
19:29 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0]
19:29 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3]
19:29 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 315.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  20.   0.]
 [  6.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:29 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:29 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:29 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.023217123425309707
19:29 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:29 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:29 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:557: 7 elements reached seafloor, interacting with bottom
19:29 DEBUG   opendrift:765: Lifting 7 elements to seafloor.
19:29 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:29 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:29 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(150), np.int64(0), np.int64(21), np.int64(329), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:29 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:29 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:29 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:29 DEBUG   opendrift:2085: ======================================================================
19:29 INFO    opendrift:2086: 2025-09-23 02:48:48.063199 - step 24 of 96 - 500 active elements (0 deactivated)
19:29 DEBUG   opendrift:2092: 0 elements scheduled.
19:29 DEBUG   opendrift:2094: ======================================================================
19:29 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67267478149493
19:29 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.752093881898377
19:29 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.4312232991790912
19:29 DEBUG   opendrift:2106: ---------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:29 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 02:00:00 (before)
                2025-09-23 03:00:00 (after)
19:29 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 02:00:00) in space  (linearNDFast)
19:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:29 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 03:00:00) in space  (linearNDFast)
19:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:29 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 02:00:00, weight 0.19) and
                      after (2025-09-23 03:00:00, weight 0.81) in time
19:29 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24791716466462 degrees.
19:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24791716466462 degrees.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:29 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:29 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:29 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:29 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:29 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:29 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0132878 (min) 0.114189 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.125303 (min) 0.00104271 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.105819 (min) -0.0977685 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.485691 (min) 2.17964 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.2585 (min) -3.62047 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.004 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00152514 (min) 0.0504116 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5166 (min) 16.5336 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9082 (min) 33.2221 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000156165 (min) 3.28136e-05 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:29 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:29 DEBUG   opendrift:721: No elements hit coastline.
19:29 DEBUG   opendrift:760: No elements hit seafloor.
19:29 DEBUG   opendrift:1683: No elements to deactivate
19:29 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:29 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:29 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:29 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
19:29 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
19:29 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
19:29 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 317.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  20.   0.]
 [  6.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:29 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:29 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:29 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.022685355299913213
19:29 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:29 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:29 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:29 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:29 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:30 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:30 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:30 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:30 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:30 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:30 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(148), np.int64(0), np.int64(21), np.int64(331), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:30 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:30 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:30 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:30 DEBUG   opendrift:2085: ======================================================================
19:30 INFO    opendrift:2086: 2025-09-23 03:18:48.063199 - step 25 of 96 - 500 active elements (0 deactivated)
19:30 DEBUG   opendrift:2092: 0 elements scheduled.
19:30 DEBUG   opendrift:2094: ======================================================================
19:30 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.67064960121012
19:30 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.755389234084948
19:30 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.2626086956863106
19:30 DEBUG   opendrift:2106: ---------------------------------
19:30 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:30 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:30 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:30 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:30 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:30 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:30 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:30 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 03:00:00 (before)
                2025-09-23 04:00:00 (after)
19:31 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.031696544713974 and 59.7017591378129 degrees.
19:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.031696544713974 and 59.7017591378129 degrees.
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:32 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:32 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x35x11) for time after (2025-09-23 04:00:00)
19:32 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 03:00:00) in space  (linearNDFast)
19:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:32 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 04:00:00) in space  (linearNDFast)
19:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:32 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 03:00:00, weight 0.69) and
                      after (2025-09-23 04:00:00, weight 0.31) in time
19:32 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24462181145215 degrees.
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24462181145215 degrees.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:32 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:32 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0247246 (min) 0.108673 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.146687 (min) -0.0208154 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.07621 (min) -0.0693317 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.349363 (min) 2.61461 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.72482 (min) -3.03295 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.1058 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00111895 (min) 0.0493254 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5069 (min) 16.5223 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9075 (min) 33.2269 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00019798 (min) 3.16909e-05 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:32 DEBUG   opendrift:721: No elements hit coastline.
19:32 DEBUG   opendrift:760: No elements hit seafloor.
19:32 DEBUG   opendrift:1683: No elements to deactivate
19:32 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:32 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:32 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:32 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 10
19:32 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0 0 0 0]
19:32 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3 3 3 3]
19:32 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 327.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  20.   0.]
 [  6.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:32 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:32 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:32 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.01960045198058563
19:32 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:32 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:32 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:557: 10 elements reached seafloor, interacting with bottom
19:32 DEBUG   opendrift:765: Lifting 10 elements to seafloor.
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 8 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:32 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:32 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:32 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(138), np.int64(0), np.int64(21), np.int64(341), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:32 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:32 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:32 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:32 DEBUG   opendrift:2085: ======================================================================
19:32 INFO    opendrift:2086: 2025-09-23 03:48:48.063199 - step 26 of 96 - 500 active elements (0 deactivated)
19:32 DEBUG   opendrift:2092: 0 elements scheduled.
19:32 DEBUG   opendrift:2094: ======================================================================
19:32 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.668278813520935
19:32 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.758509507006735
19:32 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.5367267430932441
19:32 DEBUG   opendrift:2106: ---------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 03:00:00 (before)
                2025-09-23 04:00:00 (after)
19:32 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 03:00:00) in space  (linearNDFast)
19:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:32 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 04:00:00) in space  (linearNDFast)
19:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:32 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 03:00:00, weight 0.19) and
                      after (2025-09-23 04:00:00, weight 0.81) in time
19:32 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24150154662208 degrees.
19:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.24150154662208 degrees.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:32 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:32 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:32 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:32 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:32 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0393245 (min) 0.098267 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.166061 (min) -0.0379552 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0543839 (min) -0.0449932 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.282899 (min) 3.00036 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.99401 (min) -2.28537 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.2118 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00109456 (min) 0.048368 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4977 (min) 16.5223 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9094 (min) 33.2318 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000226534 (min) 2.8962e-05 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:32 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:32 DEBUG   opendrift:721: No elements hit coastline.
19:32 DEBUG   opendrift:760: No elements hit seafloor.
19:32 DEBUG   opendrift:1683: No elements to deactivate
19:32 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:32 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:32 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:32 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 11
19:32 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3 0 0 0 0 0 3 0 0 0]
19:32 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3 3 3 3 3 0 3 3 3]
19:32 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 336.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  20.   0.]
 [  8.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:32 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:32 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:32 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.016123877922290232
19:32 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:32 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:32 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:557: 9 elements reached seafloor, interacting with bottom
19:32 DEBUG   opendrift:765: Lifting 9 elements to seafloor.
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:32 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:32 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:32 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:32 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(131), np.int64(0), np.int64(20), np.int64(349), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:32 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:32 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:32 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:32 DEBUG   opendrift:2085: ======================================================================
19:32 INFO    opendrift:2086: 2025-09-23 04:18:48.063199 - step 27 of 96 - 500 active elements (0 deactivated)
19:32 DEBUG   opendrift:2092: 0 elements scheduled.
19:32 DEBUG   opendrift:2094: ======================================================================
19:32 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.66744077271276
19:32 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.761461111698777
19:32 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.2411151693709362
19:32 DEBUG   opendrift:2106: ---------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:32 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 04:00:00 (before)
                2025-09-23 05:00:00 (after)
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.02033113123648 and 59.7017591378129 degrees.
19:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.02033113123648 and 59.7017591378129 degrees.
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:34 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:34 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x36x11) for time after (2025-09-23 05:00:00)
19:34 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 04:00:00) in space  (linearNDFast)
19:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:34 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 05:00:00) in space  (linearNDFast)
19:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:34 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 04:00:00, weight 0.69) and
                      after (2025-09-23 05:00:00, weight 0.31) in time
19:34 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23854994359273 degrees.
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23854994359273 degrees.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:34 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:34 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.04535 (min) 0.0920762 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.179253 (min) -0.0452448 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0431197 (min) -0.0265058 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.513954 (min) 3.01431 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.83422 (min) -1.91168 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.3022 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000975654 (min) 0.0453907 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4891 (min) 16.5174 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9103 (min) 33.2357 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00029826 (min) 2.6558e-05 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:34 DEBUG   opendrift:721: No elements hit coastline.
19:34 DEBUG   opendrift:760: No elements hit seafloor.
19:34 DEBUG   opendrift:1683: No elements to deactivate
19:34 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:34 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:34 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:34 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
19:34 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0]
19:34 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3]
19:34 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 341.   0.]
 [  0.   0.   0.   0.   0.]
 [ 10.   0.   0.  21.   0.]
 [  8.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:34 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:34 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:34 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.017426888647192544
19:34 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:34 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:34 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:557: 5 elements reached seafloor, interacting with bottom
19:34 DEBUG   opendrift:765: Lifting 5 elements to seafloor.
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:34 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:34 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:34 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(126), np.int64(0), np.int64(19), np.int64(355), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:34 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:34 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:34 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:34 DEBUG   opendrift:2085: ======================================================================
19:34 INFO    opendrift:2086: 2025-09-23 04:48:48.063199 - step 28 of 96 - 500 active elements (0 deactivated)
19:34 DEBUG   opendrift:2092: 0 elements scheduled.
19:34 DEBUG   opendrift:2094: ======================================================================
19:34 DEBUG   opendrift:2105:                57.54890072326285 <- latitude -> 57.66744077271276
19:34 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.764235735465952
19:34 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.1801746548696379
19:34 DEBUG   opendrift:2106: ---------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 04:00:00 (before)
                2025-09-23 05:00:00 (after)
19:34 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 04:00:00) in space  (linearNDFast)
19:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:34 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 05:00:00) in space  (linearNDFast)
19:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:34 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 04:00:00, weight 0.19) and
                      after (2025-09-23 05:00:00, weight 0.81) in time
19:34 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23577531184152 degrees.
19:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23577531184152 degrees.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:34 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:34 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:34 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:34 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:34 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0430962 (min) 0.0867675 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.161048 (min) -0.0466672 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0371764 (min) -0.0113562 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.46451 (min) 3.69176 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -6.83193 (min) -0.739777 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.3899 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000698664 (min) 0.0418252 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.481 (min) 16.5068 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9095 (min) 33.2389 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000401657 (min) 2.47538e-05 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:34 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:34 DEBUG   opendrift:721: No elements hit coastline.
19:34 DEBUG   opendrift:760: No elements hit seafloor.
19:34 DEBUG   opendrift:1683: No elements to deactivate
19:34 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:34 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:34 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:34 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
19:34 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 2 0]
19:34 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3]
19:34 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 343.   0.]
 [  0.   0.   0.   0.   0.]
 [ 11.   0.   0.  22.   0.]
 [  8.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:34 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:34 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:34 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.03688902727819572
19:34 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:34 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:34 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:34 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:34 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:34 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:34 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:34 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:34 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(125), np.int64(0), np.int64(18), np.int64(357), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:34 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:34 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:34 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:34 DEBUG   opendrift:2085: ======================================================================
19:34 INFO    opendrift:2086: 2025-09-23 05:18:48.063199 - step 29 of 96 - 500 active elements (0 deactivated)
19:34 DEBUG   opendrift:2092: 0 elements scheduled.
19:34 DEBUG   opendrift:2094: ======================================================================
19:34 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:34 DEBUG   opendrift:2105:                10.51619145672542 <- longitude -> 10.766850262697751
19:34 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.1471940001926444
19:34 DEBUG   opendrift:2106: ---------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:34 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 05:00:00 (before)
                2025-09-23 06:00:00 (after)
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.02033113123648 and 59.7017591378129 degrees.
19:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.02033113123648 and 59.7017591378129 degrees.
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:36 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:36 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x36x11) for time after (2025-09-23 06:00:00)
19:36 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 05:00:00) in space  (linearNDFast)
19:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:36 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 06:00:00) in space  (linearNDFast)
19:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:36 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 05:00:00, weight 0.69) and
                      after (2025-09-23 06:00:00, weight 0.31) in time
19:36 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.233160784672286 degrees.
19:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.233160784672286 degrees.
19:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:36 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:36 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:36 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:36 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:36 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:36 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0394423 (min) 0.0855801 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.134663 (min) -0.0361628 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0450558 (min) -0.0150716 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.38746 (min) 2.37775 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.66649 (min) -1.24598 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.4775 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000594369 (min) 0.0399288 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4732 (min) 16.5047 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9112 (min) 33.2407 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000404117 (min) 2.53266e-05 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:36 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:36 DEBUG   opendrift:721: No elements hit coastline.
19:36 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:37 DEBUG   opendrift:1683: No elements to deactivate
19:37 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:37 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:37 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:37 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
19:37 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3 0 0 0]
19:37 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3 3 3]
19:37 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 347.   0.]
 [  0.   0.   0.   0.   0.]
 [ 11.   0.   0.  22.   0.]
 [  9.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:37 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:37 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:37 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:37 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:37 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02596536053614408
19:37 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:37 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:37 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:37 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:37 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:37 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:37 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:37 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(122), np.int64(0), np.int64(18), np.int64(360), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:37 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:37 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:37 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:37 DEBUG   opendrift:2085: ======================================================================
19:37 INFO    opendrift:2086: 2025-09-23 05:48:48.063199 - step 30 of 96 - 500 active elements (0 deactivated)
19:37 DEBUG   opendrift:2092: 0 elements scheduled.
19:37 DEBUG   opendrift:2094: ======================================================================
19:37 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:37 DEBUG   opendrift:2105:                10.516191456725418 <- longitude -> 10.76935670873901
19:37 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.2406948440632567
19:37 DEBUG   opendrift:2106: ---------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:37 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:37 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:37 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:37 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 05:00:00 (before)
                2025-09-23 06:00:00 (after)
19:37 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 05:00:00) in space  (linearNDFast)
19:37 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:37 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 06:00:00) in space  (linearNDFast)
19:37 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:37 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 05:00:00, weight 0.19) and
                      after (2025-09-23 06:00:00, weight 0.81) in time
19:37 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:37 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23065433007965 degrees.
19:37 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.23065433007965 degrees.
19:37 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:37 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:37 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:37 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:37 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:37 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:37 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:37 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:37 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:37 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:37 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:37 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:37 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:37 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:37 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:37 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:37 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:37 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:37 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:37 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:37 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:37 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:37 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0321747 (min) 0.0871591 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.107637 (min) -0.0185541 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0620608 (min) -0.0287893 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.22867 (min) 1.47887 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.04485 (min) -2.24139 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.5513 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000250066 (min) 0.0373749 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4655 (min) 16.5015 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9121 (min) 33.2417 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000346452 (min) 2.07083e-05 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:37 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:37 DEBUG   opendrift:721: No elements hit coastline.
19:37 DEBUG   opendrift:765: Lifting 15 elements to seafloor.
19:37 DEBUG   opendrift:1683: No elements to deactivate
19:37 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:37 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:37 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:37 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
19:37 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
19:37 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
19:37 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 349.   0.]
 [  0.   0.   0.   0.   0.]
 [ 11.   0.   0.  22.   0.]
 [  9.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:37 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:37 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:37 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:37 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:37 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.009507953826504255
19:37 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:37 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:37 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:37 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:37 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:37 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:37 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:37 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:37 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:37 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(120), np.int64(0), np.int64(18), np.int64(362), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:37 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:37 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:37 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:37 DEBUG   opendrift:2085: ======================================================================
19:37 INFO    opendrift:2086: 2025-09-23 06:18:48.063199 - step 31 of 96 - 500 active elements (0 deactivated)
19:37 DEBUG   opendrift:2092: 0 elements scheduled.
19:37 DEBUG   opendrift:2094: ======================================================================
19:37 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.66744077271276
19:37 DEBUG   opendrift:2105:                10.516191456725421 <- longitude -> 10.771749958070288
19:37 DEBUG   opendrift:2105:                -22.68235969543457 <- z -> -0.18738374355192766
19:37 DEBUG   opendrift:2106: ---------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:37 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:37 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:37 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:37 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:37 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 06:00:00 (before)
                2025-09-23 07:00:00 (after)
19:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:39 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:39 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:39 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:39 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x37x11) for time after (2025-09-23 07:00:00)
19:39 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 06:00:00) in space  (linearNDFast)
19:39 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:39 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 07:00:00) in space  (linearNDFast)
19:39 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:39 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 06:00:00, weight 0.69) and
                      after (2025-09-23 07:00:00, weight 0.31) in time
19:39 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22826108697262 degrees.
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22826108697262 degrees.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:39 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:39 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:39 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.020527 (min) 0.0915368 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0571409 (min) 0.00950503 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0965036 (min) -0.0605656 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.35659 (min) 0.00817203 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.70205 (min) -2.09654 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6087 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.74288e-05 (min) 0.0326082 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4589 (min) 16.4894 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9126 (min) 33.242 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000351011 (min) 2.4816e-05 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:39 DEBUG   opendrift:721: No elements hit coastline.
19:39 DEBUG   opendrift:765: Lifting 34 elements to seafloor.
19:39 DEBUG   opendrift:1683: No elements to deactivate
19:39 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:39 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:39 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:39 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
19:39 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0 0]
19:39 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3 3]
19:39 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 351.   0.]
 [  0.   0.   0.   0.   0.]
 [ 11.   0.   0.  22.   0.]
 [ 10.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:39 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:39 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:39 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:39 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:39 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.017713505322548825
19:39 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:39 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:39 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:39 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:39 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:39 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:39 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:39 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:39 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:39 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:39 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(119), np.int64(0), np.int64(16), np.int64(365), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:39 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:39 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:39 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:39 DEBUG   opendrift:2085: ======================================================================
19:39 INFO    opendrift:2086: 2025-09-23 06:48:48.063199 - step 32 of 96 - 500 active elements (0 deactivated)
19:39 DEBUG   opendrift:2092: 0 elements scheduled.
19:39 DEBUG   opendrift:2094: ======================================================================
19:39 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.66744077271275
19:39 DEBUG   opendrift:2105:                10.516191456725426 <- longitude -> 10.773912874177762
19:39 DEBUG   opendrift:2105:                -22.8991756439209 <- z -> -0.1329165923372605
19:39 DEBUG   opendrift:2106: ---------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 06:00:00 (before)
                2025-09-23 07:00:00 (after)
19:39 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 06:00:00) in space  (linearNDFast)
19:39 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:39 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 07:00:00) in space  (linearNDFast)
19:39 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:39 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 06:00:00, weight 0.19) and
                      after (2025-09-23 07:00:00, weight 0.81) in time
19:39 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22609816777316 degrees.
19:39 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22609816777316 degrees.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:39 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:39 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:39 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:39 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:39 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:39 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:39 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:39 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0185513 (min) 0.0974164 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0282123 (min) 0.0447476 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.141333 (min) -0.102671 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.89924 (min) -1.40778 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.11985 (min) -3.08274 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6521 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 3.30008e-05 (min) 0.0293664 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.453 (min) 16.4953 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9129 (min) 33.2419 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000328657 (min) 4.56484e-05 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:39 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:39 DEBUG   opendrift:721: No elements hit coastline.
19:39 DEBUG   opendrift:765: Lifting 43 elements to seafloor.
19:39 DEBUG   opendrift:1683: No elements to deactivate
19:39 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:39 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:39 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:39 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 10
19:39 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3 0 2 3 0 0 0 0 0]
19:39 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0 3 0 0 3 3 3 3 3]
19:39 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 357.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  24.   0.]
 [ 13.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:39 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:39 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:39 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:39 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:39 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.023255834893644373
19:39 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:39 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:39 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:557: 6 elements reached seafloor, interacting with bottom
19:39 DEBUG   opendrift:765: Lifting 6 elements to seafloor.
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:39 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:39 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:39 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:39 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:39 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:39 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(117), np.int64(0), np.int64(15), np.int64(368), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:39 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:39 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:39 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:39 DEBUG   opendrift:2085: ======================================================================
19:39 INFO    opendrift:2086: 2025-09-23 07:18:48.063199 - step 33 of 96 - 500 active elements (0 deactivated)
19:39 DEBUG   opendrift:2092: 0 elements scheduled.
19:39 DEBUG   opendrift:2094: ======================================================================
19:39 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:39 DEBUG   opendrift:2105:                10.516191456725426 <- longitude -> 10.776098157074106
19:39 DEBUG   opendrift:2105:                -23.10000228881836 <- z -> -0.3031827175584197
19:39 DEBUG   opendrift:2106: ---------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:39 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:39 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:39 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:39 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:39 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 07:00:00 (before)
                2025-09-23 08:00:00 (after)
19:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:41 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:41 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:41 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:41 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:41 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x37x11) for time after (2025-09-23 08:00:00)
19:41 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 07:00:00) in space  (linearNDFast)
19:41 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:41 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 08:00:00) in space  (linearNDFast)
19:41 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:41 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 07:00:00, weight 0.69) and
                      after (2025-09-23 08:00:00, weight 0.31) in time
19:41 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819640964846 and -59.22391289038814 degrees.
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819640964846 and -59.22391289038814 degrees.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:41 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:41 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:41 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.00373488 (min) 0.120456 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.000348713 (min) 0.0914472 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.186462 (min) -0.149958 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -4.01403 (min) -2.36862 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.62731 (min) -3.97292 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6799 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.15815e-05 (min) 0.0389443 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4485 (min) 16.502 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9135 (min) 33.2417 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000299389 (min) 7.43886e-05 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:41 DEBUG   opendrift:721: No elements hit coastline.
19:41 DEBUG   opendrift:765: Lifting 57 elements to seafloor.
19:41 DEBUG   opendrift:1683: No elements to deactivate
19:41 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:41 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:41 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:41 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
19:41 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 3 0 0]
19:41 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0 3 3]
19:41 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 361.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  24.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:41 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:41 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:41 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:41 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:41 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02480116917199446
19:41 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:41 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:41 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:41 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:41 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:41 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:41 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:41 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:41 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(114), np.int64(0), np.int64(14), np.int64(372), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:41 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:41 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:41 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:41 DEBUG   opendrift:2085: ======================================================================
19:41 INFO    opendrift:2086: 2025-09-23 07:48:48.063199 - step 34 of 96 - 500 active elements (0 deactivated)
19:41 DEBUG   opendrift:2092: 0 elements scheduled.
19:41 DEBUG   opendrift:2094: ======================================================================
19:41 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:41 DEBUG   opendrift:2105:                10.516191456725423 <- longitude -> 10.778574453708666
19:41 DEBUG   opendrift:2105:                -23.055543899536133 <- z -> -0.3693501190219729
19:41 DEBUG   opendrift:2106: ---------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 07:00:00 (before)
                2025-09-23 08:00:00 (after)
19:41 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 07:00:00) in space  (linearNDFast)
19:41 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:41 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 08:00:00) in space  (linearNDFast)
19:41 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:41 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 07:00:00, weight 0.19) and
                      after (2025-09-23 08:00:00, weight 0.81) in time
19:41 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22143659617638 degrees.
19:41 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.22143659617638 degrees.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:41 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:41 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:41 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:41 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:41 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:41 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:41 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:41 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.01757 (min) 0.148438 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0199101 (min) 0.149744 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.231768 (min) -0.200333 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.80217 (min) -3.56246 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.91104 (min) -4.2978 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6953 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 9.82378e-06 (min) 0.020639 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4447 (min) 16.4954 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9143 (min) 33.2414 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000286099 (min) 9.89191e-05 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:41 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:41 DEBUG   opendrift:721: No elements hit coastline.
19:41 DEBUG   opendrift:765: Lifting 70 elements to seafloor.
19:41 DEBUG   opendrift:1683: No elements to deactivate
19:41 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:41 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:41 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:41 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
19:41 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0]
19:41 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3]
19:41 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 365.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  25.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:41 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:41 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:41 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:41 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:41 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02721427582342141
19:41 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:41 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:41 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:41 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:41 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:41 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:41 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:41 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:41 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:41 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(110), np.int64(0), np.int64(14), np.int64(376), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:41 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:41 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:41 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:41 DEBUG   opendrift:2085: ======================================================================
19:41 INFO    opendrift:2086: 2025-09-23 08:18:48.063199 - step 35 of 96 - 500 active elements (0 deactivated)
19:41 DEBUG   opendrift:2092: 0 elements scheduled.
19:41 DEBUG   opendrift:2094: ======================================================================
19:41 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:41 DEBUG   opendrift:2105:                10.516191456725426 <- longitude -> 10.78071318723689
19:41 DEBUG   opendrift:2105:                -23.010520935058594 <- z -> -0.1623895112373991
19:41 DEBUG   opendrift:2106: ---------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:41 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:41 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:41 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:41 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:41 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 08:00:00 (before)
                2025-09-23 09:00:00 (after)
19:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:43 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:43 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:43 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:43 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00896842420205 and 59.7017591378129 degrees.
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:43 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:43 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 43x37x11) for time after (2025-09-23 09:00:00)
19:43 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 08:00:00) in space  (linearNDFast)
19:43 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:43 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 09:00:00) in space  (linearNDFast)
19:43 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:43 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 08:00:00, weight 0.69) and
                      after (2025-09-23 09:00:00, weight 0.31) in time
19:43 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.219297851161926 degrees.
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.219297851161926 degrees.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:43 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:43 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:43 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.0098066 (min) 0.164049 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0374718 (min) 0.206802 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.273374 (min) -0.244137 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.82507 (min) -3.39054 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.91095 (min) -4.36352 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6945 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.63274e-05 (min) 0.0272896 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.443 (min) 16.4995 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9143 (min) 33.2411 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000282675 (min) 0.000118439 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:43 DEBUG   opendrift:721: No elements hit coastline.
19:43 DEBUG   opendrift:765: Lifting 84 elements to seafloor.
19:43 DEBUG   opendrift:1683: No elements to deactivate
19:43 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:43 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:43 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:43 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
19:43 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0]
19:43 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3]
19:43 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 369.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  25.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:43 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:43 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:43 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:43 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:43 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.027847744077644405
19:43 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:43 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:43 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:43 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:43 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:43 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:43 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:43 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(106), np.int64(0), np.int64(14), np.int64(380), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:43 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:43 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:43 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:43 DEBUG   opendrift:2085: ======================================================================
19:43 INFO    opendrift:2086: 2025-09-23 08:48:48.063199 - step 36 of 96 - 500 active elements (0 deactivated)
19:43 DEBUG   opendrift:2092: 0 elements scheduled.
19:43 DEBUG   opendrift:2094: ======================================================================
19:43 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.66744077271276
19:43 DEBUG   opendrift:2105:                10.516191456725423 <- longitude -> 10.783222098502927
19:43 DEBUG   opendrift:2105:                -22.971763610839844 <- z -> -0.2368078194650026
19:43 DEBUG   opendrift:2106: ---------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 08:00:00 (before)
                2025-09-23 09:00:00 (after)
19:43 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 08:00:00) in space  (linearNDFast)
19:43 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:43 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 09:00:00) in space  (linearNDFast)
19:43 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:43 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 08:00:00, weight 0.19) and
                      after (2025-09-23 09:00:00, weight 0.81) in time
19:43 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.216788949922176 degrees.
19:43 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.216788949922176 degrees.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:43 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:43 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:43 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:43 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:43 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:43 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:43 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:43 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0362396 (min) 0.172292 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0534693 (min) 0.251019 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.312743 (min) -0.282494 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.391 (min) -3.05391 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.68436 (min) -4.45415 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6973 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 5.37084e-05 (min) 0.022509 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4425 (min) 16.4997 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9154 (min) 33.2408 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000225108 (min) 0.000133338 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:43 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:43 DEBUG   opendrift:721: No elements hit coastline.
19:43 DEBUG   opendrift:765: Lifting 94 elements to seafloor.
19:43 DEBUG   opendrift:1683: No elements to deactivate
19:43 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:43 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:43 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:43 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
19:43 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
19:43 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
19:43 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 370.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  25.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:43 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:43 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:43 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:43 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:43 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.024169905688585423
19:43 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:43 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:43 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:43 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:43 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 9 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:43 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:43 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:43 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:43 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:43 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:43 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:43 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:43 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:43 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(105), np.int64(0), np.int64(12), np.int64(383), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:43 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:43 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:43 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:43 DEBUG   opendrift:2085: ======================================================================
19:43 INFO    opendrift:2086: 2025-09-23 09:18:48.063199 - step 37 of 96 - 500 active elements (0 deactivated)
19:43 DEBUG   opendrift:2092: 0 elements scheduled.
19:43 DEBUG   opendrift:2094: ======================================================================
19:43 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.667846666782054
19:43 DEBUG   opendrift:2105:                10.516191456725426 <- longitude -> 10.785836397272897
19:43 DEBUG   opendrift:2105:                -22.936738967895508 <- z -> -0.6049168291951934
19:43 DEBUG   opendrift:2106: ---------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:43 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:43 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:43 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:43 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:43 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 09:00:00 (before)
                2025-09-23 10:00:00 (after)
19:45 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:45 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:45 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:45 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00214290088348 and 59.7017591378129 degrees.
19:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 59.00214290088348 and 59.7017591378129 degrees.
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:46 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:46 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 44x37x11) for time after (2025-09-23 10:00:00)
19:46 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 09:00:00) in space  (linearNDFast)
19:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:46 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 10:00:00) in space  (linearNDFast)
19:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:46 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 09:00:00, weight 0.69) and
                      after (2025-09-23 10:00:00, weight 0.31) in time
19:46 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.214174651015036 degrees.
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381963877472 and -59.214174651015036 degrees.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:46 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:46 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.000950185 (min) 0.167649 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.062894 (min) 0.274067 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.344442 (min) -0.315652 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -3.09217 (min) -2.80307 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.57503 (min) -4.46324 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.6973 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000252344 (min) 0.0180728 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4445 (min) 16.5003 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9154 (min) 33.2407 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000224604 (min) 0.000138901 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:46 DEBUG   opendrift:721: No elements hit coastline.
19:46 DEBUG   opendrift:765: Lifting 103 elements to seafloor.
19:46 DEBUG   opendrift:1683: No elements to deactivate
19:46 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:46 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:46 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:46 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
19:46 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0]
19:46 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3]
19:46 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 374.   0.]
 [  0.   0.   0.   0.   0.]
 [ 12.   0.   0.  27.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:46 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:46 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:46 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02190004029614091
19:46 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:46 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:46 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:46 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:46 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:46 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:46 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(101), np.int64(0), np.int64(11), np.int64(388), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:46 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:46 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:46 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:46 DEBUG   opendrift:2085: ======================================================================
19:46 INFO    opendrift:2086: 2025-09-23 09:48:48.063199 - step 38 of 96 - 500 active elements (0 deactivated)
19:46 DEBUG   opendrift:2092: 0 elements scheduled.
19:46 DEBUG   opendrift:2094: ======================================================================
19:46 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.672220825514366
19:46 DEBUG   opendrift:2105:                10.51619145672543 <- longitude -> 10.788586469127974
19:46 DEBUG   opendrift:2105:                -22.92348320751988 <- z -> -0.1486452346006225
19:46 DEBUG   opendrift:2106: ---------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 09:00:00 (before)
                2025-09-23 10:00:00 (after)
19:46 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 09:00:00) in space  (linearNDFast)
19:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:46 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 10:00:00) in space  (linearNDFast)
19:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:46 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 09:00:00, weight 0.19) and
                      after (2025-09-23 10:00:00, weight 0.81) in time
19:46 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.21142457145699 degrees.
19:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.21142457145699 degrees.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:46 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:46 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:46 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:46 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:46 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.0129616 (min) 0.162507 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0684035 (min) 0.296187 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.371574 (min) -0.344492 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.87517 (min) -2.49449 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.66052 (min) -4.38332 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.7171 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000530319 (min) 0.0107148 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4479 (min) 16.5023 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9154 (min) 33.2407 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000166861 (min) 0.000138904 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:46 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:46 DEBUG   opendrift:721: No elements hit coastline.
19:46 DEBUG   opendrift:765: Lifting 329 elements to seafloor.
19:46 DEBUG   opendrift:1683: No elements to deactivate
19:46 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:46 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:46 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:46 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
19:46 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 2 0 0]
19:46 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0 3 3]
19:46 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 378.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:46 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:46 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:46 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02065591054423318
19:46 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:46 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:46 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:46 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:46 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:46 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:46 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:46 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(98), np.int64(0), np.int64(10), np.int64(392), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:46 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:46 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:46 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:46 DEBUG   opendrift:2085: ======================================================================
19:46 INFO    opendrift:2086: 2025-09-23 10:18:48.063199 - step 39 of 96 - 500 active elements (0 deactivated)
19:46 DEBUG   opendrift:2092: 0 elements scheduled.
19:46 DEBUG   opendrift:2094: ======================================================================
19:46 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.677007781154806
19:46 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.791429847963588
19:46 DEBUG   opendrift:2105:                -22.8773136138916 <- z -> -0.12071392283832305
19:46 DEBUG   opendrift:2106: ---------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:46 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 10:00:00 (before)
                2025-09-23 11:00:00 (after)
19:47 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:47 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:47 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.98848372946431 and 59.7017591378129 degrees.
19:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.98848372946431 and 59.7017591378129 degrees.
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:48 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:48 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 46x37x11) for time after (2025-09-23 11:00:00)
19:48 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 10:00:00) in space  (linearNDFast)
19:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:48 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 11:00:00) in space  (linearNDFast)
19:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:48 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 10:00:00, weight 0.69) and
                      after (2025-09-23 11:00:00, weight 0.31) in time
19:48 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.20858118895925 degrees.
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.20858118895925 degrees.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:48 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:48 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.022436 (min) 0.153734 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0697362 (min) 0.299826 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.392191 (min) -0.363162 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.68116 (min) -2.05634 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.84311 (min) -4.33838 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.7515 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000419266 (min) 0.00803836 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4528 (min) 16.5062 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9155 (min) 33.2407 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000136929 (min) 0.000126739 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:48 DEBUG   opendrift:721: No elements hit coastline.
19:48 DEBUG   opendrift:765: Lifting 392 elements to seafloor.
19:48 DEBUG   opendrift:1683: No elements to deactivate
19:48 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:48 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:48 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:48 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 7
19:48 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 0 0 0]
19:48 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 3 3 3]
19:48 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 385.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:48 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:48 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:48 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.020327828643560832
19:48 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:48 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:48 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:557: 7 elements reached seafloor, interacting with bottom
19:48 DEBUG   opendrift:765: Lifting 7 elements to seafloor.
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:48 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:48 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(91), np.int64(0), np.int64(10), np.int64(399), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:48 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:48 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:48 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:48 DEBUG   opendrift:2085: ======================================================================
19:48 INFO    opendrift:2086: 2025-09-23 10:48:48.063199 - step 40 of 96 - 500 active elements (0 deactivated)
19:48 DEBUG   opendrift:2092: 0 elements scheduled.
19:48 DEBUG   opendrift:2094: ======================================================================
19:48 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.68164641461058
19:48 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.79438728866242
19:48 DEBUG   opendrift:2105:                -22.878190994262695 <- z -> -0.5143863319355602
19:48 DEBUG   opendrift:2106: ---------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 10:00:00 (before)
                2025-09-23 11:00:00 (after)
19:48 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 10:00:00) in space  (linearNDFast)
19:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:48 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 11:00:00) in space  (linearNDFast)
19:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:48 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 10:00:00, weight 0.19) and
                      after (2025-09-23 11:00:00, weight 0.81) in time
19:48 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.205623753316004 degrees.
19:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.205623753316004 degrees.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:48 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:48 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:48 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:48 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:48 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0167147 (min) 0.149353 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.068581 (min) 0.301108 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.411786 (min) -0.374984 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.50363 (min) -1.54672 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.10603 (min) -4.28376 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 24.8564 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00083907 (min) 0.00886749 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4586 (min) 16.5135 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9152 (min) 33.2406 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000177585 (min) 0.000142752 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:48 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:48 DEBUG   opendrift:721: No elements hit coastline.
19:48 DEBUG   opendrift:765: Lifting 399 elements to seafloor.
19:48 DEBUG   opendrift:1683: No elements to deactivate
19:48 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:48 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:48 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:48 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
19:48 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
19:48 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
19:48 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 387.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:48 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:48 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:48 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.020818708773470054
19:48 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:48 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:48 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:48 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:48 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 7 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:48 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:48 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:48 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:48 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(89), np.int64(0), np.int64(10), np.int64(401), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:48 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:48 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:48 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:48 DEBUG   opendrift:2085: ======================================================================
19:48 INFO    opendrift:2086: 2025-09-23 11:18:48.063199 - step 41 of 96 - 500 active elements (0 deactivated)
19:48 DEBUG   opendrift:2092: 0 elements scheduled.
19:48 DEBUG   opendrift:2094: ======================================================================
19:48 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.68592742741986
19:48 DEBUG   opendrift:2105:                10.51619145672543 <- longitude -> 10.797435810921545
19:48 DEBUG   opendrift:2105:                -23.53274286743609 <- z -> -0.036189344948761366
19:48 DEBUG   opendrift:2106: ---------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:48 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 11:00:00 (before)
                2025-09-23 12:00:00 (after)
19:49 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:49 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:49 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:50 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:50 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.98165007852891 and 59.7017591378129 degrees.
19:50 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.98165007852891 and 59.7017591378129 degrees.
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:50 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:50 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 47x37x11) for time after (2025-09-23 12:00:00)
19:50 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 11:00:00) in space  (linearNDFast)
19:50 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:50 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 12:00:00) in space  (linearNDFast)
19:50 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:50 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 11:00:00, weight 0.69) and
                      after (2025-09-23 12:00:00, weight 0.31) in time
19:50 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.202575222098574 degrees.
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.202575222098574 degrees.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:50 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:50 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:50 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0162726 (min) 0.159262 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.059005 (min) 0.293406 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.412962 (min) -0.372399 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.25468 (min) -1.00479 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.26566 (min) -4.42796 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.0061 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.00013614 (min) 0.00826823 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4651 (min) 16.5099 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9144 (min) 33.2404 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000149445 (min) 0.000189022 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:50 DEBUG   opendrift:721: No elements hit coastline.
19:50 DEBUG   opendrift:765: Lifting 314 elements to seafloor.
19:50 DEBUG   opendrift:1683: No elements to deactivate
19:50 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:50 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:50 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:50 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
19:50 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0]
19:50 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3]
19:50 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 391.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:50 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:50 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:50 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:50 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:50 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021121952139215944
19:50 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:50 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:50 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
19:50 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:50 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:50 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:50 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:50 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(85), np.int64(0), np.int64(10), np.int64(405), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:50 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:50 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:50 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:50 DEBUG   opendrift:2085: ======================================================================
19:50 INFO    opendrift:2086: 2025-09-23 11:48:48.063199 - step 42 of 96 - 500 active elements (0 deactivated)
19:50 DEBUG   opendrift:2092: 0 elements scheduled.
19:50 DEBUG   opendrift:2094: ======================================================================
19:50 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.685927427419855
19:50 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.8008696602998
19:50 DEBUG   opendrift:2105:                -23.80521011352539 <- z -> -0.012842489127657286
19:50 DEBUG   opendrift:2106: ---------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 11:00:00 (before)
                2025-09-23 12:00:00 (after)
19:50 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 11:00:00) in space  (linearNDFast)
19:50 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:50 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 12:00:00) in space  (linearNDFast)
19:50 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:50 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 11:00:00, weight 0.19) and
                      after (2025-09-23 12:00:00, weight 0.81) in time
19:50 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.19914136810125 degrees.
19:50 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096486 and -59.19914136810125 degrees.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:50 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:50 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:50 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:50 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:50 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:50 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:50 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:50 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.00203695 (min) 0.152289 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.044413 (min) 0.264574 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.402675 (min) -0.360979 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.96319 (min) -0.454412 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.37526 (min) -4.70448 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.1828 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.91587e-05 (min) 0.0081756 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4722 (min) 16.5286 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.914 (min) 33.2401 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00016584 (min) 0.000191049 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:50 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:50 DEBUG   opendrift:721: No elements hit coastline.
19:50 DEBUG   opendrift:760: No elements hit seafloor.
19:50 DEBUG   opendrift:1683: No elements to deactivate
19:50 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:50 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:50 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:50 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
19:50 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:50 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021454743670418015
19:50 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:50 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:50 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:50 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:50 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:50 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:50 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:50 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:50 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(85), np.int64(0), np.int64(10), np.int64(405), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:50 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:50 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:50 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:50 DEBUG   opendrift:2085: ======================================================================
19:50 INFO    opendrift:2086: 2025-09-23 12:18:48.063199 - step 43 of 96 - 500 active elements (0 deactivated)
19:50 DEBUG   opendrift:2092: 0 elements scheduled.
19:50 DEBUG   opendrift:2094: ======================================================================
19:50 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.68860249973128
19:50 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.804259259710978
19:50 DEBUG   opendrift:2105:                -23.80521011352539 <- z -> -0.46205160406927415
19:50 DEBUG   opendrift:2106: ---------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:50 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:50 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:50 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:50 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:50 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 12:00:00 (before)
                2025-09-23 13:00:00 (after)
19:51 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:51 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:52 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:52 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:52 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.97481371555074 and 59.7017591378129 degrees.
19:52 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.97481371555074 and 59.7017591378129 degrees.
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:52 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:52 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 48x37x11) for time after (2025-09-23 13:00:00)
19:52 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 12:00:00) in space  (linearNDFast)
19:52 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:52 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 13:00:00) in space  (linearNDFast)
19:52 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:52 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 12:00:00, weight 0.69) and
                      after (2025-09-23 13:00:00, weight 0.31) in time
19:52 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.19575177199159 degrees.
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.19575177199159 degrees.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:52 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:52 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:52 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.00217882 (min) 0.16061 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0232569 (min) 0.223654 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.373376 (min) -0.334703 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.71522 (min) -0.400942 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.40964 (min) -4.8966 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.3692 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000341337 (min) 0.00780534 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4792 (min) 16.5245 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.915 (min) 33.2405 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000183694 (min) 0.000216905 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:52 DEBUG   opendrift:721: No elements hit coastline.
19:52 DEBUG   opendrift:760: No elements hit seafloor.
19:52 DEBUG   opendrift:1683: No elements to deactivate
19:52 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:52 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:52 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:52 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
19:52 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
19:52 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
19:52 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 392.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:52 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:52 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:52 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:52 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:52 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021581773067786886
19:52 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:52 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:52 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:52 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:52 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:52 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:52 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:52 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:52 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(84), np.int64(0), np.int64(10), np.int64(406), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:52 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:52 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:52 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:52 DEBUG   opendrift:2085: ======================================================================
19:52 INFO    opendrift:2086: 2025-09-23 12:48:48.063199 - step 44 of 96 - 500 active elements (0 deactivated)
19:52 DEBUG   opendrift:2092: 0 elements scheduled.
19:52 DEBUG   opendrift:2094: ======================================================================
19:52 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.69187030366757
19:52 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.807975088253414
19:52 DEBUG   opendrift:2105:                -23.80521011352539 <- z -> -0.13562507832779708
19:52 DEBUG   opendrift:2106: ---------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 12:00:00 (before)
                2025-09-23 13:00:00 (after)
19:52 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 12:00:00) in space  (linearNDFast)
19:52 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:52 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 13:00:00) in space  (linearNDFast)
19:52 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:52 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 12:00:00, weight 0.19) and
                      after (2025-09-23 13:00:00, weight 0.81) in time
19:52 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.19203594767514 degrees.
19:52 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.19203594767514 degrees.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:52 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:52 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:52 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:52 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:52 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:52 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:52 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:52 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.000308379 (min) 0.157431 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.00180934 (min) 0.16994 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.334565 (min) -0.299303 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.49316 (min) -0.641585 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.48017 (min) -5.00967 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.564 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000283277 (min) 0.00751251 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4864 (min) 16.5272 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9168 (min) 33.2413 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000202416 (min) 0.000248897 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:52 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:52 DEBUG   opendrift:721: No elements hit coastline.
19:52 DEBUG   opendrift:760: No elements hit seafloor.
19:52 DEBUG   opendrift:1683: No elements to deactivate
19:52 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:52 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:52 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:52 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
19:52 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
19:52 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
19:52 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 394.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 14.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:52 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:52 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:52 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:52 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:52 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02247416332218592
19:52 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:52 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:52 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:52 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:52 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:52 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:52 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:52 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:52 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:52 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:52 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(82), np.int64(0), np.int64(10), np.int64(408), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:52 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:52 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:52 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:52 DEBUG   opendrift:2085: ======================================================================
19:52 INFO    opendrift:2086: 2025-09-23 13:18:48.063199 - step 45 of 96 - 500 active elements (0 deactivated)
19:52 DEBUG   opendrift:2092: 0 elements scheduled.
19:52 DEBUG   opendrift:2094: ======================================================================
19:52 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.69432245092378
19:52 DEBUG   opendrift:2105:                10.516191456725432 <- longitude -> 10.811547387666641
19:52 DEBUG   opendrift:2105:                -23.80521011352539 <- z -> -0.3102599488683773
19:52 DEBUG   opendrift:2106: ---------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:52 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:52 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:52 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:52 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:52 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 13:00:00 (before)
                2025-09-23 14:00:00 (after)
19:53 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:53 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:54 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:54 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:54 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:54 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:54 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:54 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x37x11) for time after (2025-09-23 14:00:00)
19:54 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 13:00:00) in space  (linearNDFast)
19:54 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:54 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 14:00:00) in space  (linearNDFast)
19:54 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:54 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 13:00:00, weight 0.69) and
                      after (2025-09-23 14:00:00, weight 0.31) in time
19:54 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.188463646539034 degrees.
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.188463646539034 degrees.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:54 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:54 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:54 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.00310116 (min) 0.153565 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0273053 (min) 0.125605 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.291029 (min) -0.261042 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.41269 (min) -0.732371 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.47822 (min) -4.96603 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.7594 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000208674 (min) 0.0105719 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4935 (min) 16.5152 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.913 (min) 33.2428 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000283461 (min) 0.000100741 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:54 DEBUG   opendrift:721: No elements hit coastline.
19:54 DEBUG   opendrift:760: No elements hit seafloor.
19:54 DEBUG   opendrift:1683: No elements to deactivate
19:54 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:54 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:54 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:54 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 8
19:54 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 3 0 0 0 0]
19:54 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0 3 3 3 3]
19:54 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 401.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 15.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:54 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:54 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:54 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:54 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:54 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.022450184453701737
19:54 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:54 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:54 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:54 DEBUG   opendrift.models.oceandrift:557: 7 elements reached seafloor, interacting with bottom
19:54 DEBUG   opendrift:765: Lifting 7 elements to seafloor.
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:54 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:54 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:54 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:54 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(76), np.int64(0), np.int64(10), np.int64(414), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:54 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:54 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:54 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:54 DEBUG   opendrift:2085: ======================================================================
19:54 INFO    opendrift:2086: 2025-09-23 13:48:48.063199 - step 46 of 96 - 500 active elements (0 deactivated)
19:54 DEBUG   opendrift:2092: 0 elements scheduled.
19:54 DEBUG   opendrift:2094: ======================================================================
19:54 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.695162962606084
19:54 DEBUG   opendrift:2105:                10.516191456725437 <- longitude -> 10.815440802288473
19:54 DEBUG   opendrift:2105:                -24.73656029499313 <- z -> -0.2896940313546179
19:54 DEBUG   opendrift:2106: ---------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 13:00:00 (before)
                2025-09-23 14:00:00 (after)
19:54 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 13:00:00) in space  (linearNDFast)
19:54 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:54 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 14:00:00) in space  (linearNDFast)
19:54 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:54 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 13:00:00, weight 0.19) and
                      after (2025-09-23 14:00:00, weight 0.81) in time
19:54 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.18457022698545 degrees.
19:54 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.18457022698545 degrees.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:54 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:54 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:54 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:54 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:54 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:54 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:54 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:54 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: 0.00753771 (min) 0.151226 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0544174 (min) 0.0834369 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.245103 (min) -0.221236 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.41778 (min) -0.715299 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.46072 (min) -4.83063 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 25.9352 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000121635 (min) 0.00774157 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5006 (min) 16.5181 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.913 (min) 33.2447 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000358214 (min) 0.000184747 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:54 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:54 DEBUG   opendrift:721: No elements hit coastline.
19:54 DEBUG   opendrift:760: No elements hit seafloor.
19:54 DEBUG   opendrift:1683: No elements to deactivate
19:54 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:54 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:54 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:54 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
19:54 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0]
19:54 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3]
19:54 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 404.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 15.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:54 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:54 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:54 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:54 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:54 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021936218661098458
19:54 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:54 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:54 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
19:54 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:54 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:54 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:54 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:54 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:54 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:54 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(73), np.int64(0), np.int64(10), np.int64(417), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:54 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:54 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:54 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:54 DEBUG   opendrift:2085: ======================================================================
19:54 INFO    opendrift:2086: 2025-09-23 14:18:48.063199 - step 47 of 96 - 500 active elements (0 deactivated)
19:54 DEBUG   opendrift:2092: 0 elements scheduled.
19:54 DEBUG   opendrift:2094: ======================================================================
19:54 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.695403309280294
19:54 DEBUG   opendrift:2105:                10.516191456725437 <- longitude -> 10.819412210245448
19:54 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.2369236836435743
19:54 DEBUG   opendrift:2106: ---------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:54 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:54 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:54 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:54 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:54 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 14:00:00 (before)
                2025-09-23 15:00:00 (after)
19:55 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:56 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:56 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:56 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:56 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:56 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:56 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:56 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x37x11) for time after (2025-09-23 15:00:00)
19:56 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 14:00:00) in space  (linearNDFast)
19:56 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:56 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 15:00:00) in space  (linearNDFast)
19:56 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:56 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 14:00:00, weight 0.69) and
                      after (2025-09-23 15:00:00, weight 0.31) in time
19:56 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.18059881791072 degrees.
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.18059881791072 degrees.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:56 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:56 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:56 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0201659 (min) 0.155978 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0812349 (min) 0.0402033 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.20149 (min) -0.184545 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.27772 (min) -0.530709 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.45437 (min) -4.73386 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.1021 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.29221e-05 (min) 0.0112826 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5071 (min) 16.5226 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9133 (min) 33.2465 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000389547 (min) 7.89092e-05 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:56 DEBUG   opendrift:721: No elements hit coastline.
19:56 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:56 DEBUG   opendrift:1683: No elements to deactivate
19:56 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:56 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:56 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:56 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
19:56 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0]
19:56 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3]
19:56 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 407.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 15.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:56 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:56 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:56 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:56 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:56 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02172928265009049
19:56 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:56 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:56 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:56 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
19:56 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:56 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:56 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:56 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:56 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(70), np.int64(0), np.int64(10), np.int64(420), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:56 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:56 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:56 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:56 DEBUG   opendrift:2085: ======================================================================
19:56 INFO    opendrift:2086: 2025-09-23 14:48:48.063199 - step 48 of 96 - 500 active elements (0 deactivated)
19:56 DEBUG   opendrift:2092: 0 elements scheduled.
19:56 DEBUG   opendrift:2094: ======================================================================
19:56 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.69460505462579
19:56 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.823236761535842
19:56 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.009415314869352653
19:56 DEBUG   opendrift:2106: ---------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 14:00:00 (before)
                2025-09-23 15:00:00 (after)
19:56 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 14:00:00) in space  (linearNDFast)
19:56 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:56 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 15:00:00) in space  (linearNDFast)
19:56 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:56 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 14:00:00, weight 0.19) and
                      after (2025-09-23 15:00:00, weight 0.81) in time
19:56 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.17677426878786 degrees.
19:56 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.17677426878786 degrees.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:56 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:56 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:56 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:56 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:56 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:56 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:56 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:56 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0374624 (min) 0.150029 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.112499 (min) 0.02044 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.159475 (min) -0.149896 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.0687 (min) -0.257959 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.42954 (min) -4.67186 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.2368 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.20712e-05 (min) 0.00890369 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5132 (min) 16.5261 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9117 (min) 33.2482 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000410407 (min) 8.96362e-05 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:56 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:56 DEBUG   opendrift:721: No elements hit coastline.
19:56 DEBUG   opendrift:760: No elements hit seafloor.
19:56 DEBUG   opendrift:1683: No elements to deactivate
19:56 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:56 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:56 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:56 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
19:56 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
19:56 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
19:56 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 408.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 15.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:56 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:56 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:56 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:56 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:56 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021369772615253513
19:56 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:56 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:56 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:56 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 6 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:56 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:56 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:56 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:56 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:56 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:56 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(69), np.int64(0), np.int64(10), np.int64(421), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:56 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:56 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:56 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:56 DEBUG   opendrift:2085: ======================================================================
19:56 INFO    opendrift:2086: 2025-09-23 15:18:48.063199 - step 49 of 96 - 500 active elements (0 deactivated)
19:56 DEBUG   opendrift:2092: 0 elements scheduled.
19:56 DEBUG   opendrift:2094: ======================================================================
19:56 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.693093811745676
19:56 DEBUG   opendrift:2105:                10.516191456725442 <- longitude -> 10.82675942666078
19:56 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.35881732607289374
19:56 DEBUG   opendrift:2106: ---------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:56 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:56 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:56 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:56 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:56 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 15:00:00 (before)
                2025-09-23 16:00:00 (after)
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:58 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.967974639108434 and 59.7017591378129 degrees.
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
19:58 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
19:58 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x37x11) for time after (2025-09-23 16:00:00)
19:58 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 15:00:00) in space  (linearNDFast)
19:58 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:58 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 16:00:00) in space  (linearNDFast)
19:58 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:58 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 15:00:00, weight 0.69) and
                      after (2025-09-23 16:00:00, weight 0.31) in time
19:58 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.17325159781205 degrees.
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.17325159781205 degrees.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:58 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:58 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:58 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:58 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:58 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:58 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:58 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:58 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:58 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:58 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:58 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.124319 (min) 0.130905 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.202668 (min) -0.0163791 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.121307 (min) -0.113895 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.797006 (min) -0.0222223 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.42736 (min) -4.73521 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.312 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.93774e-05 (min) 0.0100275 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5152 (min) 16.5163 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9115 (min) 33.2489 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00039823 (min) 7.84485e-05 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:58 DEBUG   opendrift:721: No elements hit coastline.
19:58 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:58 DEBUG   opendrift:1683: No elements to deactivate
19:58 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:58 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:58 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:58 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 6
19:58 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0 0 0 0 0]
19:58 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3 3 3 3 3]
19:58 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 413.   0.]
 [  0.   0.   0.   0.   0.]
 [ 13.   0.   0.  28.   0.]
 [ 16.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:58 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:58 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:58 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:58 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:58 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.02129138056795419
19:58 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:58 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:58 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:58 DEBUG   opendrift.models.oceandrift:557: 5 elements reached seafloor, interacting with bottom
19:58 DEBUG   opendrift:765: Lifting 5 elements to seafloor.
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 5 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
19:58 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:58 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:58 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:58 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:58 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:58 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(65), np.int64(0), np.int64(9), np.int64(426), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:58 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:58 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:58 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:58 DEBUG   opendrift:2085: ======================================================================
19:58 INFO    opendrift:2086: 2025-09-23 15:48:48.063199 - step 50 of 96 - 500 active elements (0 deactivated)
19:58 DEBUG   opendrift:2092: 0 elements scheduled.
19:58 DEBUG   opendrift:2094: ======================================================================
19:58 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.691447262642676
19:58 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.830308180254885
19:58 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> 0.0
19:58 DEBUG   opendrift:2106: ---------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:58 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:58 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:58 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:58 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 15:00:00 (before)
                2025-09-23 16:00:00 (after)
19:58 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 15:00:00) in space  (linearNDFast)
19:58 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:58 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 16:00:00) in space  (linearNDFast)
19:58 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
19:58 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 15:00:00, weight 0.19) and
                      after (2025-09-23 16:00:00, weight 0.81) in time
19:58 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1697028508504 degrees.
19:58 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1697028508504 degrees.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
19:58 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
19:58 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:58 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
19:58 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:58 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
19:58 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
19:58 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:58 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
19:58 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
19:58 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
19:58 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
19:58 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
19:58 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
19:58 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
19:58 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
19:58 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
19:58 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.141972 (min) 0.118152 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.184545 (min) -0.0263576 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0867093 (min) -0.0771993 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.485888 (min) 0.192021 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.4365 (min) -4.86892 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.3277 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1e-06 (min) 0.0185479 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5148 (min) 16.5198 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.912 (min) 33.249 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00045863 (min) 7.05661e-05 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
19:58 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
19:59 DEBUG   opendrift:721: No elements hit coastline.
19:59 DEBUG   opendrift:760: No elements hit seafloor.
19:59 DEBUG   opendrift:1683: No elements to deactivate
19:59 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
19:59 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
19:59 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
19:59 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
19:59 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 2]
19:59 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0]
19:59 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 415.   0.]
 [  0.   0.   0.   0.   0.]
 [ 14.   0.   0.  29.   0.]
 [ 16.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
19:59 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:59 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:59 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
19:59 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
19:59 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021387320755094596
19:59 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
19:59 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
19:59 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
19:59 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
19:59 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
19:59 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
19:59 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
19:59 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
19:59 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
19:59 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
19:59 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(64), np.int64(0), np.int64(8), np.int64(428), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
19:59 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
19:59 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
19:59 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
19:59 DEBUG   opendrift:2085: ======================================================================
19:59 INFO    opendrift:2086: 2025-09-23 16:18:48.063199 - step 51 of 96 - 500 active elements (0 deactivated)
19:59 DEBUG   opendrift:2092: 0 elements scheduled.
19:59 DEBUG   opendrift:2094: ======================================================================
19:59 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.689147240592256
19:59 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.832935702216874
19:59 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.05198281220711898
19:59 DEBUG   opendrift:2106: ---------------------------------
19:59 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
19:59 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
19:59 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
19:59 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
19:59 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
19:59 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
19:59 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
19:59 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 16:00:00 (before)
                2025-09-23 17:00:00 (after)
20:00 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:00 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:00 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:01 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:01 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.9566060035045 and 59.7017591378129 degrees.
20:01 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.9566060035045 and 59.7017591378129 degrees.
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:01 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:01 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x38x11) for time after (2025-09-23 17:00:00)
20:01 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 16:00:00) in space  (linearNDFast)
20:01 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:01 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 17:00:00) in space  (linearNDFast)
20:01 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:01 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 16:00:00, weight 0.69) and
                      after (2025-09-23 17:00:00, weight 0.31) in time
20:01 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.16707531841446 degrees.
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.16707531841446 degrees.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:01 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:01 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:01 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0475884 (min) 0.0998568 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.186665 (min) -0.0518002 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0585714 (min) -0.0420848 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.245525 (min) 0.345413 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.46539 (min) -4.86901 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.3381 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.82264e-06 (min) 0.0139029 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5112 (min) 16.513 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9114 (min) 33.2466 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00044121 (min) 4.69738e-05 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:01 DEBUG   opendrift:721: No elements hit coastline.
20:01 DEBUG   opendrift:760: No elements hit seafloor.
20:01 DEBUG   opendrift:1683: No elements to deactivate
20:01 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:01 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:01 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:01 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
20:01 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 0 2]
20:01 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 3 0]
20:01 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 419.   0.]
 [  0.   0.   0.   0.   0.]
 [ 15.   0.   0.  29.   0.]
 [ 16.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:01 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:01 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:01 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:01 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:01 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021675201334296183
20:01 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:01 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:01 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:01 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
20:01 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:01 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:01 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:01 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:01 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(61), np.int64(0), np.int64(7), np.int64(432), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:01 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:01 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:01 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:01 DEBUG   opendrift:2085: ======================================================================
20:01 INFO    opendrift:2086: 2025-09-23 16:48:48.063199 - step 52 of 96 - 500 active elements (0 deactivated)
20:01 DEBUG   opendrift:2092: 0 elements scheduled.
20:01 DEBUG   opendrift:2094: ======================================================================
20:01 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:01 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.835704578296877
20:01 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -1.527899684082406
20:01 DEBUG   opendrift:2106: ---------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 16:00:00 (before)
                2025-09-23 17:00:00 (after)
20:01 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 16:00:00) in space  (linearNDFast)
20:01 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:01 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 17:00:00) in space  (linearNDFast)
20:01 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:01 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 16:00:00, weight 0.19) and
                      after (2025-09-23 17:00:00, weight 0.81) in time
20:01 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.164306451254504 degrees.
20:01 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.164306451254504 degrees.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:01 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:01 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:01 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:01 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:01 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:01 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:01 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:01 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.18422 (min) 0.0869037 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.227952 (min) -0.0633488 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0327058 (min) -0.00845766 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.0473087 (min) 0.452738 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.51025 (min) -4.79696 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.2844 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.53393e-06 (min) 0.0300131 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.5057 (min) 16.5048 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9109 (min) 33.2496 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000412323 (min) 0.000133046 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:01 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:01 DEBUG   opendrift:721: No elements hit coastline.
20:01 DEBUG   opendrift:760: No elements hit seafloor.
20:01 DEBUG   opendrift:1683: No elements to deactivate
20:01 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:01 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:01 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:01 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:01 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:01 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:01 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 420.   0.]
 [  0.   0.   0.   0.   0.]
 [ 15.   0.   0.  29.   0.]
 [ 17.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:01 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:01 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:01 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:01 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:01 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.022092875659221044
20:01 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:01 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:01 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:01 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:01 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:01 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:01 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:01 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:01 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:01 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:01 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(61), np.int64(0), np.int64(7), np.int64(432), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:01 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:01 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:01 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:01 DEBUG   opendrift:2085: ======================================================================
20:01 INFO    opendrift:2086: 2025-09-23 17:18:48.063199 - step 53 of 96 - 500 active elements (0 deactivated)
20:01 DEBUG   opendrift:2092: 0 elements scheduled.
20:01 DEBUG   opendrift:2094: ======================================================================
20:01 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:01 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.837551272708872
20:01 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.19970679324666385
20:01 DEBUG   opendrift:2106: ---------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:01 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:01 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:01 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:01 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:01 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 17:00:00 (before)
                2025-09-23 18:00:00 (after)
20:02 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:02 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:02 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:03 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:03 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:03 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x39x11) for time after (2025-09-23 18:00:00)
20:03 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 17:00:00) in space  (linearNDFast)
20:03 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:03 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 18:00:00) in space  (linearNDFast)
20:03 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:03 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 17:00:00, weight 0.69) and
                      after (2025-09-23 18:00:00, weight 0.31) in time
20:03 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.162459751908365 degrees.
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.162459751908365 degrees.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:03 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:03 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:03 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.186493 (min) 0.0747144 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.216809 (min) -0.0626741 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0230316 (min) 0.00920261 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.0810591 (min) 0.374393 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.40797 (min) -4.57645 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.2277 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.86242e-06 (min) 0.0245165 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4992 (min) 16.5035 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9114 (min) 33.251 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000343369 (min) 0.000117366 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:03 DEBUG   opendrift:721: No elements hit coastline.
20:03 DEBUG   opendrift:760: No elements hit seafloor.
20:03 DEBUG   opendrift:1683: No elements to deactivate
20:03 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:03 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:03 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:03 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:03 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0 0]
20:03 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3 3]
20:03 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 422.   0.]
 [  0.   0.   0.   0.   0.]
 [ 15.   0.   0.  29.   0.]
 [ 18.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:03 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:03 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:03 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:03 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:03 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.021239110376943798
20:03 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:03 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:03 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:03 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:03 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:03 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:03 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:03 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:03 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(60), np.int64(0), np.int64(7), np.int64(433), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:03 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:03 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:03 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:03 DEBUG   opendrift:2085: ======================================================================
20:03 INFO    opendrift:2086: 2025-09-23 17:48:48.063199 - step 54 of 96 - 500 active elements (0 deactivated)
20:03 DEBUG   opendrift:2092: 0 elements scheduled.
20:03 DEBUG   opendrift:2094: ======================================================================
20:03 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:03 DEBUG   opendrift:2105:                10.51619145672544 <- longitude -> 10.839310196102447
20:03 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.286138371340517
20:03 DEBUG   opendrift:2106: ---------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 17:00:00 (before)
                2025-09-23 18:00:00 (after)
20:03 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 17:00:00) in space  (linearNDFast)
20:03 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:03 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 18:00:00) in space  (linearNDFast)
20:03 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:03 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 17:00:00, weight 0.19) and
                      after (2025-09-23 18:00:00, weight 0.81) in time
20:03 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.16070084083226 degrees.
20:03 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.16070084083226 degrees.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:03 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:03 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:03 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:03 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:03 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:03 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:03 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:03 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.158239 (min) 0.076873 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.216136 (min) -0.0495093 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0229874 (min) 0.0175646 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.167821 (min) 0.439172 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -5.21651 (min) -4.26751 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.1294 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 6.58639e-06 (min) 0.0298057 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.492 (min) 16.4971 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9111 (min) 33.2514 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000310286 (min) 0.000165427 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:03 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:03 DEBUG   opendrift:721: No elements hit coastline.
20:03 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:03 DEBUG   opendrift:1683: No elements to deactivate
20:03 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:03 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:03 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:03 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
20:03 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 3]
20:03 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0]
20:03 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 425.   0.]
 [  0.   0.   0.   0.   0.]
 [ 15.   0.   0.  29.   0.]
 [ 19.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:03 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:03 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:03 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:03 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:03 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.01969232684572081
20:03 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:03 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:03 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:03 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:03 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:03 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:03 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:03 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:03 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:03 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(58), np.int64(0), np.int64(7), np.int64(435), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:03 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:03 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:03 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:03 DEBUG   opendrift:2085: ======================================================================
20:03 INFO    opendrift:2086: 2025-09-23 18:18:48.063199 - step 55 of 96 - 500 active elements (0 deactivated)
20:03 DEBUG   opendrift:2092: 0 elements scheduled.
20:03 DEBUG   opendrift:2094: ======================================================================
20:03 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132546
20:03 DEBUG   opendrift:2105:                10.516191456725442 <- longitude -> 10.840678119837268
20:03 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.33228155019898853
20:03 DEBUG   opendrift:2106: ---------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:03 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:03 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:03 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:03 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:03 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 18:00:00 (before)
                2025-09-23 19:00:00 (after)
20:04 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.95208203566248 and 59.7017591378129 degrees.
20:05 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.95208203566248 and 59.7017591378129 degrees.
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:05 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:05 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 48x39x11) for time after (2025-09-23 19:00:00)
20:05 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 18:00:00) in space  (linearNDFast)
20:05 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:05 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 19:00:00) in space  (linearNDFast)
20:05 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:05 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 18:00:00, weight 0.69) and
                      after (2025-09-23 19:00:00, weight 0.31) in time
20:05 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15933290468293 degrees.
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15933290468293 degrees.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:05 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:05 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:05 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.173169 (min) 0.0866949 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.154186 (min) -0.00825074 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0451306 (min) 0.00146942 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.0234348 (min) 0.424783 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.93543 (min) -3.97937 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.0708 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.13608e-06 (min) 0.0239671 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4851 (min) 16.5006 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9125 (min) 33.255 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000244937 (min) 0.000190942 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:05 DEBUG   opendrift:721: No elements hit coastline.
20:05 DEBUG   opendrift:765: Lifting 7 elements to seafloor.
20:05 DEBUG   opendrift:1683: No elements to deactivate
20:05 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:05 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:05 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:05 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
20:05 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 2]
20:05 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0]
20:05 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 428.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  29.   0.]
 [ 19.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:05 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:05 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:05 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:05 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:05 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.017606244722894498
20:05 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:05 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:05 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:05 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:05 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:05 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:05 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:05 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(56), np.int64(0), np.int64(6), np.int64(438), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:05 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:05 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:05 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:05 DEBUG   opendrift:2085: ======================================================================
20:05 INFO    opendrift:2086: 2025-09-23 18:48:48.063199 - step 56 of 96 - 500 active elements (0 deactivated)
20:05 DEBUG   opendrift:2092: 0 elements scheduled.
20:05 DEBUG   opendrift:2094: ======================================================================
20:05 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:05 DEBUG   opendrift:2105:                10.516191456725444 <- longitude -> 10.842111813282095
20:05 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.17830515918818868
20:05 DEBUG   opendrift:2106: ---------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 18:00:00 (before)
                2025-09-23 19:00:00 (after)
20:05 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 18:00:00) in space  (linearNDFast)
20:05 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:05 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 19:00:00) in space  (linearNDFast)
20:05 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:05 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 18:00:00, weight 0.19) and
                      after (2025-09-23 19:00:00, weight 0.81) in time
20:05 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.1578992087768 degrees.
20:05 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.1578992087768 degrees.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:05 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:05 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:05 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:05 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:05 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:05 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:05 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:05 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.153966 (min) 0.100869 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0910229 (min) 0.0406997 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0812492 (min) -0.0299651 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.11793 (min) 0.384775 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.59787 (min) -3.70363 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.0515 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 3.45422e-06 (min) 0.0240099 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4782 (min) 16.4959 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9119 (min) 33.259 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000271853 (min) 0.000204087 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:05 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:05 DEBUG   opendrift:721: No elements hit coastline.
20:05 DEBUG   opendrift:765: Lifting 14 elements to seafloor.
20:05 DEBUG   opendrift:1683: No elements to deactivate
20:05 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:05 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:05 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:05 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
20:05 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 3]
20:05 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0]
20:05 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 431.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  29.   0.]
 [ 20.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:05 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:05 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:05 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:05 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:05 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.015290432189123808
20:05 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:05 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:05 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:05 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:05 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:05 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:05 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:05 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:05 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:05 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(54), np.int64(0), np.int64(6), np.int64(440), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:05 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:05 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:05 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:05 DEBUG   opendrift:2085: ======================================================================
20:05 INFO    opendrift:2086: 2025-09-23 19:18:48.063199 - step 57 of 96 - 500 active elements (0 deactivated)
20:05 DEBUG   opendrift:2092: 0 elements scheduled.
20:05 DEBUG   opendrift:2094: ======================================================================
20:05 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:05 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.843231191551423
20:05 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.4174177268433523
20:05 DEBUG   opendrift:2106: ---------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:05 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:05 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:05 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:05 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:05 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 19:00:00 (before)
                2025-09-23 20:00:00 (after)
20:07 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:07 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:07 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:07 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.95208203566248 and 59.7017591378129 degrees.
20:08 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.95208203566248 and 59.7017591378129 degrees.
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:08 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:08 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 48x39x11) for time after (2025-09-23 20:00:00)
20:08 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 19:00:00) in space  (linearNDFast)
20:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:08 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 20:00:00) in space  (linearNDFast)
20:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:08 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 19:00:00, weight 0.69) and
                      after (2025-09-23 20:00:00, weight 0.31) in time
20:08 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15677983336967 degrees.
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15677983336967 degrees.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:08 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:08 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.126787 (min) 0.125145 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0445599 (min) 0.104101 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.130253 (min) -0.079852 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.216063 (min) 0.382465 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -4.2829 (min) -3.47083 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.0477 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.78072e-06 (min) 0.0237091 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4711 (min) 16.4901 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9115 (min) 33.2613 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000241852 (min) 0.000296252 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:08 DEBUG   opendrift:721: No elements hit coastline.
20:08 DEBUG   opendrift:765: Lifting 22 elements to seafloor.
20:08 DEBUG   opendrift:1683: No elements to deactivate
20:08 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:08 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:08 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:08 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:08 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
20:08 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
20:08 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 433.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  29.   0.]
 [ 20.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:08 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:08 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:08 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.013275653837212974
20:08 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:08 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:08 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:08 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:08 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:08 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(52), np.int64(0), np.int64(6), np.int64(442), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:08 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:08 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:08 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:08 DEBUG   opendrift:2085: ======================================================================
20:08 INFO    opendrift:2086: 2025-09-23 19:48:48.063199 - step 58 of 96 - 500 active elements (0 deactivated)
20:08 DEBUG   opendrift:2092: 0 elements scheduled.
20:08 DEBUG   opendrift:2094: ======================================================================
20:08 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:08 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.844019306689102
20:08 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.09353118858563769
20:08 DEBUG   opendrift:2106: ---------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 19:00:00 (before)
                2025-09-23 20:00:00 (after)
20:08 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 19:00:00) in space  (linearNDFast)
20:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:08 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 20:00:00) in space  (linearNDFast)
20:08 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:08 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 19:00:00, weight 0.19) and
                      after (2025-09-23 20:00:00, weight 0.81) in time
20:08 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15599172018834 degrees.
20:08 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.15599172018834 degrees.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:08 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:08 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:08 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:08 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:08 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:08 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:08 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0941899 (min) 0.150305 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0126956 (min) 0.168978 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.18794 (min) -0.141227 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.313206 (min) 0.337804 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.99976 (min) -3.25529 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.0637 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.35163e-06 (min) 0.0237275 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4638 (min) 16.4875 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9117 (min) 33.2626 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000223796 (min) 0.000339688 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:08 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:08 DEBUG   opendrift:721: No elements hit coastline.
20:08 DEBUG   opendrift:765: Lifting 27 elements to seafloor.
20:08 DEBUG   opendrift:1683: No elements to deactivate
20:08 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:08 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:08 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:08 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
20:08 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:08 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.011564455127140954
20:08 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:08 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:08 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:08 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:08 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:08 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:08 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:08 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:08 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(52), np.int64(0), np.int64(5), np.int64(443), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:08 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:08 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:08 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:08 DEBUG   opendrift:2085: ======================================================================
20:08 INFO    opendrift:2086: 2025-09-23 20:18:48.063199 - step 59 of 96 - 500 active elements (0 deactivated)
20:08 DEBUG   opendrift:2092: 0 elements scheduled.
20:08 DEBUG   opendrift:2094: ======================================================================
20:08 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:08 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.844665572614403
20:08 DEBUG   opendrift:2105:                -25.266897201538086 <- z -> -0.48358385400909065
20:08 DEBUG   opendrift:2106: ---------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:08 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:08 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:08 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:08 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:08 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 20:00:00 (before)
                2025-09-23 21:00:00 (after)
20:09 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:09 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:10 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:10 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:10 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x39x11) for time after (2025-09-23 21:00:00)
20:10 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 20:00:00) in space  (linearNDFast)
20:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:10 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 21:00:00) in space  (linearNDFast)
20:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:10 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 20:00:00, weight 0.69) and
                      after (2025-09-23 21:00:00, weight 0.31) in time
20:10 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.15534545561096 degrees.
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.15534545561096 degrees.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:10 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:10 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:10 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0857428 (min) 0.162878 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0144234 (min) 0.23081 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.241183 (min) -0.199781 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.354029 (min) 0.535394 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.60273 (min) -2.73791 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.1054 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.62343e-06 (min) 0.0225408 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4556 (min) 16.4853 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9118 (min) 33.2627 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000198913 (min) 0.000298537 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:10 DEBUG   opendrift:721: No elements hit coastline.
20:10 DEBUG   opendrift:765: Lifting 33 elements to seafloor.
20:10 DEBUG   opendrift:1683: No elements to deactivate
20:10 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:10 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:10 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:10 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
20:10 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:10 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.009383851178542539
20:10 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:10 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:10 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:10 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:10 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:10 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:10 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(52), np.int64(0), np.int64(5), np.int64(443), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:10 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:10 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:10 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:10 DEBUG   opendrift:2085: ======================================================================
20:10 INFO    opendrift:2086: 2025-09-23 20:48:48.063199 - step 60 of 96 - 500 active elements (0 deactivated)
20:10 DEBUG   opendrift:2092: 0 elements scheduled.
20:10 DEBUG   opendrift:2094: ======================================================================
20:10 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.68664110132547
20:10 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.845235513686692
20:10 DEBUG   opendrift:2105:                -25.255905151367188 <- z -> -0.6250515850475012
20:10 DEBUG   opendrift:2106: ---------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 20:00:00 (before)
                2025-09-23 21:00:00 (after)
20:10 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 20:00:00) in space  (linearNDFast)
20:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:10 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 21:00:00) in space  (linearNDFast)
20:10 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:10 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 20:00:00, weight 0.19) and
                      after (2025-09-23 21:00:00, weight 0.81) in time
20:10 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.154775516520274 degrees.
20:10 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.154775516520274 degrees.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:10 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:10 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:10 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:10 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:10 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:10 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:10 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:10 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.064001 (min) 0.174035 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0397948 (min) 0.299438 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.291509 (min) -0.256541 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.345247 (min) 0.877281 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -3.17416 (min) -2.11923 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.2065 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.83926e-06 (min) 0.0302599 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4474 (min) 16.4787 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9109 (min) 33.2621 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000200414 (min) 0.000234783 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:10 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:10 DEBUG   opendrift:721: No elements hit coastline.
20:10 DEBUG   opendrift:765: Lifting 41 elements to seafloor.
20:10 DEBUG   opendrift:1683: No elements to deactivate
20:10 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:10 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:10 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:10 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:10 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
20:10 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
20:10 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 434.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  30.   0.]
 [ 20.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:10 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:10 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:10 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:10 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:10 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.00728471474717989
20:10 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:10 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:10 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:10 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:10 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:10 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:10 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:10 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:10 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(51), np.int64(0), np.int64(5), np.int64(444), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:10 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:10 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:10 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:10 DEBUG   opendrift:2085: ======================================================================
20:10 INFO    opendrift:2086: 2025-09-23 21:18:48.063199 - step 61 of 96 - 500 active elements (0 deactivated)
20:10 DEBUG   opendrift:2092: 0 elements scheduled.
20:10 DEBUG   opendrift:2094: ======================================================================
20:10 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.69108182909472
20:10 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.845714481858662
20:10 DEBUG   opendrift:2105:                -25.20832633972168 <- z -> -0.39612576817962825
20:10 DEBUG   opendrift:2106: ---------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:10 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:10 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:10 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:10 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:10 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 21:00:00 (before)
                2025-09-23 22:00:00 (after)
20:11 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:11 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:12 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94524008270916 and 59.7017591378129 degrees.
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:12 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:12 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 49x39x11) for time after (2025-09-23 22:00:00)
20:12 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 21:00:00) in space  (linearNDFast)
20:12 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:12 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 22:00:00) in space  (linearNDFast)
20:12 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:12 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 21:00:00, weight 0.69) and
                      after (2025-09-23 22:00:00, weight 0.31) in time
20:12 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.154296543839635 degrees.
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.154296543839635 degrees.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:12 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:12 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:12 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0515846 (min) 0.17052 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0470512 (min) 0.348806 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.333507 (min) -0.302894 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.186222 (min) 1.34615 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.88994 (min) -1.60679 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.329 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.66917e-06 (min) 0.0467031 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4391 (min) 16.4679 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9101 (min) 33.26 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000147522 (min) 0.000209279 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:12 DEBUG   opendrift:721: No elements hit coastline.
20:12 DEBUG   opendrift:765: Lifting 44 elements to seafloor.
20:12 DEBUG   opendrift:1683: No elements to deactivate
20:12 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:12 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:12 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:12 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:12 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3]
20:12 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0]
20:12 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 435.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  30.   0.]
 [ 21.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:12 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:12 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:12 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:12 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:12 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.00604905897629088
20:12 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:12 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:12 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:12 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:12 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:12 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:12 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:12 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:12 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(51), np.int64(0), np.int64(5), np.int64(444), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:12 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:12 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:12 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:12 DEBUG   opendrift:2085: ======================================================================
20:12 INFO    opendrift:2086: 2025-09-23 21:48:48.063199 - step 62 of 96 - 500 active elements (0 deactivated)
20:12 DEBUG   opendrift:2092: 0 elements scheduled.
20:12 DEBUG   opendrift:2094: ======================================================================
20:12 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.69671922209527
20:12 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.846103585575552
20:12 DEBUG   opendrift:2105:                -25.16834259033203 <- z -> -0.5048262395190646
20:12 DEBUG   opendrift:2106: ---------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 21:00:00 (before)
                2025-09-23 22:00:00 (after)
20:12 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 21:00:00) in space  (linearNDFast)
20:12 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:12 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 22:00:00) in space  (linearNDFast)
20:12 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:12 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 21:00:00, weight 0.19) and
                      after (2025-09-23 22:00:00, weight 0.81) in time
20:12 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.153907433818375 degrees.
20:12 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.153907433818375 degrees.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:12 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:12 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:12 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:12 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:12 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:12 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:12 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:12 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0116955 (min) 0.174845 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0528681 (min) 0.395626 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.373507 (min) -0.339394 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.03295 (min) 1.89065 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.68947 (min) -1.15762 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.5451 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.05029e-05 (min) 0.0265111 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4308 (min) 16.475 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9109 (min) 33.2572 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000184969 (min) 0.000221274 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:12 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:12 DEBUG   opendrift:721: No elements hit coastline.
20:12 DEBUG   opendrift:765: Lifting 46 elements to seafloor.
20:12 DEBUG   opendrift:1683: No elements to deactivate
20:12 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:12 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:12 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:12 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:12 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
20:12 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
20:12 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 437.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  30.   0.]
 [ 21.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:12 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:12 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:12 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:12 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:12 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.005317911784525763
20:12 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:12 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:12 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:12 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:12 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:12 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:12 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:12 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:12 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:12 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:12 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(49), np.int64(0), np.int64(5), np.int64(446), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:12 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:12 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:12 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:12 DEBUG   opendrift:2085: ======================================================================
20:12 INFO    opendrift:2086: 2025-09-23 22:18:48.063199 - step 63 of 96 - 500 active elements (0 deactivated)
20:12 DEBUG   opendrift:2092: 0 elements scheduled.
20:12 DEBUG   opendrift:2094: ======================================================================
20:12 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.70311332968909
20:12 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.846677322038824
20:12 DEBUG   opendrift:2105:                -25.132888793945312 <- z -> -0.49011390832570956
20:12 DEBUG   opendrift:2106: ---------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:12 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:12 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:12 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:12 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:12 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 22:00:00 (before)
                2025-09-23 23:00:00 (after)
20:13 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94291682685188 and 59.7017591378129 degrees.
20:14 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.94291682685188 and 59.7017591378129 degrees.
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:14 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:14 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 51x38x11) for time after (2025-09-23 23:00:00)
20:14 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 22:00:00) in space  (linearNDFast)
20:14 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:14 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 23:00:00) in space  (linearNDFast)
20:14 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:14 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 22:00:00, weight 0.69) and
                      after (2025-09-23 23:00:00, weight 0.31) in time
20:14 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.153333693802 degrees.
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.153333693802 degrees.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:14 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:14 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:14 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0038448 (min) 0.167034 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0611135 (min) 0.422623 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.407929 (min) -0.369177 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.308345 (min) 2.16708 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.39958 (min) -0.805391 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 26.813 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.85505e-05 (min) 0.019794 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4233 (min) 16.4716 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9123 (min) 33.2534 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000246945 (min) 0.00020787 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:14 DEBUG   opendrift:721: No elements hit coastline.
20:14 DEBUG   opendrift:765: Lifting 63 elements to seafloor.
20:14 DEBUG   opendrift:1683: No elements to deactivate
20:14 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:14 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:14 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:14 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
20:14 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:14 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.004518342557917051
20:14 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:14 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:14 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:14 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:14 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:14 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:14 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(49), np.int64(0), np.int64(5), np.int64(446), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:14 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:14 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:14 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:14 DEBUG   opendrift:2085: ======================================================================
20:14 INFO    opendrift:2086: 2025-09-23 22:48:48.063199 - step 64 of 96 - 500 active elements (0 deactivated)
20:14 DEBUG   opendrift:2092: 0 elements scheduled.
20:14 DEBUG   opendrift:2094: ======================================================================
20:14 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.70990392853455
20:14 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.847403893533338
20:14 DEBUG   opendrift:2105:                -25.10426902770996 <- z -> -0.541651902493285
20:14 DEBUG   opendrift:2106: ---------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 22:00:00 (before)
                2025-09-23 23:00:00 (after)
20:14 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 22:00:00) in space  (linearNDFast)
20:14 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:14 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-23 23:00:00) in space  (linearNDFast)
20:14 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:14 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 22:00:00, weight 0.19) and
                      after (2025-09-23 23:00:00, weight 0.81) in time
20:14 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1526071283707 degrees.
20:14 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1526071283707 degrees.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:14 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:14 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:14 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:14 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:14 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:14 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:14 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:14 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0122759 (min) 0.176797 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0708055 (min) 0.451021 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.439247 (min) -0.394761 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.635537 (min) 2.42 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.13988 (min) -0.510898 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 27.1803 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000189031 (min) 0.023054 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4162 (min) 16.4661 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9124 (min) 33.25 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000172617 (min) 0.000236835 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:14 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:14 DEBUG   opendrift:721: No elements hit coastline.
20:14 DEBUG   opendrift:765: Lifting 446 elements to seafloor.
20:14 DEBUG   opendrift:1683: No elements to deactivate
20:14 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:14 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:14 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:14 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
20:14 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:14 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.005000715167459698
20:14 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:14 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:14 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:14 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:14 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:14 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:14 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:14 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:14 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(49), np.int64(0), np.int64(5), np.int64(446), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:14 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:14 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:14 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:14 DEBUG   opendrift:2085: ======================================================================
20:14 INFO    opendrift:2086: 2025-09-23 23:18:48.063199 - step 65 of 96 - 500 active elements (0 deactivated)
20:14 DEBUG   opendrift:2092: 0 elements scheduled.
20:14 DEBUG   opendrift:2094: ======================================================================
20:14 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.71711426448298
20:14 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.848475203455624
20:14 DEBUG   opendrift:2105:                -25.079727172851562 <- z -> -0.31827522785423495
20:14 DEBUG   opendrift:2106: ---------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:14 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:14 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:14 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:14 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:14 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 23:00:00 (before)
                2025-09-24 00:00:00 (after)
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.93606816276122 and 59.7017591378129 degrees.
20:16 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.93606816276122 and 59.7017591378129 degrees.
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:16 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:16 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 52x38x11) for time after (2025-09-24 00:00:00)
20:16 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 23:00:00) in space  (linearNDFast)
20:16 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:16 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 00:00:00) in space  (linearNDFast)
20:16 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:16 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 23:00:00, weight 0.69) and
                      after (2025-09-24 00:00:00, weight 0.31) in time
20:16 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.151535809394666 degrees.
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.151535809394666 degrees.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:16 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:16 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:16 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:16 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:16 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:16 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:16 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:16 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:16 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:16 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:16 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0209264 (min) 0.189365 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0763482 (min) 0.447662 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.457573 (min) -0.407576 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.112789 (min) 2.5275 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.23259 (min) -0.745041 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 27.8109 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000413263 (min) 0.0264847 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4099 (min) 16.4665 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9118 (min) 33.2509 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000189833 (min) 0.000200609 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:16 DEBUG   opendrift:721: No elements hit coastline.
20:16 DEBUG   opendrift:765: Lifting 446 elements to seafloor.
20:16 DEBUG   opendrift:1683: No elements to deactivate
20:16 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:16 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:16 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:16 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:16 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3]
20:16 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0]
20:16 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 437.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  30.   0.]
 [ 22.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:16 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:16 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:16 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:16 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:16 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.005551301956150709
20:16 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:16 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:16 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:16 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:16 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:16 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:16 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:16 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:16 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(50), np.int64(0), np.int64(4), np.int64(446), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:16 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:16 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:16 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:16 DEBUG   opendrift:2085: ======================================================================
20:16 INFO    opendrift:2086: 2025-09-23 23:48:48.063199 - step 66 of 96 - 500 active elements (0 deactivated)
20:16 DEBUG   opendrift:2092: 0 elements scheduled.
20:16 DEBUG   opendrift:2094: ======================================================================
20:16 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.7239965543877
20:16 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.849640425706875
20:16 DEBUG   opendrift:2105:                -25.06831169128418 <- z -> -0.41540915430590747
20:16 DEBUG   opendrift:2106: ---------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:16 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:16 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:16 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:16 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-23 23:00:00 (before)
                2025-09-24 00:00:00 (after)
20:16 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-23 23:00:00) in space  (linearNDFast)
20:16 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:16 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 00:00:00) in space  (linearNDFast)
20:16 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:16 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-23 23:00:00, weight 0.19) and
                      after (2025-09-24 00:00:00, weight 0.81) in time
20:16 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.150370595295286 degrees.
20:16 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.150370595295286 degrees.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:16 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:16 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:16 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:16 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:16 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:16 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:16 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:16 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:16 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:16 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:16 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:16 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:16 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:16 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:16 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:16 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:16 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0297077 (min) 0.213459 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0790906 (min) 0.434811 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.46962 (min) -0.412166 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.15068 (min) 2.3927 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.53567 (min) -0.650926 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 28.6689 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000358894 (min) 0.0287568 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.4039 (min) 16.4606 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9133 (min) 33.2514 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000235204 (min) 0.000201799 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:16 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:16 DEBUG   opendrift:721: No elements hit coastline.
20:16 DEBUG   opendrift:765: Lifting 446 elements to seafloor.
20:16 DEBUG   opendrift:1683: No elements to deactivate
20:16 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:16 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:16 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:16 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:16 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0 0]
20:16 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3 3]
20:16 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 439.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  31.   0.]
 [ 23.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:16 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:16 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:16 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:16 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:16 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007223786550044812
20:16 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:16 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:16 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:16 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:16 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:16 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:16 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:16 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:16 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(49), np.int64(0), np.int64(4), np.int64(447), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:16 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:16 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:16 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:16 DEBUG   opendrift:2085: ======================================================================
20:16 INFO    opendrift:2086: 2025-09-24 00:18:48.063199 - step 67 of 96 - 500 active elements (0 deactivated)
20:16 DEBUG   opendrift:2092: 0 elements scheduled.
20:16 DEBUG   opendrift:2094: ======================================================================
20:16 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.730254968333625
20:16 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.851212675119319
20:16 DEBUG   opendrift:2105:                -25.352159730852012 <- z -> -0.3488551746729246
20:16 DEBUG   opendrift:2106: ---------------------------------
20:17 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:17 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:17 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:17 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:17 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:17 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:17 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:17 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 00:00:00 (before)
                2025-09-24 01:00:00 (after)
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.9337385052058 and 59.7017591378129 degrees.
20:18 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.9337385052058 and 59.7017591378129 degrees.
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:18 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:18 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 54x37x11) for time after (2025-09-24 01:00:00)
20:18 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 00:00:00) in space  (linearNDFast)
20:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:18 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 01:00:00) in space  (linearNDFast)
20:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:18 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 00:00:00, weight 0.69) and
                      after (2025-09-24 01:00:00, weight 0.31) in time
20:18 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.148798349027764 degrees.
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.148798349027764 degrees.
20:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:18 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:18 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:18 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:18 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:18 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:18 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:18 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:18 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:18 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0357274 (min) 0.23285 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0706013 (min) 0.397875 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.456657 (min) -0.396163 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.70764 (min) 2.49334 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.63956 (min) -0.315497 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 29.733 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000549241 (min) 0.0298454 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3985 (min) 16.4576 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9132 (min) 33.2519 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000282373 (min) 0.00022491 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:18 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:18 DEBUG   opendrift:721: No elements hit coastline.
20:18 DEBUG   opendrift:760: No elements hit seafloor.
20:18 DEBUG   opendrift:1683: No elements to deactivate
20:18 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:18 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:18 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:18 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:18 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3]
20:18 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0]
20:18 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 439.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  31.   0.]
 [ 24.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:18 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:18 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:18 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.00751615522355743
20:18 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:18 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:18 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:18 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:18 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:18 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:18 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:18 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:18 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(50), np.int64(0), np.int64(4), np.int64(446), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:18 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:18 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:18 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:18 DEBUG   opendrift:2085: ======================================================================
20:18 INFO    opendrift:2086: 2025-09-24 00:48:48.063199 - step 68 of 96 - 500 active elements (0 deactivated)
20:18 DEBUG   opendrift:2092: 0 elements scheduled.
20:18 DEBUG   opendrift:2094: ======================================================================
20:18 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.735347316340324
20:18 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.853098056191307
20:18 DEBUG   opendrift:2105:                -25.06472396850586 <- z -> -0.5211704296961028
20:18 DEBUG   opendrift:2106: ---------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:18 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:18 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:18 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:18 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:18 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 00:00:00 (before)
                2025-09-24 01:00:00 (after)
20:18 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 00:00:00) in space  (linearNDFast)
20:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:18 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 01:00:00) in space  (linearNDFast)
20:18 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:18 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 00:00:00, weight 0.19) and
                      after (2025-09-24 01:00:00, weight 0.81) in time
20:18 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.14691295811932 degrees.
20:18 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.14691295811932 degrees.
20:19 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:19 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:19 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:19 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:19 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:19 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:19 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:19 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:19 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:19 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:19 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:19 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:19 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:19 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:19 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:19 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:19 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:19 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:19 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:19 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:19 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:19 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:19 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0401022 (min) 0.249672 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0529031 (min) 0.342882 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.427998 (min) -0.36848 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.82021 (min) 2.73424 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.65814 (min) -0.0238889 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 30.9241 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000346677 (min) 0.0302291 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3933 (min) 16.4658 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9147 (min) 33.2522 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.0003472 (min) 0.000120071 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:19 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:19 DEBUG   opendrift:721: No elements hit coastline.
20:19 DEBUG   opendrift:760: No elements hit seafloor.
20:19 DEBUG   opendrift:1683: No elements to deactivate
20:19 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:19 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:19 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:19 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:19 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3]
20:19 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0]
20:19 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 439.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  31.   0.]
 [ 26.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:19 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:19 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:19 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:19 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:19 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007097778337556545
20:19 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:19 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:19 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:19 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:19 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:19 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:19 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:19 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(52), np.int64(0), np.int64(4), np.int64(444), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:19 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:19 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:19 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:19 DEBUG   opendrift:2085: ======================================================================
20:19 INFO    opendrift:2086: 2025-09-24 01:18:48.063199 - step 69 of 96 - 500 active elements (0 deactivated)
20:19 DEBUG   opendrift:2092: 0 elements scheduled.
20:19 DEBUG   opendrift:2094: ======================================================================
20:19 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73906751035321
20:19 DEBUG   opendrift:2105:                10.51619145672545 <- longitude -> 10.855562583499978
20:19 DEBUG   opendrift:2105:                -27.360075193306937 <- z -> -1.2655712164895936
20:19 DEBUG   opendrift:2106: ---------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:19 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:19 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:19 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:19 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:19 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 01:00:00 (before)
                2025-09-24 02:00:00 (after)
20:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:20 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:21 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.92688311812353 and 59.7017591378129 degrees.
20:21 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.92688311812353 and 59.7017591378129 degrees.
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:21 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:21 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 55x37x11) for time after (2025-09-24 02:00:00)
20:21 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 01:00:00) in space  (linearNDFast)
20:21 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:21 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 02:00:00) in space  (linearNDFast)
20:21 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:21 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 01:00:00, weight 0.69) and
                      after (2025-09-24 02:00:00, weight 0.31) in time
20:21 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.14444843246735 degrees.
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.14444843246735 degrees.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:21 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:21 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:21 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0401558 (min) 0.257906 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0281432 (min) 0.278649 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.389112 (min) -0.333318 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.64162 (min) 2.88913 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.65901 (min) 0.283728 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 32.0649 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000752417 (min) 0.0492384 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3861 (min) 16.4686 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9159 (min) 33.2528 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000393869 (min) 0.000107946 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:21 DEBUG   opendrift:721: No elements hit coastline.
20:21 DEBUG   opendrift:760: No elements hit seafloor.
20:21 DEBUG   opendrift:1683: No elements to deactivate
20:21 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:21 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:21 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:21 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:21 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3]
20:21 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0]
20:21 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 440.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  31.   0.]
 [ 27.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:21 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:21 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:21 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:21 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:21 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007238730977355404
20:21 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:21 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:21 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:21 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:21 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:21 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:21 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:21 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:21 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(52), np.int64(0), np.int64(3), np.int64(445), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:21 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:21 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:21 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:21 DEBUG   opendrift:2085: ======================================================================
20:21 INFO    opendrift:2086: 2025-09-24 01:48:48.063199 - step 70 of 96 - 500 active elements (0 deactivated)
20:21 DEBUG   opendrift:2092: 0 elements scheduled.
20:21 DEBUG   opendrift:2094: ======================================================================
20:21 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.741431750946475
20:21 DEBUG   opendrift:2105:                10.516191456725453 <- longitude -> 10.858585595251741
20:21 DEBUG   opendrift:2105:                -28.907060437634843 <- z -> -0.4392905013387134
20:21 DEBUG   opendrift:2106: ---------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 01:00:00 (before)
                2025-09-24 02:00:00 (after)
20:21 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 01:00:00) in space  (linearNDFast)
20:21 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:21 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 02:00:00) in space  (linearNDFast)
20:21 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:21 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 01:00:00, weight 0.19) and
                      after (2025-09-24 02:00:00, weight 0.81) in time
20:21 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.14142541776371 degrees.
20:21 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.14142541776371 degrees.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:21 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:21 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:21 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:21 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:21 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:21 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:21 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:21 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0376356 (min) 0.258696 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.00148081 (min) 0.202871 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.344087 (min) -0.294205 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.39981 (min) 2.9928 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.67462 (min) 0.581663 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 33.2051 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000485743 (min) 0.0908249 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3778 (min) 16.4683 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9171 (min) 33.2534 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000492717 (min) 6.0361e-05 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:21 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:21 DEBUG   opendrift:721: No elements hit coastline.
20:21 DEBUG   opendrift:760: No elements hit seafloor.
20:21 DEBUG   opendrift:1683: No elements to deactivate
20:21 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:21 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:21 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:21 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:21 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
20:21 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
20:21 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 442.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 27.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:21 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:21 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:21 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:21 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:21 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007696839633957141
20:21 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:21 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:21 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:21 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:21 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:21 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:21 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:21 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:21 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(50), np.int64(0), np.int64(3), np.int64(447), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:21 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:21 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:21 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:21 DEBUG   opendrift:2085: ======================================================================
20:21 INFO    opendrift:2086: 2025-09-24 02:18:48.063199 - step 71 of 96 - 500 active elements (0 deactivated)
20:21 DEBUG   opendrift:2092: 0 elements scheduled.
20:21 DEBUG   opendrift:2094: ======================================================================
20:21 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.742446183378775
20:21 DEBUG   opendrift:2105:                10.516191456725453 <- longitude -> 10.86206622566007
20:21 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -1.3544369940976333
20:21 DEBUG   opendrift:2106: ---------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:21 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:21 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:21 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:21 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:21 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 02:00:00 (before)
                2025-09-24 03:00:00 (after)
20:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:22 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:23 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.92002500761245 and 59.7017591378129 degrees.
20:23 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.92002500761245 and 59.7017591378129 degrees.
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:23 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:23 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 56x37x11) for time after (2025-09-24 03:00:00)
20:23 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 02:00:00) in space  (linearNDFast)
20:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:23 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 03:00:00) in space  (linearNDFast)
20:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:23 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 02:00:00, weight 0.69) and
                      after (2025-09-24 03:00:00, weight 0.31) in time
20:23 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.137944786006734 degrees.
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.137944786006734 degrees.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:23 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:23 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0315021 (min) 0.24731 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0223774 (min) 0.139487 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.299328 (min) -0.25864 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.14261 (min) 3.0268 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.68085 (min) 0.800765 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.0951 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 0.000190854 (min) 0.0920583 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3703 (min) 16.4654 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9181 (min) 33.2543 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000597753 (min) 4.68855e-05 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:23 DEBUG   opendrift:721: No elements hit coastline.
20:23 DEBUG   opendrift:760: No elements hit seafloor.
20:23 DEBUG   opendrift:1683: No elements to deactivate
20:23 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:23 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:23 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:23 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:23 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0]
20:23 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3]
20:23 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 445.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 27.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:23 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:23 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:23 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007506988390221272
20:23 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:23 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:23 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:23 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:23 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:23 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:23 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:23 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(47), np.int64(0), np.int64(3), np.int64(450), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:23 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:23 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:23 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:23 DEBUG   opendrift:2085: ======================================================================
20:23 INFO    opendrift:2086: 2025-09-24 02:48:48.063199 - step 72 of 96 - 500 active elements (0 deactivated)
20:23 DEBUG   opendrift:2092: 0 elements scheduled.
20:23 DEBUG   opendrift:2094: ======================================================================
20:23 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.74290704642463
20:23 DEBUG   opendrift:2105:                10.516191456725453 <- longitude -> 10.865945509509478
20:23 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.9968778254498403
20:23 DEBUG   opendrift:2106: ---------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 02:00:00 (before)
                2025-09-24 03:00:00 (after)
20:23 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 02:00:00) in space  (linearNDFast)
20:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:23 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 03:00:00) in space  (linearNDFast)
20:23 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:23 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 02:00:00, weight 0.19) and
                      after (2025-09-24 03:00:00, weight 0.81) in time
20:23 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.13406548717218 degrees.
20:23 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819630677914 and -59.13406548717218 degrees.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:23 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:23 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:23 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:23 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:23 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:23 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:23 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0232164 (min) 0.234569 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0677835 (min) 0.0901744 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.255051 (min) -0.22537 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.893688 (min) 3.0805 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.83321 (min) 0.960022 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.7863 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 8.35142e-05 (min) 0.0699383 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3634 (min) 16.4609 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9193 (min) 33.2554 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000646455 (min) 3.44528e-05 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:23 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:23 DEBUG   opendrift:721: No elements hit coastline.
20:23 DEBUG   opendrift:760: No elements hit seafloor.
20:23 DEBUG   opendrift:1683: No elements to deactivate
20:23 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:23 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:23 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:23 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:23 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
20:23 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
20:23 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 446.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 27.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:23 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:23 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:23 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007485700613094874
20:23 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:23 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:23 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:23 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:23 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:23 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:23 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:23 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:23 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:23 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(46), np.int64(0), np.int64(3), np.int64(451), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:23 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:23 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:23 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:23 DEBUG   opendrift:2085: ======================================================================
20:23 INFO    opendrift:2086: 2025-09-24 03:18:48.063199 - step 73 of 96 - 500 active elements (0 deactivated)
20:23 DEBUG   opendrift:2092: 0 elements scheduled.
20:23 DEBUG   opendrift:2094: ======================================================================
20:23 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.744039700451175
20:23 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.870090395046905
20:23 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.12366239354855268
20:23 DEBUG   opendrift:2106: ---------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:23 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:23 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:23 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:23 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:23 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 03:00:00 (before)
                2025-09-24 04:00:00 (after)
20:24 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:24 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:24 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.91316417225251 and 59.7017591378129 degrees.
20:25 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.91316417225251 and 59.7017591378129 degrees.
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:25 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:25 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 57x37x11) for time after (2025-09-24 04:00:00)
20:25 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 03:00:00) in space  (linearNDFast)
20:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:25 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 04:00:00) in space  (linearNDFast)
20:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:25 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 03:00:00, weight 0.69) and
                      after (2025-09-24 04:00:00, weight 0.31) in time
20:25 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.12992060386426 degrees.
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.12992060386426 degrees.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:25 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:25 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.04062 (min) 0.213172 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.126819 (min) 0.049322 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.217887 (min) -0.194578 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.468491 (min) 3.08623 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.65285 (min) 0.950865 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 35.2336 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 3.76626e-05 (min) 0.0438826 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3563 (min) 16.4532 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9193 (min) 33.2562 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000634329 (min) 5.58187e-05 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:25 DEBUG   opendrift:721: No elements hit coastline.
20:25 DEBUG   opendrift:760: No elements hit seafloor.
20:25 DEBUG   opendrift:1683: No elements to deactivate
20:25 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:25 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:25 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:25 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:25 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0 0]
20:25 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3 3]
20:25 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 448.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 28.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:25 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:25 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:25 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007315428404973869
20:25 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:25 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:25 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:25 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:25 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:25 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:25 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:25 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:25 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:25 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:25 DEBUG   opendrift:2085: ======================================================================
20:25 INFO    opendrift:2086: 2025-09-24 03:48:48.063199 - step 74 of 96 - 500 active elements (0 deactivated)
20:25 DEBUG   opendrift:2092: 0 elements scheduled.
20:25 DEBUG   opendrift:2094: ======================================================================
20:25 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.744395922049506
20:25 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.874284648294216
20:25 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.8706184351897828
20:25 DEBUG   opendrift:2106: ---------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 03:00:00 (before)
                2025-09-24 04:00:00 (after)
20:25 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 03:00:00) in space  (linearNDFast)
20:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:25 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 04:00:00) in space  (linearNDFast)
20:25 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:25 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 03:00:00, weight 0.19) and
                      after (2025-09-24 04:00:00, weight 0.81) in time
20:25 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1257263681545 degrees.
20:25 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.1257263681545 degrees.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:25 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:25 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:25 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:25 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:25 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:25 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:25 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0499171 (min) 0.186703 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.19008 (min) 0.0200604 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.184496 (min) -0.16526 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.123442 (min) 3.05776 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.54641 (min) 0.968587 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 35.4355 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.40299e-05 (min) 0.0383418 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3493 (min) 16.4435 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9194 (min) 33.2569 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000642473 (min) 9.13458e-05 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:25 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:25 DEBUG   opendrift:721: No elements hit coastline.
20:25 DEBUG   opendrift:760: No elements hit seafloor.
20:25 DEBUG   opendrift:1683: No elements to deactivate
20:25 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:25 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:25 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:25 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:25 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:25 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:25 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 449.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 29.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:25 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:25 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:25 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007034895590794765
20:25 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:25 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:25 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:25 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:25 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:25 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:25 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:25 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:25 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:25 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:25 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:25 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:25 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:25 DEBUG   opendrift:2085: ======================================================================
20:25 INFO    opendrift:2086: 2025-09-24 04:18:48.063199 - step 75 of 96 - 500 active elements (0 deactivated)
20:25 DEBUG   opendrift:2092: 0 elements scheduled.
20:25 DEBUG   opendrift:2094: ======================================================================
20:25 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.743955500892845
20:25 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.878424426140844
20:25 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.8489133432329227
20:25 DEBUG   opendrift:2106: ---------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:25 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:25 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:25 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:25 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:25 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 04:00:00 (before)
                2025-09-24 05:00:00 (after)
20:26 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:26 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:26 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:27 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:27 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:27 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 57x38x11) for time after (2025-09-24 05:00:00)
20:27 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 04:00:00) in space  (linearNDFast)
20:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:27 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 05:00:00) in space  (linearNDFast)
20:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:27 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 04:00:00, weight 0.69) and
                      after (2025-09-24 05:00:00, weight 0.31) in time
20:27 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.12158658057723 degrees.
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.12158658057723 degrees.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:27 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:27 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.0747266 (min) 0.15977 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.234428 (min) -0.00633067 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.148846 (min) -0.136627 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.268684 (min) 3.04095 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.4975 (min) 0.656327 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 35.4009 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.77702e-05 (min) 0.0385307 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3431 (min) 16.4298 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9141 (min) 33.2567 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000596611 (min) 0.000171008 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:27 DEBUG   opendrift:721: No elements hit coastline.
20:27 DEBUG   opendrift:760: No elements hit seafloor.
20:27 DEBUG   opendrift:1683: No elements to deactivate
20:27 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:27 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:27 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:27 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:27 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
20:27 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
20:27 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 450.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 29.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:27 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:27 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:27 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007076022774789075
20:27 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:27 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:27 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:27 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:27 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:27 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:27 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(44), np.int64(0), np.int64(3), np.int64(453), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:27 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:27 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:27 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:27 DEBUG   opendrift:2085: ======================================================================
20:27 INFO    opendrift:2086: 2025-09-24 04:48:48.063199 - step 76 of 96 - 500 active elements (0 deactivated)
20:27 DEBUG   opendrift:2092: 0 elements scheduled.
20:27 DEBUG   opendrift:2094: ======================================================================
20:27 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.74279169619785
20:27 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.88235291072737
20:27 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.9596745800238934
20:27 DEBUG   opendrift:2106: ---------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 04:00:00 (before)
                2025-09-24 05:00:00 (after)
20:27 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 04:00:00) in space  (linearNDFast)
20:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:27 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 05:00:00) in space  (linearNDFast)
20:27 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:27 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 04:00:00, weight 0.19) and
                      after (2025-09-24 05:00:00, weight 0.81) in time
20:27 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.11765808911799 degrees.
20:27 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.11765808911799 degrees.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:27 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:27 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:27 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:27 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:27 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:27 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:27 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.097522 (min) 0.134443 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.285393 (min) -0.0285712 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.114625 (min) -0.103409 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.680705 (min) 3.03107 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.46136 (min) 0.229373 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 35.1538 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 6.42548e-05 (min) 0.0378044 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3376 (min) 16.4192 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9103 (min) 33.256 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000661858 (min) 9.39065e-05 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:27 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:27 DEBUG   opendrift:721: No elements hit coastline.
20:27 DEBUG   opendrift:760: No elements hit seafloor.
20:27 DEBUG   opendrift:1683: No elements to deactivate
20:27 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:27 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:27 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:27 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:27 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:27 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:27 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 451.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 30.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:27 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:27 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:27 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007307530329862315
20:27 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:27 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:27 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:27 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:27 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:27 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:27 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:27 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:27 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:27 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(44), np.int64(0), np.int64(3), np.int64(453), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:27 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:27 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:27 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:27 DEBUG   opendrift:2085: ======================================================================
20:27 INFO    opendrift:2086: 2025-09-24 05:18:48.063199 - step 77 of 96 - 500 active elements (0 deactivated)
20:27 DEBUG   opendrift:2092: 0 elements scheduled.
20:27 DEBUG   opendrift:2094: ======================================================================
20:27 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.74096139759942
20:27 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.886004807073636
20:27 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.455577187299918
20:27 DEBUG   opendrift:2106: ---------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:27 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:27 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:27 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:27 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:27 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 05:00:00 (before)
                2025-09-24 06:00:00 (after)
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:29 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:29 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:29 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 57x38x11) for time after (2025-09-24 06:00:00)
20:29 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 05:00:00) in space  (linearNDFast)
20:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:29 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 06:00:00) in space  (linearNDFast)
20:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:29 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 05:00:00, weight 0.69) and
                      after (2025-09-24 06:00:00, weight 0.31) in time
20:29 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.114006197715774 degrees.
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.114006197715774 degrees.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:29 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:29 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.113664 (min) 0.123426 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.277791 (min) -0.0365506 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0975967 (min) -0.0755122 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.04979 (min) 2.99374 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.48634 (min) -0.348652 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.7157 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.09098e-05 (min) 0.039181 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.333 (min) 16.4182 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9146 (min) 33.2537 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000518063 (min) 0.000228574 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:29 DEBUG   opendrift:721: No elements hit coastline.
20:29 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:29 DEBUG   opendrift:1683: No elements to deactivate
20:29 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:29 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:29 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:29 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:29 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0]
20:29 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3]
20:29 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 453.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 30.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:29 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:29 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:29 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007716874981225653
20:29 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:29 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:29 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:29 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:29 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:29 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:29 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(42), np.int64(0), np.int64(3), np.int64(455), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:29 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:29 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:29 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:29 DEBUG   opendrift:2085: ======================================================================
20:29 INFO    opendrift:2086: 2025-09-24 05:48:48.063199 - step 78 of 96 - 500 active elements (0 deactivated)
20:29 DEBUG   opendrift:2092: 0 elements scheduled.
20:29 DEBUG   opendrift:2094: ======================================================================
20:29 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73902027529558
20:29 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.889263977094034
20:29 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.39208545547983586
20:29 DEBUG   opendrift:2106: ---------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:29 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 05:00:00 (before)
                2025-09-24 06:00:00 (after)
20:29 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 05:00:00) in space  (linearNDFast)
20:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:29 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 06:00:00) in space  (linearNDFast)
20:29 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:29 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 05:00:00, weight 0.19) and
                      after (2025-09-24 06:00:00, weight 0.81) in time
20:29 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11074702017223 degrees.
20:29 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11074702017223 degrees.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:29 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:29 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:29 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:29 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:29 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:29 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:29 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:29 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:29 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:29 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:29 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:29 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.12358 (min) 0.109654 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.191145 (min) -0.0304335 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0876676 (min) -0.0492034 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.35765 (min) 2.95557 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.46482 (min) -0.192521 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.2606 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.58049e-05 (min) 0.0408874 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3291 (min) 16.4186 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9008 (min) 33.2506 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00061118 (min) 0.00031338 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:29 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:29 DEBUG   opendrift:721: No elements hit coastline.
20:29 DEBUG   opendrift:760: No elements hit seafloor.
20:29 DEBUG   opendrift:1683: No elements to deactivate
20:29 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:29 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:29 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:29 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
20:29 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3 3 0]
20:29 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0 0 3]
20:29 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 454.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 33.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:29 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:29 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:29 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:29 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:29 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.00799745545658328
20:29 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:29 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:29 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:29 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:29 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:30 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:30 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:30 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:30 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:30 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:30 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:30 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(44), np.int64(0), np.int64(3), np.int64(453), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:30 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:30 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:30 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:30 DEBUG   opendrift:2085: ======================================================================
20:30 INFO    opendrift:2086: 2025-09-24 06:18:48.063199 - step 79 of 96 - 500 active elements (0 deactivated)
20:30 DEBUG   opendrift:2092: 0 elements scheduled.
20:30 DEBUG   opendrift:2094: ======================================================================
20:30 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73658948654284
20:30 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.892042281465542
20:30 DEBUG   opendrift:2105:                -30.21793422362521 <- z -> -0.8684078242233897
20:30 DEBUG   opendrift:2106: ---------------------------------
20:30 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:30 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:30 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:30 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:30 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:30 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:30 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:30 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 06:00:00 (before)
                2025-09-24 07:00:00 (after)
20:31 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:31 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:31 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:31 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89040660943694 and 59.7017591378129 degrees.
20:32 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89040660943694 and 59.7017591378129 degrees.
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:32 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:32 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 57x39x11) for time after (2025-09-24 07:00:00)
20:32 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 06:00:00) in space  (linearNDFast)
20:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:32 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 07:00:00) in space  (linearNDFast)
20:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:32 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 06:00:00, weight 0.69) and
                      after (2025-09-24 07:00:00, weight 0.31) in time
20:32 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.107968728172985 degrees.
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.107968728172985 degrees.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:32 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:32 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.119381 (min) 0.0988909 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.193806 (min) -0.0144695 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.0974056 (min) -0.0494157 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.43862 (min) 2.93522 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.37453 (min) -0.000533202 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 33.634 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.49178e-05 (min) 0.0377287 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3263 (min) 16.4187 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.9 (min) 33.2524 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000494425 (min) 0.000212224 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:32 DEBUG   opendrift:721: No elements hit coastline.
20:32 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:32 DEBUG   opendrift:1683: No elements to deactivate
20:32 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:32 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:32 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:32 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 7
20:32 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 3 0 0 3 3]
20:32 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0 3 3 0 0]
20:32 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 458.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 36.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:32 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:32 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:32 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007880785304628091
20:32 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:32 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:32 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:32 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
20:32 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 4 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:32 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:32 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(43), np.int64(0), np.int64(3), np.int64(454), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:32 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:32 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:32 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:32 DEBUG   opendrift:2085: ======================================================================
20:32 INFO    opendrift:2086: 2025-09-24 06:48:48.063199 - step 80 of 96 - 500 active elements (0 deactivated)
20:32 DEBUG   opendrift:2092: 0 elements scheduled.
20:32 DEBUG   opendrift:2094: ======================================================================
20:32 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.734661371631006
20:32 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.894290616528632
20:32 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.26000273606787805
20:32 DEBUG   opendrift:2106: ---------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 06:00:00 (before)
                2025-09-24 07:00:00 (after)
20:32 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 06:00:00) in space  (linearNDFast)
20:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:32 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 07:00:00) in space  (linearNDFast)
20:32 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:32 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 06:00:00, weight 0.19) and
                      after (2025-09-24 07:00:00, weight 0.81) in time
20:32 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.105720391803786 degrees.
20:32 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.105720391803786 degrees.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:32 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:32 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:32 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:32 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:32 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:32 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:32 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.153061 (min) 0.0954414 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.143325 (min) 0.0138925 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.118796 (min) -0.0635791 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.49948 (min) 2.95559 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -2.11854 (min) 0.260463 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 33.1552 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 7.46365e-06 (min) 0.0366599 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3243 (min) 16.4178 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8727 (min) 33.2555 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000456777 (min) 0.000227289 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:32 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:32 DEBUG   opendrift:721: No elements hit coastline.
20:32 DEBUG   opendrift:765: Lifting 7 elements to seafloor.
20:32 DEBUG   opendrift:1683: No elements to deactivate
20:32 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:32 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:32 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:32 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 4
20:32 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0 3]
20:32 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3 0]
20:32 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 461.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 37.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:32 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:32 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:32 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007660640086253583
20:32 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:32 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:32 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:32 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:32 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:32 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:32 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:32 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:32 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(41), np.int64(0), np.int64(3), np.int64(456), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:32 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:32 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:32 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:32 DEBUG   opendrift:2085: ======================================================================
20:32 INFO    opendrift:2086: 2025-09-24 07:18:48.063199 - step 81 of 96 - 500 active elements (0 deactivated)
20:32 DEBUG   opendrift:2092: 0 elements scheduled.
20:32 DEBUG   opendrift:2094: ======================================================================
20:32 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73341734855165
20:32 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.895925100071942
20:32 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -1.0835782663951687
20:32 DEBUG   opendrift:2106: ---------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:32 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:32 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:32 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:32 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:32 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 07:00:00 (before)
                2025-09-24 08:00:00 (after)
20:33 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:33 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:33 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:34 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:34 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:34 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 56x39x11) for time after (2025-09-24 08:00:00)
20:34 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 07:00:00) in space  (linearNDFast)
20:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:34 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 08:00:00) in space  (linearNDFast)
20:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:34 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 07:00:00, weight 0.69) and
                      after (2025-09-24 08:00:00, weight 0.31) in time
20:34 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10408591231359 degrees.
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10408591231359 degrees.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:34 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:34 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.194177 (min) 0.0932006 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0906328 (min) 0.0484833 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.154624 (min) -0.0992751 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.60241 (min) 2.93805 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.8731 (min) 0.351521 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 32.8351 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 4.1941e-06 (min) 0.0321587 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3235 (min) 16.4183 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8548 (min) 33.2573 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000416599 (min) 0.000198283 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:34 DEBUG   opendrift:721: No elements hit coastline.
20:34 DEBUG   opendrift:765: Lifting 11 elements to seafloor.
20:34 DEBUG   opendrift:1683: No elements to deactivate
20:34 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:34 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:34 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:34 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:34 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:34 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:34 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 462.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 38.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:34 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:34 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:34 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.007223457776174436
20:34 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:34 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:34 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:34 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:34 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:34 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(41), np.int64(0), np.int64(3), np.int64(456), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:34 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:34 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:34 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:34 DEBUG   opendrift:2085: ======================================================================
20:34 INFO    opendrift:2086: 2025-09-24 07:48:48.063199 - step 82 of 96 - 500 active elements (0 deactivated)
20:34 DEBUG   opendrift:2092: 0 elements scheduled.
20:34 DEBUG   opendrift:2094: ======================================================================
20:34 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.733196401679734
20:34 DEBUG   opendrift:2105:                10.516191456725448 <- longitude -> 10.897027502351614
20:34 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.6344331550255162
20:34 DEBUG   opendrift:2106: ---------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 07:00:00 (before)
                2025-09-24 08:00:00 (after)
20:34 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 07:00:00) in space  (linearNDFast)
20:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:34 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 08:00:00) in space  (linearNDFast)
20:34 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:34 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 07:00:00, weight 0.19) and
                      after (2025-09-24 08:00:00, weight 0.81) in time
20:34 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10298349615999 degrees.
20:34 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10298349615999 degrees.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:34 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:34 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:34 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:34 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:34 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:34 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:34 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.219932 (min) 0.110997 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0257094 (min) 0.0969712 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.199882 (min) -0.147235 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.62402 (min) 2.88582 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.63395 (min) 0.324383 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 32.7935 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.72101e-06 (min) 0.0261151 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3231 (min) 16.4183 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8372 (min) 33.2583 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000375886 (min) 0.000182375 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:34 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:34 DEBUG   opendrift:721: No elements hit coastline.
20:34 DEBUG   opendrift:765: Lifting 14 elements to seafloor.
20:34 DEBUG   opendrift:1683: No elements to deactivate
20:34 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:34 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:34 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:34 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:34 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3]
20:34 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0]
20:34 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 463.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 39.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:34 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:34 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:34 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.006697315435072636
20:34 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:34 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:34 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:34 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:34 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:34 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:34 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:34 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:34 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(41), np.int64(0), np.int64(3), np.int64(456), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:34 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:34 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:34 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:34 DEBUG   opendrift:2085: ======================================================================
20:34 INFO    opendrift:2086: 2025-09-24 08:18:48.063199 - step 83 of 96 - 500 active elements (0 deactivated)
20:34 DEBUG   opendrift:2092: 0 elements scheduled.
20:34 DEBUG   opendrift:2094: ======================================================================
20:34 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.733744393442606
20:34 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.897420700708263
20:34 DEBUG   opendrift:2105:                -30.72618174496616 <- z -> -0.39896854416037575
20:34 DEBUG   opendrift:2106: ---------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:34 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:34 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:34 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:34 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:34 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 08:00:00 (before)
                2025-09-24 09:00:00 (after)
20:35 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:35 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:35 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:36 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:36 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:36 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 56x39x11) for time after (2025-09-24 09:00:00)
20:36 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 08:00:00) in space  (linearNDFast)
20:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:36 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 09:00:00) in space  (linearNDFast)
20:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:36 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 08:00:00, weight 0.69) and
                      after (2025-09-24 09:00:00, weight 0.31) in time
20:36 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.102590291704914 degrees.
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.102590291704914 degrees.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:36 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:36 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.199782 (min) 0.125475 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.00138993 (min) 0.154236 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.242568 (min) -0.195533 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.61571 (min) 2.71422 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.5705 (min) 0.0588891 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 32.8931 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 2.02986e-06 (min) 0.0203582 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3237 (min) 16.4189 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8305 (min) 33.2579 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000416946 (min) 0.0002422 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:36 DEBUG   opendrift:721: No elements hit coastline.
20:36 DEBUG   opendrift:765: Lifting 17 elements to seafloor.
20:36 DEBUG   opendrift:1683: No elements to deactivate
20:36 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:36 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:36 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:36 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:36 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:36 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:36 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 464.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 40.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:36 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:36 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:36 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:36 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:36 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.005786246411764195
20:36 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:36 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:36 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:36 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:36 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:36 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:36 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:36 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(41), np.int64(0), np.int64(3), np.int64(456), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:36 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:36 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:36 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:36 DEBUG   opendrift:2085: ======================================================================
20:36 INFO    opendrift:2086: 2025-09-24 08:48:48.063199 - step 84 of 96 - 500 active elements (0 deactivated)
20:36 DEBUG   opendrift:2092: 0 elements scheduled.
20:36 DEBUG   opendrift:2094: ======================================================================
20:36 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.735035303307804
20:36 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.897254948353881
20:36 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.4100283411608658
20:36 DEBUG   opendrift:2106: ---------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 08:00:00 (before)
                2025-09-24 09:00:00 (after)
20:36 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 08:00:00) in space  (linearNDFast)
20:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:36 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 09:00:00) in space  (linearNDFast)
20:36 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:36 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 08:00:00, weight 0.19) and
                      after (2025-09-24 09:00:00, weight 0.81) in time
20:36 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10275604777843 degrees.
20:36 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10275604777843 degrees.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:36 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:36 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:36 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:36 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:36 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:36 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:36 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.191692 (min) 0.13312 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0210467 (min) 0.210024 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.2842 (min) -0.244033 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.58757 (min) 2.47889 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.61172 (min) -0.348582 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 33.1379 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.46961e-06 (min) 0.00940169 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3254 (min) 16.4201 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8311 (min) 33.2566 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000490554 (min) 0.000279822 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:36 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:36 DEBUG   opendrift:721: No elements hit coastline.
20:36 DEBUG   opendrift:765: Lifting 22 elements to seafloor.
20:36 DEBUG   opendrift:1683: No elements to deactivate
20:36 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:36 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:36 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:36 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:36 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3 0]
20:36 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0 3]
20:36 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 466.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 41.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:36 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:36 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:36 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:36 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:36 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0051815182894985115
20:36 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:36 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:36 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:36 DEBUG   opendrift.models.oceandrift:557: 2 elements reached seafloor, interacting with bottom
20:36 DEBUG   opendrift:765: Lifting 2 elements to seafloor.
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:36 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:36 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:36 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:36 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:36 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(40), np.int64(0), np.int64(3), np.int64(457), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:36 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:36 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:36 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:36 DEBUG   opendrift:2085: ======================================================================
20:36 INFO    opendrift:2086: 2025-09-24 09:18:48.063199 - step 85 of 96 - 500 active elements (0 deactivated)
20:36 DEBUG   opendrift:2092: 0 elements scheduled.
20:36 DEBUG   opendrift:2094: ======================================================================
20:36 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73705944420498
20:36 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.89652648305902
20:36 DEBUG   opendrift:2105:                -29.236820220947266 <- z -> -0.3799395143738824
20:36 DEBUG   opendrift:2106: ---------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:36 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:36 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:36 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:36 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:36 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 09:00:00 (before)
                2025-09-24 10:00:00 (after)
20:37 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:37 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:38 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89727032003849 and 59.7017591378129 degrees.
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:38 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:38 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 56x39x11) for time after (2025-09-24 10:00:00)
20:38 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 09:00:00) in space  (linearNDFast)
20:38 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:38 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 10:00:00) in space  (linearNDFast)
20:38 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:38 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 09:00:00, weight 0.69) and
                      after (2025-09-24 10:00:00, weight 0.31) in time
20:38 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10348452676723 degrees.
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10348452676723 degrees.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:38 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:38 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:38 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.165986 (min) 0.137708 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0411044 (min) 0.262813 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.318532 (min) -0.281811 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 1.33297 (min) 2.01026 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.58167 (min) -0.424393 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 33.5393 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.06006e-06 (min) 0.00500719 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3271 (min) 16.4225 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8433 (min) 33.2539 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00053094 (min) 0.000280614 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:38 DEBUG   opendrift:721: No elements hit coastline.
20:38 DEBUG   opendrift:765: Lifting 26 elements to seafloor.
20:38 DEBUG   opendrift:1683: No elements to deactivate
20:38 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:38 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:38 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:38 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:38 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3]
20:38 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0]
20:38 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 466.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 43.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:38 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:38 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:38 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:38 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:38 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.003916530593685516
20:38 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:38 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:38 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:38 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:38 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:38 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:38 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(42), np.int64(0), np.int64(3), np.int64(455), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:38 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:38 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:38 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:38 DEBUG   opendrift:2085: ======================================================================
20:38 INFO    opendrift:2086: 2025-09-24 09:48:48.063199 - step 86 of 96 - 500 active elements (0 deactivated)
20:38 DEBUG   opendrift:2092: 0 elements scheduled.
20:38 DEBUG   opendrift:2094: ======================================================================
20:38 DEBUG   opendrift:2105:                57.54890072326287 <- latitude -> 57.73976575243266
20:38 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.8953632738778
20:38 DEBUG   opendrift:2105:                -31.228361490820223 <- z -> -0.35455364994234617
20:38 DEBUG   opendrift:2106: ---------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 09:00:00 (before)
                2025-09-24 10:00:00 (after)
20:38 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 09:00:00) in space  (linearNDFast)
20:38 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:38 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 10:00:00) in space  (linearNDFast)
20:38 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:38 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 09:00:00, weight 0.19) and
                      after (2025-09-24 10:00:00, weight 0.81) in time
20:38 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.104647727838326 degrees.
20:38 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.104647727838326 degrees.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:38 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:38 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:38 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:38 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:38 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:38 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:38 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:38 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.143698 (min) 0.145768 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0597451 (min) 0.317542 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.348612 (min) -0.312831 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: 0.572637 (min) 1.37036 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.50916 (min) -0.0702873 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.1278 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.06804e-06 (min) 0.00473188 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3285 (min) 16.4246 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8265 (min) 33.2526 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000757342 (min) 0.000259469 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:38 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:38 DEBUG   opendrift:721: No elements hit coastline.
20:38 DEBUG   opendrift:765: Lifting 25 elements to seafloor.
20:38 DEBUG   opendrift:1683: No elements to deactivate
20:38 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:38 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:38 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:38 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:38 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3]
20:38 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0]
20:38 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 466.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 44.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:38 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:38 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:38 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:38 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:38 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0027525426721590404
20:38 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:38 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:38 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:38 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:38 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:38 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:38 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:38 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(43), np.int64(0), np.int64(3), np.int64(454), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:38 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:38 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:38 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:38 DEBUG   opendrift:2085: ======================================================================
20:38 INFO    opendrift:2086: 2025-09-24 10:18:48.063199 - step 87 of 96 - 500 active elements (0 deactivated)
20:38 DEBUG   opendrift:2092: 0 elements scheduled.
20:38 DEBUG   opendrift:2094: ======================================================================
20:38 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.74312175184802
20:38 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.89391990035063
20:38 DEBUG   opendrift:2105:                -30.255826575010026 <- z -> -0.5188900995883826
20:38 DEBUG   opendrift:2106: ---------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:38 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:38 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:38 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:38 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:38 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 10:00:00 (before)
                2025-09-24 11:00:00 (after)
20:39 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:40 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90178402774711 and 59.7017591378129 degrees.
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:40 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:40 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 57x38x11) for time after (2025-09-24 11:00:00)
20:40 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 10:00:00) in space  (linearNDFast)
20:40 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:40 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 11:00:00) in space  (linearNDFast)
20:40 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:40 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 10:00:00, weight 0.69) and
                      after (2025-09-24 11:00:00, weight 0.31) in time
20:40 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.10609110266239 degrees.
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.48381964096488 and -59.10609110266239 degrees.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:40 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:40 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:40 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.149217 (min) 0.155223 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0735677 (min) 0.356065 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.376013 (min) -0.343496 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.0336306 (min) 0.948487 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.36767 (min) 0.314097 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 34.9378 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.13831e-06 (min) 0.00680939 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3308 (min) 16.4281 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8523 (min) 33.2525 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000745066 (min) 0.000212275 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:40 DEBUG   opendrift:721: No elements hit coastline.
20:40 DEBUG   opendrift:765: Lifting 27 elements to seafloor.
20:40 DEBUG   opendrift:1683: No elements to deactivate
20:40 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:40 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:40 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:40 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:40 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3]
20:40 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0]
20:40 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 466.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 46.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:40 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:40 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:40 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:40 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:40 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0019726063206446363
20:40 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:40 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:40 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 2 elements penetrated seafloor, lifting up
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:40 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:40 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:40 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:40 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:40 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:40 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:40 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:40 DEBUG   opendrift:2085: ======================================================================
20:40 INFO    opendrift:2086: 2025-09-24 10:48:48.063199 - step 88 of 96 - 500 active elements (0 deactivated)
20:40 DEBUG   opendrift:2092: 0 elements scheduled.
20:40 DEBUG   opendrift:2094: ======================================================================
20:40 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.74692837385214
20:40 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.892240327619882
20:40 DEBUG   opendrift:2105:                -32.929067745056216 <- z -> -0.4305272445581177
20:40 DEBUG   opendrift:2106: ---------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 10:00:00 (before)
                2025-09-24 11:00:00 (after)
20:40 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 10:00:00) in space  (linearNDFast)
20:40 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:40 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 11:00:00) in space  (linearNDFast)
20:40 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:40 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 10:00:00, weight 0.19) and
                      after (2025-09-24 11:00:00, weight 0.81) in time
20:40 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10777067556303 degrees.
20:40 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10777067556303 degrees.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:40 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:40 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:40 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:40 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:40 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:40 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:40 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:40 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.139011 (min) 0.164574 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0818019 (min) 0.395752 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.403269 (min) -0.366401 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.548127 (min) 0.642959 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.47683 (min) 0.716517 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 35.9451 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.17847e-06 (min) 0.00967485 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3335 (min) 16.432 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8661 (min) 33.253 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000871811 (min) 0.000181007 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:40 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:40 DEBUG   opendrift:721: No elements hit coastline.
20:40 DEBUG   opendrift:765: Lifting 27 elements to seafloor.
20:40 DEBUG   opendrift:1683: No elements to deactivate
20:40 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:40 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:40 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:40 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:40 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
20:40 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
20:40 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 467.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 46.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:40 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:40 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:40 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:40 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:40 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.001862126826211092
20:40 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:40 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:40 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:40 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:40 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:40 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:40 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:40 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:40 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:40 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:40 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(44), np.int64(0), np.int64(3), np.int64(453), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:40 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:40 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:40 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:40 DEBUG   opendrift:2085: ======================================================================
20:40 INFO    opendrift:2086: 2025-09-24 11:18:48.063199 - step 89 of 96 - 500 active elements (0 deactivated)
20:40 DEBUG   opendrift:2092: 0 elements scheduled.
20:40 DEBUG   opendrift:2094: ======================================================================
20:40 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.75121364031274
20:40 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.890454516922786
20:40 DEBUG   opendrift:2105:                -33.63037640431821 <- z -> -0.496189355962605
20:40 DEBUG   opendrift:2106: ---------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:40 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:40 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:40 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:40 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:40 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 11:00:00 (before)
                2025-09-24 12:00:00 (after)
20:41 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90630061060898 and 59.7017591378129 degrees.
20:42 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90630061060898 and 59.7017591378129 degrees.
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:42 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:42 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 58x37x11) for time after (2025-09-24 12:00:00)
20:42 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 11:00:00) in space  (linearNDFast)
20:42 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:42 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 12:00:00) in space  (linearNDFast)
20:42 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:42 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 11:00:00, weight 0.69) and
                      after (2025-09-24 12:00:00, weight 0.31) in time
20:42 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10955648641087 degrees.
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.10955648641087 degrees.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:42 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:42 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:42 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.147668 (min) 0.171138 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0885109 (min) 0.415282 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.42527 (min) -0.3821 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -0.923181 (min) 0.473031 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.44182 (min) 1.04465 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 37.2192 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.84698e-06 (min) 0.0120496 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.337 (min) 16.436 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.861 (min) 33.2556 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000834522 (min) 0.00017542 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:42 DEBUG   opendrift:721: No elements hit coastline.
20:42 DEBUG   opendrift:765: Lifting 28 elements to seafloor.
20:42 DEBUG   opendrift:1683: No elements to deactivate
20:42 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:42 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:42 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:42 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:42 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0]
20:42 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3]
20:42 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 468.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 46.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:42 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:42 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:42 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:42 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:42 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.001628477165947514
20:42 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:42 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:42 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:42 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:42 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:42 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:42 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:42 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:42 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:42 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(43), np.int64(0), np.int64(3), np.int64(454), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:42 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:42 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:42 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:42 DEBUG   opendrift:2085: ======================================================================
20:42 INFO    opendrift:2086: 2025-09-24 11:48:48.063199 - step 90 of 96 - 500 active elements (0 deactivated)
20:42 DEBUG   opendrift:2092: 0 elements scheduled.
20:42 DEBUG   opendrift:2094: ======================================================================
20:42 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.755644605373924
20:42 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.888930419993656
20:42 DEBUG   opendrift:2105:                -35.455486818967486 <- z -> -0.46741235655932645
20:42 DEBUG   opendrift:2106: ---------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 11:00:00 (before)
                2025-09-24 12:00:00 (after)
20:42 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 11:00:00) in space  (linearNDFast)
20:42 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:42 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 12:00:00) in space  (linearNDFast)
20:42 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:42 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 11:00:00, weight 0.19) and
                      after (2025-09-24 12:00:00, weight 0.81) in time
20:42 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11108057773221 degrees.
20:42 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11108057773221 degrees.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:42 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:42 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:42 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:42 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:42 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:42 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:42 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:42 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.142143 (min) 0.169977 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0942603 (min) 0.4109 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.442067 (min) -0.39265 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.40432 (min) 0.346032 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.31112 (min) 1.35009 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 38.7083 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.52931e-06 (min) 0.0140585 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.341 (min) 16.457 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8643 (min) 33.2572 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000877794 (min) 0.000213932 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:42 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:42 DEBUG   opendrift:721: No elements hit coastline.
20:42 DEBUG   opendrift:765: Lifting 29 elements to seafloor.
20:42 DEBUG   opendrift:1683: No elements to deactivate
20:42 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:42 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:42 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:42 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:42 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 3]
20:42 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 0]
20:42 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 468.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 48.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:42 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:42 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:42 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:42 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:42 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0021499899737779412
20:42 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:42 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:42 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:42 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:42 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:42 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:42 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:42 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:42 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:42 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:42 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:42 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:42 DEBUG   opendrift:2085: ======================================================================
20:42 INFO    opendrift:2086: 2025-09-24 12:18:48.063199 - step 91 of 96 - 500 active elements (0 deactivated)
20:42 DEBUG   opendrift:2092: 0 elements scheduled.
20:42 DEBUG   opendrift:2094: ======================================================================
20:42 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.760094787318785
20:42 DEBUG   opendrift:2105:                10.516191456725451 <- longitude -> 10.887700788476849
20:42 DEBUG   opendrift:2105:                -36.310969996285124 <- z -> -0.49534790288529734
20:42 DEBUG   opendrift:2106: ---------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:42 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:42 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:42 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:42 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:42 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 12:00:00 (before)
                2025-09-24 13:00:00 (after)
20:43 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:44 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:44 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:44 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:44 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89943432125926 and 59.7017591378129 degrees.
20:44 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.89943432125926 and 59.7017591378129 degrees.
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:44 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:44 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 59x37x11) for time after (2025-09-24 13:00:00)
20:44 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 12:00:00) in space  (linearNDFast)
20:44 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:44 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 13:00:00) in space  (linearNDFast)
20:44 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:44 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 12:00:00, weight 0.69) and
                      after (2025-09-24 13:00:00, weight 0.31) in time
20:44 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11231020888836 degrees.
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11231020888836 degrees.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:44 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:44 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:44 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.14513 (min) 0.163045 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0876895 (min) 0.388752 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.443235 (min) -0.38726 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.76294 (min) 0.27243 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.09188 (min) 1.37262 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 40.3614 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.24701e-06 (min) 0.0144897 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3456 (min) 16.4738 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8615 (min) 33.2579 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000727038 (min) 0.000142434 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:44 DEBUG   opendrift:721: No elements hit coastline.
20:44 DEBUG   opendrift:765: Lifting 9 elements to seafloor.
20:44 DEBUG   opendrift:1683: No elements to deactivate
20:44 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:44 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:44 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:44 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:44 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3 0]
20:44 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0 3]
20:44 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 469.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 49.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:44 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:44 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:44 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:44 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:44 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0026989582682815675
20:44 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:44 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:44 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:44 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:44 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:44 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:44 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:44 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:44 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:44 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:44 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:44 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:44 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:44 DEBUG   opendrift:2085: ======================================================================
20:44 INFO    opendrift:2086: 2025-09-24 12:48:48.063199 - step 92 of 96 - 500 active elements (0 deactivated)
20:44 DEBUG   opendrift:2092: 0 elements scheduled.
20:44 DEBUG   opendrift:2094: ======================================================================
20:44 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.76425830827018
20:44 DEBUG   opendrift:2105:                10.51619145672545 <- longitude -> 10.886858604896524
20:44 DEBUG   opendrift:2105:                -37.21862049139741 <- z -> -0.5031317988439671
20:44 DEBUG   opendrift:2106: ---------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 12:00:00 (before)
                2025-09-24 13:00:00 (after)
20:44 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 12:00:00) in space  (linearNDFast)
20:44 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:44 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 13:00:00) in space  (linearNDFast)
20:44 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:44 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 12:00:00, weight 0.19) and
                      after (2025-09-24 13:00:00, weight 0.81) in time
20:44 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.113152388844 degrees.
20:44 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.113152388844 degrees.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:44 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:44 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:44 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:44 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:44 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:44 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:44 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:44 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.128619 (min) 0.169145 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0763111 (min) 0.346432 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.437837 (min) -0.371949 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.04859 (min) 0.251652 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -0.834394 (min) 1.27075 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 42.1024 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.1086e-06 (min) 0.0139811 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3505 (min) 16.4957 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8683 (min) 33.2582 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000691493 (min) 0.00024537 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:44 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:44 DEBUG   opendrift:721: No elements hit coastline.
20:44 DEBUG   opendrift:760: No elements hit seafloor.
20:44 DEBUG   opendrift:1683: No elements to deactivate
20:44 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:44 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:44 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:44 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 0
20:44 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:44 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.003481357555326931
20:44 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:44 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:44 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:44 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:44 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:44 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:44 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:44 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:44 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:44 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(45), np.int64(0), np.int64(3), np.int64(452), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:44 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:44 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:44 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:44 DEBUG   opendrift:2085: ======================================================================
20:44 INFO    opendrift:2086: 2025-09-24 13:18:48.063199 - step 93 of 96 - 500 active elements (0 deactivated)
20:44 DEBUG   opendrift:2092: 0 elements scheduled.
20:44 DEBUG   opendrift:2094: ======================================================================
20:44 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.76794122485377
20:44 DEBUG   opendrift:2105:                10.51619145672545 <- longitude -> 10.886499630549697
20:44 DEBUG   opendrift:2105:                -38.037079416374276 <- z -> -0.38640725103572454
20:44 DEBUG   opendrift:2106: ---------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:44 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:44 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:44 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:44 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:44 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 13:00:00 (before)
                2025-09-24 14:00:00 (after)
20:45 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.91082007132303 and 59.7017591378129 degrees.
20:46 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.91082007132303 and 59.7017591378129 degrees.
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:46 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:46 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 59x36x11) for time after (2025-09-24 14:00:00)
20:46 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 13:00:00) in space  (linearNDFast)
20:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:46 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 14:00:00) in space  (linearNDFast)
20:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:46 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 13:00:00, weight 0.69) and
                      after (2025-09-24 14:00:00, weight 0.31) in time
20:46 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11351137464666 degrees.
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11351137464666 degrees.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:46 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:46 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.127923 (min) 0.182646 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0598309 (min) 0.28939 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.41153 (min) -0.345516 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.09783 (min) 0.244168 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -0.74023 (min) 0.994056 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 43.7595 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.13236e-06 (min) 0.013194 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3555 (min) 16.5174 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8559 (min) 33.258 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.0006601 (min) 0.000264376 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:46 DEBUG   opendrift:721: No elements hit coastline.
20:46 DEBUG   opendrift:760: No elements hit seafloor.
20:46 DEBUG   opendrift:1683: No elements to deactivate
20:46 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:46 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:46 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:46 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 3
20:46 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 0]
20:46 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 3]
20:46 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 472.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 49.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:46 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:46 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:46 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0036334234139052905
20:46 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:46 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:46 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:46 DEBUG   opendrift.models.oceandrift:557: 3 elements reached seafloor, interacting with bottom
20:46 DEBUG   opendrift:765: Lifting 3 elements to seafloor.
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:46 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:46 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(42), np.int64(0), np.int64(3), np.int64(455), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:46 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:46 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:46 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:46 DEBUG   opendrift:2085: ======================================================================
20:46 INFO    opendrift:2086: 2025-09-24 13:48:48.063199 - step 94 of 96 - 500 active elements (0 deactivated)
20:46 DEBUG   opendrift:2092: 0 elements scheduled.
20:46 DEBUG   opendrift:2094: ======================================================================
20:46 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.771005312869306
20:46 DEBUG   opendrift:2105:                10.51619145672545 <- longitude -> 10.886596376660043
20:46 DEBUG   opendrift:2105:                -39.25652721591687 <- z -> -0.4543588908908967
20:46 DEBUG   opendrift:2106: ---------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 13:00:00 (before)
                2025-09-24 14:00:00 (after)
20:46 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 13:00:00) in space  (linearNDFast)
20:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:46 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 14:00:00) in space  (linearNDFast)
20:46 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:46 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 13:00:00, weight 0.19) and
                      after (2025-09-24 14:00:00, weight 0.81) in time
20:46 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11341461586032 degrees.
20:46 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11341461586032 degrees.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:46 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:46 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:46 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:46 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:46 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:46 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:46 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.119277 (min) 0.194969 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: 0.0400276 (min) 0.229324 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.372769 (min) -0.312913 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -2.00625 (min) 0.222677 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -0.762776 (min) 0.784236 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 45.2814 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.13651e-06 (min) 0.0131577 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3605 (min) 16.5261 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.795 (min) 33.2576 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000735209 (min) 0.000253021 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:46 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:46 DEBUG   opendrift:721: No elements hit coastline.
20:46 DEBUG   opendrift:760: No elements hit seafloor.
20:46 DEBUG   opendrift:1683: No elements to deactivate
20:46 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:46 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:46 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:46 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 1
20:46 DEBUG   opendrift.models.chemicaldrift:1476: old species: [3]
20:46 DEBUG   opendrift.models.chemicaldrift:1477: new species: [0]
20:46 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 472.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 50.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:46 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:46 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:46 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.003356906274670455
20:46 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:46 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:46 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:46 DEBUG   opendrift.models.oceandrift:537: 3 elements penetrated seafloor, lifting up
20:46 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:46 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:46 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:46 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:46 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(43), np.int64(0), np.int64(3), np.int64(454), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:46 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:46 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:46 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:46 DEBUG   opendrift:2085: ======================================================================
20:46 INFO    opendrift:2086: 2025-09-24 14:18:48.063199 - step 95 of 96 - 500 active elements (0 deactivated)
20:46 DEBUG   opendrift:2092: 0 elements scheduled.
20:46 DEBUG   opendrift:2094: ======================================================================
20:46 DEBUG   opendrift:2105:                57.54890072326286 <- latitude -> 57.77335194881666
20:46 DEBUG   opendrift:2105:                10.516191456725453 <- longitude -> 10.887033568969795
20:46 DEBUG   opendrift:2105:                -40.14149719899907 <- z -> -0.3458178308173804
20:46 DEBUG   opendrift:2106: ---------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:46 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:46 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:46 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:46 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:46 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 14:00:00 (before)
                2025-09-24 15:00:00 (after)
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_sea_water_velocity to retrieve x_sea_water_velocity
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_sea_water_velocity to retrieve y_sea_water_velocity
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using eastward_wind to retrieve x_wind
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:450: Using northward_wind to retrieve y_wind
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_wind', 'y_wind']
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90395249235284 and 59.7017591378129 degrees.
20:48 DEBUG   opendrift.readers.reader_netCDF_CF_generic:582: Rotating vector from east/north to xy orientation: ['x_sea_water_velocity', 'y_sea_water_velocity']
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between 58.90395249235284 and 59.7017591378129 degrees.
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking sea_floor_depth_below_sea_level for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking ocean_vertical_diffusivity for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking x_sea_water_velocity for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking y_sea_water_velocity for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking x_wind for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking y_wind for invalid values
20:48 DEBUG   opendrift.readers.interpolation.structured:70: Filled NaN-values toward seafloor for :['upward_sea_water_velocity', 'sea_water_salinity', 'y_sea_water_velocity', 'ocean_vertical_diffusivity', 'sea_water_temperature', 'x_sea_water_velocity']
20:48 DEBUG   opendrift.readers.basereader.structured:313: Fetched env-block (size 60x36x11) for time after (2025-09-24 15:00:00)
20:48 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 14:00:00) in space  (linearNDFast)
20:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:48 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 15:00:00) in space  (linearNDFast)
20:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:48 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 14:00:00, weight 0.69) and
                      after (2025-09-24 15:00:00, weight 0.31) in time
20:48 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11297742754089 degrees.
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11297742754089 degrees.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:48 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:48 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.122072 (min) 0.186892 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0207657 (min) 0.177385 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.333762 (min) -0.280246 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.97433 (min) 0.109381 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -0.92888 (min) 0.628222 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 46.5011 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 3.7981e-06 (min) 0.0210027 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3647 (min) 16.5277 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.7915 (min) 33.2574 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.00075086 (min) 0.000319299 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:48 DEBUG   opendrift:721: No elements hit coastline.
20:48 DEBUG   opendrift:760: No elements hit seafloor.
20:48 DEBUG   opendrift:1683: No elements to deactivate
20:48 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:48 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:48 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:48 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 5
20:48 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 0 3 0 0]
20:48 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 3 0 3 3]
20:48 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 476.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 51.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:48 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:48 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:48 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.003105850575486951
20:48 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:48 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:48 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:48 DEBUG   opendrift.models.oceandrift:557: 4 elements reached seafloor, interacting with bottom
20:48 DEBUG   opendrift:765: Lifting 4 elements to seafloor.
20:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:48 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:48 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:48 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(40), np.int64(0), np.int64(3), np.int64(457), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:48 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:48 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:48 DEBUG   opendrift:902: to be seeded: 0, already seeded 500
20:48 DEBUG   opendrift:2085: ======================================================================
20:48 INFO    opendrift:2086: 2025-09-24 14:48:48.063199 - step 96 of 96 - 500 active elements (0 deactivated)
20:48 DEBUG   opendrift:2092: 0 elements scheduled.
20:48 DEBUG   opendrift:2094: ======================================================================
20:48 DEBUG   opendrift:2105:                57.548900723262854 <- latitude -> 57.774913555403266
20:48 DEBUG   opendrift:2105:                10.516191456725453 <- longitude -> 10.88775017871757
20:48 DEBUG   opendrift:2105:                -40.91996472750601 <- z -> -0.44796265010333397
20:48 DEBUG   opendrift:2106: ---------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['sea_floor_depth_below_sea_level', 'sea_surface_height', 'upward_sea_water_velocity', 'sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity', 'x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from https://thredds.met.no/thredds/dodsC/fou-hi/norkystv3_800m_m00_be covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.structured:220: Reader time:
                2025-09-24 14:00:00 (before)
                2025-09-24 15:00:00 (after)
20:48 DEBUG   opendrift.readers.basereader.structured:334: Interpolating before (2025-09-24 14:00:00) in space  (linearNDFast)
20:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:48 DEBUG   opendrift.readers.basereader.structured:340: Interpolating after (2025-09-24 15:00:00) in space  (linearNDFast)
20:48 DEBUG   opendrift.readers.interpolation.structured:97: Initialising interpolator.
20:48 DEBUG   opendrift.readers.basereader.structured:355: Interpolating before (2025-09-24 14:00:00, weight 0.19) and
                      after (2025-09-24 15:00:00, weight 0.81) in time
20:48 DEBUG   opendrift.readers.basereader.structured:368: Interpolating profiles in time
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11226082250274 degrees.
20:48 DEBUG   opendrift.readers.basereader.variables:100: Rotating vectors between -59.483819638774754 and -59.11226082250274 degrees.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['ocean_mixed_layer_thickness']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader constant_reader
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from constant_reader covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 0.0001 for ocean_vertical_diffusivity for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 10 for sea_water_temperature for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:799:       Using fallback value 34 for sea_water_salinity for 0 profiles
20:48 DEBUG   opendrift.models.basemodel.environment:788:       Using fallback value 8.1 for sea_water_ph_reported_on_total_scale for all profiles
20:48 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:48 DEBUG   opendrift.models.basemodel.environment:890:     x_sea_water_velocity: -0.110604 (min) 0.197608 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     y_sea_water_velocity: -0.0788144 (min) 0.134885 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_surface_height: -0.294762 (min) -0.247953 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     x_wind: -1.97794 (min) -0.05156 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     y_wind: -1.17022 (min) 0.381858 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_floor_depth_below_sea_level: 11.9118 (min) 47.3341 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_vertical_diffusivity: 1.12089e-06 (min) 0.0362514 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_temperature: 15.3683 (min) 16.5312 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_salinity: 32.8036 (min) 33.2573 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     upward_sea_water_velocity: -0.000616256 (min) 0.000250304 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     spm: 1 (min) 1 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     ocean_mixed_layer_thickness: 40 (min) 40 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     active_sediment_layer_thickness: 0.03 (min) 0.03 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     doc: 0 (min) 0 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     sea_water_ph_reported_on_total_scale: 8.1 (min) 8.1 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:890:     pH_sediment: 6.9 (min) 6.9 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:48 DEBUG   opendrift:721: No elements hit coastline.
20:48 DEBUG   opendrift:760: No elements hit seafloor.
20:48 DEBUG   opendrift:1683: No elements to deactivate
20:48 DEBUG   opendrift:2142: Calling ChemicalDrift.update()
20:48 DEBUG   opendrift.models.chemicaldrift:1691: Calculating overall degradation using overall rate constants
20:48 DEBUG   opendrift.models.chemicaldrift:1748: Calculating: volatilization
20:48 INFO    opendrift.models.chemicaldrift:1459: Number of transformations: 2
20:48 DEBUG   opendrift.models.chemicaldrift:1476: old species: [0 3]
20:48 DEBUG   opendrift.models.chemicaldrift:1477: new species: [3 0]
20:48 DEBUG   opendrift.models.chemicaldrift:1484: Number of transformations total:
 [[  0.   0.   0. 477.   0.]
 [  0.   0.   0.   0.   0.]
 [ 16.   0.   0.  32.   0.]
 [ 52.   0.   0.   0.   0.]
 [  0.   0.   0.   0.   0.]]
20:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:48 DEBUG   opendrift.models.chemicaldrift:1528: Adding uncertainty for desorption from sediments: 0.5 m
20:48 DEBUG   opendrift.models.oceandrift:449: Using functional expression for diffusivity
20:48 DEBUG   opendrift.models.oceandrift:454: Diffusivities are in range 0.0 to 0.0029363541854385902
20:48 DEBUG   opendrift.models.oceandrift:473: TSprofiles deactivated for vertical mixing
20:48 DEBUG   opendrift.models.oceandrift:487: Vertical mixing module:windspeed_Large1994
20:48 DEBUG   opendrift.models.oceandrift:490: Turbulent diffusion with random walk scheme using 30 fast time steps of dt=60s
20:48 DEBUG   opendrift.models.oceandrift:557: 1 elements reached seafloor, interacting with bottom
20:48 DEBUG   opendrift:765: Lifting 1 elements to seafloor.
20:48 DEBUG   opendrift.models.oceandrift:537: 1 elements penetrated seafloor, lifting up
20:48 INFO    opendrift.models.chemicaldrift:1657: Number of resuspended particles: 0
20:48 DEBUG   opendrift.models.chemicaldrift:1662: Adding uncertainty for resuspension from sediments: 0.5 m
20:48 DEBUG   opendrift.models.chemicaldrift:1563: Updated particle diameter for 0 elements
20:48 DEBUG   opendrift.models.chemicaldrift:1567: Adding uncertainty for particle diameter: 5e-06 m
20:48 INFO    opendrift.models.chemicaldrift:1887: partitioning: [np.int64(40), np.int64(0), np.int64(3), np.int64(457), np.int64(0)] ['LMM', 'Humic colloid', 'Particle reversible', 'Sediment reversible', 'Sediment slowly reversible']
20:48 DEBUG   opendrift.models.oceandrift:326: Vertical advection, including elements at surface
20:48 DEBUG   opendrift:1634: Horizontal diffusivity is 0, no random walk.
20:48 DEBUG   opendrift:2180: Cleaning up
20:48 DEBUG   opendrift.models.basemodel.environment:592: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:593: Variable group ['land_binary_mask']
20:48 DEBUG   opendrift.models.basemodel.environment:594: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:598: Calling reader global_landmask
20:48 DEBUG   opendrift.models.basemodel.environment:599: ----------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:615: Data needed for 500 elements
20:48 DEBUG   opendrift.readers.basereader.variables:761: Fetching variables from global_landmask covering 500 elements
20:48 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
20:48 DEBUG   opendrift.readers.basereader.variables:639: Checking land_binary_mask for invalid values
20:48 DEBUG   opendrift.readers.basereader.variables:797: Reader projection is latlon - rotation of vectors is not needed.
20:48 DEBUG   opendrift.models.basemodel.environment:749: Obtained data for all elements.
20:48 DEBUG   opendrift.models.basemodel.environment:762: ---------------------------------------
20:48 DEBUG   opendrift.models.basemodel.environment:763: Finished processing all variable groups
20:48 DEBUG   opendrift.models.basemodel.environment:888: ------------ SUMMARY -------------
20:48 DEBUG   opendrift.models.basemodel.environment:890:     land_binary_mask: 0 (min) 0 (max)
20:48 DEBUG   opendrift.models.basemodel.environment:892: ---------------------------------
20:48 DEBUG   opendrift:721: No elements hit coastline.
20:48 DEBUG   opendrift:2267: Updating minval and maxval
20:48 DEBUG   opendrift:2347: Writing to file
20:48 DEBUG   opendrift:1683: No elements to deactivate
20:48 DEBUG   opendrift:157: Changed mode from Mode.Run to Mode.Result

Print and plot results

print('Final speciation:')
for isp,sp in enumerate(o.name_species):
    print ('{:32}: {:>6}'.format(sp,sum(o.elements.specie==isp)))

print('Number of transformations:')
for isp in range(o.nspecies):
    print('{}'.format(['{:>9}'.format(np.int32(item)) for item in o.ntransformations[isp,:]]) )

m_pre = o.result.mass.isel(time=-1).sum()
m_deg = o.result.mass_degraded.isel(time=-1).sum()
m_vol = o.result.mass_volatilized.isel(time=-1).sum()
m_tot = m_pre + m_deg + m_vol

print('Mass budget for target chemical:')
print('mass preserved       : {:.3f}'.format(m_pre * 1e-6),' g   {:.3f}'.format(m_pre/m_tot*100),'%')
print('mass degraded        : {:.3f}'.format(m_deg * 1e-6),' g   {:.3f}'.format(m_deg/m_tot*100),'%')
print('mass volatilized     : {:.3f}'.format(m_vol * 1e-6),' g   {:.3f}'.format(m_vol/m_tot*100),'%')

legend=['dissolved', '', 'SPM', 'sediment', '']

o.animation_profile(color='specie',
            markersize='mass',
            markersize_scaling=30,
            alpha=.5,
            vmin=0,vmax=o.nspecies-1,
            legend = legend,
            legend_loc = 3,
            fps = 10
            )

Final speciation:
LMM                             :     40
Humic colloid                   :      0
Particle reversible             :      3
Sediment reversible             :    457
Sediment slowly reversible      :      0
Number of transformations:
['        0', '        0', '        0', '      477', '        0']
['        0', '        0', '        0', '        0', '        0']
['       16', '        0', '        0', '       32', '        0']
['       52', '        0', '        0', '        0', '        0']
['        0', '        0', '        0', '        0', '        0']
Mass budget for target chemical:
mass preserved       : 0.187  g   18.715 %
mass degraded        : 0.810  g   81.017 %
mass volatilized     : 0.003  g   0.268 %
15:20:49 DEBUG   opendrift:3061: Saving animation..
15:20:49 INFO    opendrift:4613: Saving animation to /root/project/docs/source/gallery/animations/example_chemicaldrift_0.gif...
15:21:04 DEBUG   opendrift:4651: MPLBACKEND = agg
15:21:04 DEBUG   opendrift:4652: DISPLAY = None
15:21:04 DEBUG   opendrift:4653: Time to save animation: 0:00:15.250514
15:21:04 INFO    opendrift:3264: Time to make animation: 0:00:15.381889

o.animation(color='specie',
            markersize='mass',
            markersize_scaling=100,
            alpha=.5,
            vmin=0,vmax=o.nspecies-1,
            colorbar=False,
            fast = True,
            legend = legend,
            legend_loc = 3,
            fps=10
            )

21:04 DEBUG   opendrift:2414: Setting up map: corners=None, fast=True, lscale=None
21:04 WARNING opendrift:2445: Plotting fast. This will make your plots less accurate.
21:05 DEBUG   opendrift:3061: Saving animation..
21:05 INFO    opendrift:4613: Saving animation to /root/project/docs/source/gallery/animations/example_chemicaldrift_1.gif...
22:26 DEBUG   opendrift:4651: MPLBACKEND = agg
22:26 DEBUG   opendrift:4652: DISPLAY = None
22:26 DEBUG   opendrift:4653: Time to save animation: 0:01:20.635616
22:26 INFO    opendrift:3054: Time to make animation: 0:01:21.947204

o.plot_mass(legend = legend,
            time_unit = 'hours',
            title = 'Chemical mass budget')

dissolved : 0.006964127998799086g (3.7211047786634697%)
SPM : 0.006000000052154064g (3.205947517033234%)
sediment : 0.174188032746315g (93.0729477043033%)
/root/project/opendrift/models/chemicaldrift.py:3369: UserWarning: set_ticklabels() should only be used with a fixed number of ticks, i.e. after set_ticks() or using a FixedLocator.
  ax.axes.get_xaxis().set_ticklabels(np.round(ax.axes.get_xticks() * time_conversion_factor))

Total running time of the script: (3 minutes 49.036 seconds)

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