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Biodegradation of oil
import numpy as np
from datetime import datetime, timedelta
from opendrift.readers import reader_netCDF_CF_generic
from opendrift.models.openoil import OpenOil
o = OpenOil(loglevel=0) # Set loglevel to 0 for debug information
time = datetime.now()
# No motion is needed for this test
o.set_config('environment:constant', {k: 0 for k in
['x_wind', 'y_wind', 'x_sea_water_velocity', 'y_sea_water_velocity']})
o.set_config('drift', {'current_uncertainty': 0, 'wind_uncertainty': 0, 'horizontal_diffusivity': 10})
14:23:23 DEBUG opendrift.config:168: Adding 18 config items from __init__
14:23:23 DEBUG opendrift.config:178: Overwriting config item readers:max_number_of_fails
14:23:23 DEBUG opendrift.config:168: Adding 6 config items from __init__
14:23:23 INFO opendrift:509: OpenDriftSimulation initialised (version 1.13.0 / v1.13.0-75-gd4c13d2)
14:23:23 DEBUG opendrift.config:168: Adding 15 config items from oceandrift
14:23:23 DEBUG opendrift.config:178: Overwriting config item seed:z
14:23:23 DEBUG opendrift.config:168: Adding 15 config items from openoil
14:23:23 INFO opendrift.config:68: set_config('environment:constant:x_wind', 0)
14:23:23 INFO opendrift.config:68: set_config('environment:constant:y_wind', 0)
14:23:23 INFO opendrift.config:68: set_config('environment:constant:x_sea_water_velocity', 0)
14:23:23 INFO opendrift.config:68: set_config('environment:constant:y_sea_water_velocity', 0)
14:23:23 INFO opendrift.config:68: set_config('drift:current_uncertainty', 0)
14:23:23 INFO opendrift.config:68: set_config('drift:wind_uncertainty', 0)
14:23:23 INFO opendrift.config:68: set_config('drift:horizontal_diffusivity', 10)
Seeding some particles
o.set_config('drift:vertical_mixing', True)
o.set_config('processes:biodegradation', True)
o.set_config('biodegradation:method', 'half_time')
Fast decay for droplets, and slow decay for slick
kwargs = {'biodegradation_half_time_slick': 3, # days
'biodegradation_half_time_droplet': 1, # days
'oil_type': 'GENERIC MEDIUM CRUDE', 'm3_per_hour': .5, 'diameter': 1e-5} # small droplets
Seed 500 oil elements at surface, and 500 elements at 50m depth
o.seed_elements(lon=4, lat=60.0, z=0, number=500, time=datetime.now(), **kwargs)
o.seed_elements(lon=4, lat=60.0, z=-50, number=500, time=datetime.now(), **kwargs)
14:23:23 INFO opendrift.models.openoil.openoil:1623: Droplet diameter is provided, and will be kept constant during simulation
14:23:23 INFO opendrift.models.openoil.adios.dirjs:86: Querying ADIOS database for oil: GENERIC MEDIUM CRUDE
14:23:23 DEBUG opendrift.models.openoil.adios.oil:76: Parsing Oil: AD04001 / GENERIC MEDIUM CRUDE
14:23:23 INFO opendrift.models.openoil.openoil:1709: Using density 877.5726099999999 and viscosity 4.5431401718650355e-05 of oiltype GENERIC MEDIUM CRUDE
14:23:23 DEBUG opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
14:23:23 DEBUG opendrift.readers.basereader.variables:567: Adding variable mapping: ['x_wind', 'y_wind'] -> wind_speed
14:23:23 DEBUG opendrift.readers.basereader.variables:567: Adding variable mapping: ['x_sea_water_velocity', 'y_sea_water_velocity'] -> sea_water_speed
14:23:23 DEBUG opendrift.models.basemodel.environment:316: Added reader constant_reader
14:23:23 INFO opendrift.models.basemodel.environment:206: Adding a dynamical landmask with max. priority based on assumed maximum speed of 1.3 m/s. Adding a customised landmask may be faster...
14:23:23 DEBUG opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
14:23:27 DEBUG opendrift.models.basemodel.environment:316: Added reader global_landmask
14:23:27 INFO opendrift.models.basemodel.environment:233: Fallback values will be used for the following variables which have no readers:
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_height: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: upward_sea_water_velocity: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_wave_significant_height: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_wave_stokes_drift_x_velocity: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_wave_stokes_drift_y_velocity: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_wave_period_at_variance_spectral_density_maximum: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_ice_area_fraction: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_ice_x_velocity: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_ice_y_velocity: 0.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_water_temperature: 10.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_water_salinity: 34.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: sea_floor_depth_below_sea_level: 10000.000000
14:23:27 INFO opendrift.models.basemodel.environment:236: ocean_vertical_diffusivity: 0.020000
14:23:27 INFO opendrift.models.basemodel.environment:236: ocean_mixed_layer_thickness: 50.000000
14:23:27 DEBUG opendrift:100: Changed mode from Mode.Config to Mode.Ready
14:23:27 INFO opendrift.models.openoil.openoil:1623: Droplet diameter is provided, and will be kept constant during simulation
14:23:27 INFO opendrift.models.openoil.adios.dirjs:86: Querying ADIOS database for oil: GENERIC MEDIUM CRUDE
14:23:27 DEBUG opendrift.models.openoil.adios.oil:76: Parsing Oil: AD04001 / GENERIC MEDIUM CRUDE
14:23:27 INFO opendrift.models.openoil.openoil:1709: Using density 877.5726099999999 and viscosity 4.5431401718650355e-05 of oiltype GENERIC MEDIUM CRUDE
Running model
o.run(duration=timedelta(hours=72), time_step=3600)
14:23:27 DEBUG opendrift:100: Changed mode from Mode.Ready to Mode.Run
14:23:27 DEBUG opendrift:1763:
------------------------------------------------------
Software and hardware:
OpenDrift version 1.13.0
Platform: Linux, 5.15.0-1077-aws
68.56759643554688 GB memory
36 processors (x86_64)
NumPy version 1.26.4
SciPy version 1.15.2
Matplotlib version 3.9.1
NetCDF4 version 1.6.1
Xarray version 2025.1.2
ADIOS (adios_db) version 1.2.5
Copernicusmarine version 2.0.1
Python version 3.11.6 | packaged by conda-forge | (main, Oct 3 2023, 10:40:35) [GCC 12.3.0]
------------------------------------------------------
14:23:27 DEBUG opendrift:1777: No output file is specified, neglecting export_buffer_length
14:23:27 DEBUG opendrift:1895: Finalizing environment and preparing readers for simulation coverage ([-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]) and time (2025-03-13 14:23:23.449517 to 2025-03-16 14:23:23.449517)
14:23:27 DEBUG opendrift.models.basemodel.environment:168: Preparing constant_reader for extent [-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]
14:23:27 DEBUG opendrift.readers.basereader.variables:553: Nothing more to prepare for constant_reader
14:23:27 DEBUG opendrift.models.basemodel.environment:168: Preparing global_landmask for extent [-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]
14:23:27 DEBUG opendrift.readers.basereader.variables:553: Nothing more to prepare for global_landmask
14:23:27 DEBUG opendrift:1982: Initial self.result, size Frozen({'trajectory': 1000, 'time': 73})
14:23:27 INFO opendrift:919: Using existing reader for land_binary_mask
14:23:27 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:27 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:27 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:27 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:27 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:27 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:27 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:27 INFO opendrift:930: All points are in ocean
14:23:27 INFO opendrift.models.openoil.openoil:685: Oil-water surface tension is 0.031369 Nm
14:23:27 INFO opendrift.models.openoil.openoil:698: Max water fraction not available for GENERIC MEDIUM CRUDE, using default
14:23:27 DEBUG opendrift:874: to be seeded: 1000, already seeded 0
14:23:27 DEBUG opendrift:892: Released 1000 new elements.
14:23:27 DEBUG opendrift:2055: ======================================================================
14:23:27 INFO opendrift:2056: 2025-03-13 14:23:23.449517 - step 1 of 72 - 1000 active elements (0 deactivated)
14:23:27 DEBUG opendrift:2062: 0 elements scheduled.
14:23:27 DEBUG opendrift:2064: ======================================================================
14:23:27 DEBUG opendrift:2073: latitude = 60.0
14:23:27 DEBUG opendrift:2078: longitude = 4.0
14:23:27 DEBUG opendrift:2085: -50.0 <- z -> 0.0
14:23:27 DEBUG opendrift:2086: ---------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:27 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:27 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:27 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:27 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:27 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:27 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:27 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:27 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:27 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:27 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:27 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:27 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift:643: No elements hit coastline.
14:23:27 DEBUG opendrift:1695: No elements to deactivate
14:23:27 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:27 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:27 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:27 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:27 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:27 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:27 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:27 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:27 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:27 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:27 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:27 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:27 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:27 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:27 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:27 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:27 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:27 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005230950457444111 and 0.2866440990165205 m/s
14:23:27 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:27 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:27 DEBUG opendrift:2055: ======================================================================
14:23:27 INFO opendrift:2056: 2025-03-13 15:23:23.449517 - step 2 of 72 - 1000 active elements (0 deactivated)
14:23:27 DEBUG opendrift:2062: 0 elements scheduled.
14:23:27 DEBUG opendrift:2064: ======================================================================
14:23:27 DEBUG opendrift:2075: 59.99300559059122 <- latitude -> 60.00925996553464
14:23:27 DEBUG opendrift:2080: 3.982689631663062 <- longitude -> 4.016277231133427
14:23:27 DEBUG opendrift:2085: -51.00964196365002 <- z -> 0.0
14:23:27 DEBUG opendrift:2086: ---------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:27 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:27 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:27 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:27 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:27 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:27 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:27 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:27 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:27 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:27 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:27 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:27 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:27 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:27 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:27 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:27 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:27 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:27 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift:643: No elements hit coastline.
14:23:27 DEBUG opendrift:1695: No elements to deactivate
14:23:27 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:27 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:27 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:27 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:27 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:27 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:27 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:27 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:27 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:27 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:27 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:27 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:27 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:27 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:27 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:27 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:27 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:27 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:27 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036361161308154795 and 0.28366168985017537 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 16:23:23.449517 - step 3 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.990898010763814 <- latitude -> 60.010070873438494
14:23:28 DEBUG opendrift:2080: 3.9753494955027637 <- longitude -> 4.02853504361713
14:23:28 DEBUG opendrift:2085: -51.04946722829375 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0034401185184955384 and 0.3102105653225473 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 17:23:23.449517 - step 4 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.98600372795558 <- latitude -> 60.01479617288673
14:23:28 DEBUG opendrift:2080: 3.9753853523805014 <- longitude -> 4.028573218792662
14:23:28 DEBUG opendrift:2085: -51.434883603088664 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004201980796857228 and 0.27556120226147685 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 18:23:23.449517 - step 5 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.9844101374394 <- latitude -> 60.014066158114424
14:23:28 DEBUG opendrift:2080: 3.9722295759831976 <- longitude -> 4.03186780557294
14:23:28 DEBUG opendrift:2085: -51.6836299797262 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0025847043089351094 and 0.28448278396433224 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 19:23:23.449517 - step 6 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.981783784070856 <- latitude -> 60.0182670614452
14:23:28 DEBUG opendrift:2080: 3.9704418854766645 <- longitude -> 4.035712451412111
14:23:28 DEBUG opendrift:2085: -52.04347041355175 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004774221774378705 and 0.2689882721199039 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 20:23:23.449517 - step 7 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.98110651443229 <- latitude -> 60.01881467423323
14:23:28 DEBUG opendrift:2080: 3.9677675573782962 <- longitude -> 4.038942193959054
14:23:28 DEBUG opendrift:2085: -52.42404289079638 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035847303639862144 and 0.3056118354589426 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 21:23:23.449517 - step 8 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.978852265964186 <- latitude -> 60.01970878895446
14:23:28 DEBUG opendrift:2080: 3.963080250971123 <- longitude -> 4.039595307039366
14:23:28 DEBUG opendrift:2085: -52.442220302016246 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0011964156096968845 and 0.26977947087144943 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 22:23:23.449517 - step 9 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.97779113982597 <- latitude -> 60.0236382934134
14:23:28 DEBUG opendrift:2080: 3.961622425653881 <- longitude -> 4.0418680044316
14:23:28 DEBUG opendrift:2085: -52.43935828453126 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004006411553231905 and 0.3276092985581127 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-13 23:23:23.449517 - step 10 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.97645366690813 <- latitude -> 60.02659329100814
14:23:28 DEBUG opendrift:2080: 3.956886605939512 <- longitude -> 4.048665160174358
14:23:28 DEBUG opendrift:2085: -52.37346668006803 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:28 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:28 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift:643: No elements hit coastline.
14:23:28 DEBUG opendrift:1695: No elements to deactivate
14:23:28 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:28 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:28 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:28 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:28 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:28 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:28 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:28 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:28 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:28 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:28 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:28 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:28 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:28 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:28 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:28 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:28 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:28 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0019485125713325482 and 0.2860428608074356 m/s
14:23:28 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:28 DEBUG opendrift:2055: ======================================================================
14:23:28 INFO opendrift:2056: 2025-03-14 00:23:23.449517 - step 11 of 72 - 1000 active elements (0 deactivated)
14:23:28 DEBUG opendrift:2062: 0 elements scheduled.
14:23:28 DEBUG opendrift:2064: ======================================================================
14:23:28 DEBUG opendrift:2075: 59.97544309889227 <- latitude -> 60.02583876391965
14:23:28 DEBUG opendrift:2080: 3.9556931052810542 <- longitude -> 4.049234918758788
14:23:28 DEBUG opendrift:2085: -52.739235905328904 <- z -> 0.0
14:23:28 DEBUG opendrift:2086: ---------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:28 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:28 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:28 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:28 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:28 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:28 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:28 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:28 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:28 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:28 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:28 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020135251405121496 and 0.3089059368070698 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 01:23:23.449517 - step 12 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.97478695596433 <- latitude -> 60.02603812606495
14:23:29 DEBUG opendrift:2080: 3.9475855739402905 <- longitude -> 4.04766487128353
14:23:29 DEBUG opendrift:2085: -52.57059540085608 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012765399476683675 and 0.30559783681668884 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 02:23:23.449517 - step 13 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.97517996339138 <- latitude -> 60.029461011924965
14:23:29 DEBUG opendrift:2080: 3.9420558179709992 <- longitude -> 4.047986971562519
14:23:29 DEBUG opendrift:2085: -52.27159809115201 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002059811685033994 and 0.2982353539985148 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 03:23:23.449517 - step 14 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.972607663708374 <- latitude -> 60.029101942076664
14:23:29 DEBUG opendrift:2080: 3.945470664649419 <- longitude -> 4.051718678999692
14:23:29 DEBUG opendrift:2085: -52.583567846979335 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005937776690819647 and 0.257183021365017 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 04:23:23.449517 - step 15 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.96939250992013 <- latitude -> 60.03234450871624
14:23:29 DEBUG opendrift:2080: 3.935415707861256 <- longitude -> 4.052607292686077
14:23:29 DEBUG opendrift:2085: -52.825560779586084 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0015273460078467074 and 0.27244834032549003 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 05:23:23.449517 - step 16 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.97072506965472 <- latitude -> 60.03325698026822
14:23:29 DEBUG opendrift:2080: 3.9300446658540147 <- longitude -> 4.05404998175444
14:23:29 DEBUG opendrift:2085: -53.01267150779023 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004114681201002062 and 0.33516775031858936 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 06:23:23.449517 - step 17 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.970155432489335 <- latitude -> 60.031068240014434
14:23:29 DEBUG opendrift:2080: 3.9274576488982302 <- longitude -> 4.055552672612285
14:23:29 DEBUG opendrift:2085: -53.272470953345255 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0011444925579211515 and 0.2956755822676069 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 07:23:23.449517 - step 18 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.96793764654285 <- latitude -> 60.034098714178874
14:23:29 DEBUG opendrift:2080: 3.93639364255031 <- longitude -> 4.064747047667295
14:23:29 DEBUG opendrift:2085: -52.899755583201134 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:29 DEBUG opendrift:1695: No elements to deactivate
14:23:29 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:29 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:29 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:29 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:29 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:29 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:29 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:29 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:29 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:29 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:29 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:29 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:29 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:29 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:29 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:29 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.006649856567931005 and 0.3229478526317954 m/s
14:23:29 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:29 DEBUG opendrift:2055: ======================================================================
14:23:29 INFO opendrift:2056: 2025-03-14 08:23:23.449517 - step 19 of 72 - 1000 active elements (0 deactivated)
14:23:29 DEBUG opendrift:2062: 0 elements scheduled.
14:23:29 DEBUG opendrift:2064: ======================================================================
14:23:29 DEBUG opendrift:2075: 59.9672947453065 <- latitude -> 60.038931846150845
14:23:29 DEBUG opendrift:2080: 3.9285066458051388 <- longitude -> 4.0698569955974735
14:23:29 DEBUG opendrift:2085: -53.04017757995296 <- z -> 0.0
14:23:29 DEBUG opendrift:2086: ---------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:29 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:29 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:29 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:29 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:29 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:29 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:29 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:29 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:29 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:29 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:29 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:29 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:29 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:29 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:29 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035649539960791207 and 0.2595320001259624 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 09:23:23.449517 - step 20 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.96695777075216 <- latitude -> 60.0390749759093
14:23:30 DEBUG opendrift:2080: 3.9279796752273906 <- longitude -> 4.072198423061733
14:23:30 DEBUG opendrift:2085: -53.3265079005366 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00236571905300566 and 0.2630974789449512 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 10:23:23.449517 - step 21 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.9661355377691 <- latitude -> 60.03724203472615
14:23:30 DEBUG opendrift:2080: 3.9279848392960206 <- longitude -> 4.0793186538859905
14:23:30 DEBUG opendrift:2085: -53.361635210246504 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012743434507719463 and 0.28589506826988104 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 11:23:23.449517 - step 22 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.966626996337595 <- latitude -> 60.035613960764564
14:23:30 DEBUG opendrift:2080: 3.929373727176326 <- longitude -> 4.082307019210956
14:23:30 DEBUG opendrift:2085: -53.53051172610319 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003727588349098927 and 0.24873814711621203 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 12:23:23.449517 - step 23 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.96460253144221 <- latitude -> 60.035699506322416
14:23:30 DEBUG opendrift:2080: 3.92638366893989 <- longitude -> 4.078496511394482
14:23:30 DEBUG opendrift:2085: -53.76093859201668 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0022342131125827696 and 0.3281579705479143 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 13:23:23.449517 - step 24 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.963810337160545 <- latitude -> 60.03410114183104
14:23:30 DEBUG opendrift:2080: 3.9298088266988556 <- longitude -> 4.080750498688261
14:23:30 DEBUG opendrift:2085: -54.1178551172757 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004604736111769178 and 0.25753481033194786 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 14:23:23.449517 - step 25 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.959897726536 <- latitude -> 60.036116888865784
14:23:30 DEBUG opendrift:2080: 3.9262512642683727 <- longitude -> 4.082343136234759
14:23:30 DEBUG opendrift:2085: -54.700899921319696 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003488462737987466 and 0.2305449379154643 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 15:23:23.449517 - step 26 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.962031422365634 <- latitude -> 60.03438190231284
14:23:30 DEBUG opendrift:2080: 3.929111574398975 <- longitude -> 4.088440478247428
14:23:30 DEBUG opendrift:2085: -54.66348835964327 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020961820415778525 and 0.34616158110438694 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 16:23:23.449517 - step 27 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.961386335310834 <- latitude -> 60.0340709889864
14:23:30 DEBUG opendrift:2080: 3.928137560550945 <- longitude -> 4.094337845668902
14:23:30 DEBUG opendrift:2085: -54.81680482210812 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:30 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:30 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift:643: No elements hit coastline.
14:23:30 DEBUG opendrift:1695: No elements to deactivate
14:23:30 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:30 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:30 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:30 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:30 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:30 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:30 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:30 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:30 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:30 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:30 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:30 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:30 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:30 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:30 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:30 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:30 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:30 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:30 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0030229535139614993 and 0.2944213874904817 m/s
14:23:30 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:30 DEBUG opendrift:2055: ======================================================================
14:23:30 INFO opendrift:2056: 2025-03-14 17:23:23.449517 - step 28 of 72 - 1000 active elements (0 deactivated)
14:23:30 DEBUG opendrift:2062: 0 elements scheduled.
14:23:30 DEBUG opendrift:2064: ======================================================================
14:23:30 DEBUG opendrift:2075: 59.960056820518 <- latitude -> 60.03524187155291
14:23:30 DEBUG opendrift:2080: 3.923007024880261 <- longitude -> 4.090091246809056
14:23:30 DEBUG opendrift:2085: -55.100302365783726 <- z -> 0.0
14:23:30 DEBUG opendrift:2086: ---------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:30 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:30 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:30 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:30 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:30 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:30 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:30 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:30 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:30 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:30 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:30 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003842990509628418 and 0.2616604311767797 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 18:23:23.449517 - step 29 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.95740804758019 <- latitude -> 60.03539962168136
14:23:31 DEBUG opendrift:2080: 3.918372279772955 <- longitude -> 4.088506944840047
14:23:31 DEBUG opendrift:2085: -55.6833239553789 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029360090514733775 and 0.3095914832428939 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 19:23:23.449517 - step 30 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.95525223588288 <- latitude -> 60.03750564643475
14:23:31 DEBUG opendrift:2080: 3.919218151405371 <- longitude -> 4.087904210061142
14:23:31 DEBUG opendrift:2085: -55.1960905985658 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004151034838430559 and 0.28651972101405737 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 20:23:23.449517 - step 31 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.950471399768794 <- latitude -> 60.036961146801914
14:23:31 DEBUG opendrift:2080: 3.920428492873537 <- longitude -> 4.086329553300678
14:23:31 DEBUG opendrift:2085: -55.068766597345174 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.007153335429492487 and 0.30057830421343756 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 21:23:23.449517 - step 32 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.952218306194624 <- latitude -> 60.03812913679167
14:23:31 DEBUG opendrift:2080: 3.91621180072712 <- longitude -> 4.094181329906333
14:23:31 DEBUG opendrift:2085: -55.421502579988264 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018532850472968458 and 0.26099714995507445 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 22:23:23.449517 - step 33 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.950083614633215 <- latitude -> 60.04142914865003
14:23:31 DEBUG opendrift:2080: 3.913027602258684 <- longitude -> 4.104302218384725
14:23:31 DEBUG opendrift:2085: -55.535435871336034 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002727888887553324 and 0.3174852355538081 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-14 23:23:23.449517 - step 34 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.948130373473504 <- latitude -> 60.04110296195665
14:23:31 DEBUG opendrift:2080: 3.9086170538112994 <- longitude -> 4.097883842996593
14:23:31 DEBUG opendrift:2085: -55.506615609738894 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00256401965931058 and 0.26326231414048723 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-15 00:23:23.449517 - step 35 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.95253465166398 <- latitude -> 60.04088531223651
14:23:31 DEBUG opendrift:2080: 3.9144989014047527 <- longitude -> 4.09671739450217
14:23:31 DEBUG opendrift:2085: -55.50180724518627 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0028884253438362655 and 0.3715165954838363 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-15 01:23:23.449517 - step 36 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.94771808045831 <- latitude -> 60.0400585579502
14:23:31 DEBUG opendrift:2080: 3.9123987822437982 <- longitude -> 4.098979455006863
14:23:31 DEBUG opendrift:2085: -55.738074915557476 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:31 DEBUG opendrift:1695: No elements to deactivate
14:23:31 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:31 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:31 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:31 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:31 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:31 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:31 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:31 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:31 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:31 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:31 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:31 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:31 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:31 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:31 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:31 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:31 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0014790240697702172 and 0.2861933180158605 m/s
14:23:31 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:31 DEBUG opendrift:2055: ======================================================================
14:23:31 INFO opendrift:2056: 2025-03-15 02:23:23.449517 - step 37 of 72 - 1000 active elements (0 deactivated)
14:23:31 DEBUG opendrift:2062: 0 elements scheduled.
14:23:31 DEBUG opendrift:2064: ======================================================================
14:23:31 DEBUG opendrift:2075: 59.945644360149174 <- latitude -> 60.04052369836959
14:23:31 DEBUG opendrift:2080: 3.919965352905072 <- longitude -> 4.105180729777046
14:23:31 DEBUG opendrift:2085: -55.81740445900707 <- z -> 0.0
14:23:31 DEBUG opendrift:2086: ---------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:31 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:31 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:31 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:31 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:31 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:31 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:31 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:31 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:31 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:31 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:31 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:31 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:31 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:31 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:31 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002256607881934403 and 0.2815146703693781 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 03:23:23.449517 - step 38 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.94346559629129 <- latitude -> 60.04292417713012
14:23:32 DEBUG opendrift:2080: 3.9216192494914113 <- longitude -> 4.10823571261794
14:23:32 DEBUG opendrift:2085: -56.026191696515475 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004301153980563228 and 0.2640843019497672 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 04:23:23.449517 - step 39 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.942004971800756 <- latitude -> 60.04322730019343
14:23:32 DEBUG opendrift:2080: 3.9184612867947894 <- longitude -> 4.110144249434244
14:23:32 DEBUG opendrift:2085: -55.83318868929813 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036562243431624624 and 0.29216894384377906 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 05:23:23.449517 - step 40 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.94481163029247 <- latitude -> 60.04517090017265
14:23:32 DEBUG opendrift:2080: 3.9154846949642255 <- longitude -> 4.116897942609766
14:23:32 DEBUG opendrift:2085: -55.96130069308527 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020428633670991963 and 0.2764383763645849 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 06:23:23.449517 - step 41 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.94732990428363 <- latitude -> 60.045454264846285
14:23:32 DEBUG opendrift:2080: 3.913011806222297 <- longitude -> 4.12849541175674
14:23:32 DEBUG opendrift:2085: -56.49542500399992 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00328709556680579 and 0.2959985814367729 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 07:23:23.449517 - step 42 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.94551108983491 <- latitude -> 60.04488019526633
14:23:32 DEBUG opendrift:2080: 3.917697197409926 <- longitude -> 4.135588208739135
14:23:32 DEBUG opendrift:2085: -56.44677114324868 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035557575117498193 and 0.31795621567325416 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 08:23:23.449517 - step 43 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.94608472307493 <- latitude -> 60.04578196088521
14:23:32 DEBUG opendrift:2080: 3.914929537821032 <- longitude -> 4.133370062318652
14:23:32 DEBUG opendrift:2085: -56.11034916124547 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.001991822914842502 and 0.28683880335506023 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 09:23:23.449517 - step 44 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.949461445469794 <- latitude -> 60.0444480183521
14:23:32 DEBUG opendrift:2080: 3.9151350308945405 <- longitude -> 4.128939823842959
14:23:32 DEBUG opendrift:2085: -56.17525673295478 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004917165419061945 and 0.25159650008116047 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 10:23:23.449517 - step 45 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.951198405020165 <- latitude -> 60.045376774138546
14:23:32 DEBUG opendrift:2080: 3.915885331129562 <- longitude -> 4.128035087883264
14:23:32 DEBUG opendrift:2085: -55.92063328349611 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018538313404115592 and 0.28773947227876795 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 11:23:23.449517 - step 46 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.95097449163339 <- latitude -> 60.04643173223404
14:23:32 DEBUG opendrift:2080: 3.9096927721811077 <- longitude -> 4.129453060724575
14:23:32 DEBUG opendrift:2085: -56.093964108069706 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:32 DEBUG opendrift:1695: No elements to deactivate
14:23:32 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:32 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:32 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:32 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:32 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:32 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:32 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:32 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:32 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:32 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:32 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:32 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:32 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:32 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:32 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:32 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:32 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029300486850991087 and 0.25681762616474624 m/s
14:23:32 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:32 DEBUG opendrift:2055: ======================================================================
14:23:32 INFO opendrift:2056: 2025-03-15 12:23:23.449517 - step 47 of 72 - 1000 active elements (0 deactivated)
14:23:32 DEBUG opendrift:2062: 0 elements scheduled.
14:23:32 DEBUG opendrift:2064: ======================================================================
14:23:32 DEBUG opendrift:2075: 59.95170192066117 <- latitude -> 60.04552358509092
14:23:32 DEBUG opendrift:2080: 3.903704492493362 <- longitude -> 4.1311007806549505
14:23:32 DEBUG opendrift:2085: -56.10553965879445 <- z -> 0.0
14:23:32 DEBUG opendrift:2086: ---------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:32 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:32 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:32 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:32 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:32 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:32 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:32 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:32 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:32 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:32 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:32 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:32 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:32 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:32 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:32 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012124780607103785 and 0.2315688691386235 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 13:23:23.449517 - step 48 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.95224417680786 <- latitude -> 60.04992175988092
14:23:33 DEBUG opendrift:2080: 3.9003474769956505 <- longitude -> 4.126903099511586
14:23:33 DEBUG opendrift:2085: -56.26195402883567 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004828536801733015 and 0.2754519518330615 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 14:23:23.449517 - step 49 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.95067029549343 <- latitude -> 60.04858906537044
14:23:33 DEBUG opendrift:2080: 3.897464989597345 <- longitude -> 4.126479585013719
14:23:33 DEBUG opendrift:2085: -55.946413881547066 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004925027855710996 and 0.2994884349519409 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 15:23:23.449517 - step 50 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.95207160594187 <- latitude -> 60.048105483417075
14:23:33 DEBUG opendrift:2080: 3.8937425913721064 <- longitude -> 4.131269195819437
14:23:33 DEBUG opendrift:2085: -56.33209629377252 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004804355228721794 and 0.26770718739517746 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 16:23:23.449517 - step 51 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.94906065140323 <- latitude -> 60.04638213759712
14:23:33 DEBUG opendrift:2080: 3.896763672660848 <- longitude -> 4.1293241105112495
14:23:33 DEBUG opendrift:2085: -55.91383475680791 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003450828734166133 and 0.2502093530992484 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 17:23:23.449517 - step 52 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.94680925903316 <- latitude -> 60.04775397432766
14:23:33 DEBUG opendrift:2080: 3.893686824895136 <- longitude -> 4.122584977736881
14:23:33 DEBUG opendrift:2085: -55.70863348263968 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018308891472327967 and 0.25443065306797136 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 18:23:23.449517 - step 53 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.947691667339626 <- latitude -> 60.04970383577723
14:23:33 DEBUG opendrift:2080: 3.888200896350141 <- longitude -> 4.12711426460727
14:23:33 DEBUG opendrift:2085: -56.021641703528026 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005352573730319705 and 0.2745514794709536 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 19:23:23.449517 - step 54 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.948862190316106 <- latitude -> 60.049137470121366
14:23:33 DEBUG opendrift:2080: 3.895695358982515 <- longitude -> 4.129241850624524
14:23:33 DEBUG opendrift:2085: -55.69567926001158 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035909213407049998 and 0.25877219503842386 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 20:23:23.449517 - step 55 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.94916318194835 <- latitude -> 60.04685232130481
14:23:33 DEBUG opendrift:2080: 3.8922013121835164 <- longitude -> 4.131603333437765
14:23:33 DEBUG opendrift:2085: -55.67437743630292 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029312124265568123 and 0.31761704412750213 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 21:23:23.449517 - step 56 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.948935025243784 <- latitude -> 60.04885377634836
14:23:33 DEBUG opendrift:2080: 3.8922160703282334 <- longitude -> 4.132373750741957
14:23:33 DEBUG opendrift:2085: -55.92310177544925 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:33 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:33 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:33 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift:643: No elements hit coastline.
14:23:33 DEBUG opendrift:1695: No elements to deactivate
14:23:33 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:33 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:33 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:33 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:33 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:33 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:33 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:33 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:33 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:33 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:33 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:33 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:33 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:33 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:33 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:33 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:33 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:33 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:33 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003174531945168303 and 0.26511110847956676 m/s
14:23:33 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:33 DEBUG opendrift:2055: ======================================================================
14:23:33 INFO opendrift:2056: 2025-03-15 22:23:23.449517 - step 57 of 72 - 1000 active elements (0 deactivated)
14:23:33 DEBUG opendrift:2062: 0 elements scheduled.
14:23:33 DEBUG opendrift:2064: ======================================================================
14:23:33 DEBUG opendrift:2075: 59.949481453543854 <- latitude -> 60.047613400417944
14:23:33 DEBUG opendrift:2080: 3.8817841687922243 <- longitude -> 4.131086452259178
14:23:33 DEBUG opendrift:2085: -56.113276705163344 <- z -> 0.0
14:23:33 DEBUG opendrift:2086: ---------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:33 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:33 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:33 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:33 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:33 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:33 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:33 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:33 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:33 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:33 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036475179711561515 and 0.3105620923694763 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-15 23:23:23.449517 - step 58 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.94919325448255 <- latitude -> 60.05016756633955
14:23:34 DEBUG opendrift:2080: 3.879186036374204 <- longitude -> 4.132363518940143
14:23:34 DEBUG opendrift:2085: -56.456090293645765 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002946543054548501 and 0.3542742290295432 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 00:23:23.449517 - step 59 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.94828032028701 <- latitude -> 60.05061098814609
14:23:34 DEBUG opendrift:2080: 3.8816356249250474 <- longitude -> 4.1399544947787925
14:23:34 DEBUG opendrift:2085: -56.241443739962506 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005611414469381687 and 0.33202694609320665 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 01:23:23.449517 - step 60 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.946289508136815 <- latitude -> 60.05065753842932
14:23:34 DEBUG opendrift:2080: 3.8861641338414143 <- longitude -> 4.140795204641966
14:23:34 DEBUG opendrift:2085: -55.798827220092036 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0017543458465601324 and 0.2725048787199033 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 02:23:23.449517 - step 61 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.94425125596885 <- latitude -> 60.05192238352293
14:23:34 DEBUG opendrift:2080: 3.8830886572005054 <- longitude -> 4.138350219566734
14:23:34 DEBUG opendrift:2085: -56.039250349439335 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0034568580903300275 and 0.3183000735653997 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 03:23:23.449517 - step 62 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.94073358522347 <- latitude -> 60.05238322115588
14:23:34 DEBUG opendrift:2080: 3.8832107048288496 <- longitude -> 4.140412486727274
14:23:34 DEBUG opendrift:2085: -55.92468643921042 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004471727007293897 and 0.25717382889182455 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 04:23:23.449517 - step 63 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.93959685502028 <- latitude -> 60.0530503372714
14:23:34 DEBUG opendrift:2080: 3.8769636528324214 <- longitude -> 4.136913286265729
14:23:34 DEBUG opendrift:2085: -55.96802880196617 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0008122463795154521 and 0.3390488213336253 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 05:23:23.449517 - step 64 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.942805375067486 <- latitude -> 60.05396151594777
14:23:34 DEBUG opendrift:2080: 3.87541960630896 <- longitude -> 4.14049950069255
14:23:34 DEBUG opendrift:2085: -55.845680459260215 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.001858112780260192 and 0.2966621066566791 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 06:23:23.449517 - step 65 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.93931696674423 <- latitude -> 60.05961886624401
14:23:34 DEBUG opendrift:2080: 3.8748863948368597 <- longitude -> 4.138701275243619
14:23:34 DEBUG opendrift:2085: -55.997440924459575 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0052621564138150105 and 0.3506362914195378 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 07:23:23.449517 - step 66 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.93331288324317 <- latitude -> 60.06117929934075
14:23:34 DEBUG opendrift:2080: 3.8737532073966157 <- longitude -> 4.142852313255104
14:23:34 DEBUG opendrift:2085: -56.18453801858221 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:34 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:34 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:34 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003212913582357832 and 0.2509205667444445 m/s
14:23:34 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:34 DEBUG opendrift:2055: ======================================================================
14:23:34 INFO opendrift:2056: 2025-03-16 08:23:23.449517 - step 67 of 72 - 1000 active elements (0 deactivated)
14:23:34 DEBUG opendrift:2062: 0 elements scheduled.
14:23:34 DEBUG opendrift:2064: ======================================================================
14:23:34 DEBUG opendrift:2075: 59.9356094741595 <- latitude -> 60.061961780080104
14:23:34 DEBUG opendrift:2080: 3.873996713779828 <- longitude -> 4.1397976097744404
14:23:34 DEBUG opendrift:2085: -56.06655409247274 <- z -> 0.0
14:23:34 DEBUG opendrift:2086: ---------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:34 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:34 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:34 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:34 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:34 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:34 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:34 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:34 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:34 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:34 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:34 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:34 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:34 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift:643: No elements hit coastline.
14:23:34 DEBUG opendrift:1695: No elements to deactivate
14:23:34 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:34 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:34 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:34 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:34 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:34 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:34 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:34 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:34 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:34 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:34 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:34 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:34 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:34 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:34 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:34 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0062745678240689684 and 0.29606592790166275 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:35 DEBUG opendrift:2055: ======================================================================
14:23:35 INFO opendrift:2056: 2025-03-16 09:23:23.449517 - step 68 of 72 - 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2062: 0 elements scheduled.
14:23:35 DEBUG opendrift:2064: ======================================================================
14:23:35 DEBUG opendrift:2075: 59.935971689124166 <- latitude -> 60.057843307700104
14:23:35 DEBUG opendrift:2080: 3.8728564436767687 <- longitude -> 4.1392306875437
14:23:35 DEBUG opendrift:2085: -55.677279776468346 <- z -> 0.0
14:23:35 DEBUG opendrift:2086: ---------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:35 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:35 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:35 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:35 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:35 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:35 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:35 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:35 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:35 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:35 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:35 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:35 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003551649019788776 and 0.2855261245147178 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:35 DEBUG opendrift:2055: ======================================================================
14:23:35 INFO opendrift:2056: 2025-03-16 10:23:23.449517 - step 69 of 72 - 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2062: 0 elements scheduled.
14:23:35 DEBUG opendrift:2064: ======================================================================
14:23:35 DEBUG opendrift:2075: 59.93580861701865 <- latitude -> 60.05690567211515
14:23:35 DEBUG opendrift:2080: 3.8649850952904212 <- longitude -> 4.148407351421344
14:23:35 DEBUG opendrift:2085: -55.731104446874575 <- z -> 0.0
14:23:35 DEBUG opendrift:2086: ---------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:35 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:35 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:35 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:35 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:35 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:35 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:35 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:35 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:35 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:35 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:35 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:35 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.007942977859339033 and 0.290253471472653 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:35 DEBUG opendrift:2055: ======================================================================
14:23:35 INFO opendrift:2056: 2025-03-16 11:23:23.449517 - step 70 of 72 - 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2062: 0 elements scheduled.
14:23:35 DEBUG opendrift:2064: ======================================================================
14:23:35 DEBUG opendrift:2075: 59.93142214962182 <- latitude -> 60.055687416727864
14:23:35 DEBUG opendrift:2080: 3.8561075156101032 <- longitude -> 4.1441925419966354
14:23:35 DEBUG opendrift:2085: -55.585150435848774 <- z -> 0.0
14:23:35 DEBUG opendrift:2086: ---------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:35 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:35 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:35 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:35 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:35 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:35 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:35 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:35 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:35 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:35 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:35 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:35 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0009084255812054989 and 0.24832514731044186 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:35 DEBUG opendrift:2055: ======================================================================
14:23:35 INFO opendrift:2056: 2025-03-16 12:23:23.449517 - step 71 of 72 - 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2062: 0 elements scheduled.
14:23:35 DEBUG opendrift:2064: ======================================================================
14:23:35 DEBUG opendrift:2075: 59.932621524134476 <- latitude -> 60.058379537997936
14:23:35 DEBUG opendrift:2080: 3.8608397455519143 <- longitude -> 4.152738755257064
14:23:35 DEBUG opendrift:2085: -55.94488350503279 <- z -> 0.0
14:23:35 DEBUG opendrift:2086: ---------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:35 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:35 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:35 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:35 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:35 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:35 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:35 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:35 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:35 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:35 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:35 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:35 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003734647863041959 and 0.25379930575195786 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:874: to be seeded: 0, already seeded 1000
14:23:35 DEBUG opendrift:2055: ======================================================================
14:23:35 INFO opendrift:2056: 2025-03-16 13:23:23.449517 - step 72 of 72 - 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2062: 0 elements scheduled.
14:23:35 DEBUG opendrift:2064: ======================================================================
14:23:35 DEBUG opendrift:2075: 59.93033644036061 <- latitude -> 60.05580588768059
14:23:35 DEBUG opendrift:2080: 3.8512436388661357 <- longitude -> 4.151503364713611
14:23:35 DEBUG opendrift:2085: -56.19892765103577 <- z -> 0.0
14:23:35 DEBUG opendrift:2086: ---------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader constant_reader
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from constant_reader covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_sea_water_velocity for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking x_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking y_wind for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:786: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 10 for sea_water_temperature for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 34 for sea_water_salinity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:791: Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: x_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: y_wind: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: upward_sea_water_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_significant_height: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_area_fraction: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_x_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_ice_y_velocity: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_temperature: 10 (min) 10 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_water_salinity: 34 (min) 34 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:893: ocean_mixed_layer_thickness: 50 (min) 50 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift.models.physics_methods:837: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
14:23:35 DEBUG opendrift.models.physics_methods:895: Calculating wave period Tm02 from wind
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.physics_methods:845: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:2129: Calling OpenOil.update()
14:23:35 DEBUG opendrift.models.openoil.openoil:709: NOAA oil weathering
14:23:35 DEBUG opendrift.models.openoil.openoil:814: Calculating evaporation - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:820: All surface oil elements older than 24 hours, skipping further evaporation.
14:23:35 DEBUG opendrift.models.openoil.openoil:847: Calculating emulsification - NOAA
14:23:35 DEBUG opendrift.models.openoil.openoil:859: Emulsification not yet started
14:23:35 DEBUG opendrift.models.openoil.openoil:781: Calculating: dispersion - NOAA
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:550: Calculating: biodegradation (half_time)
14:23:35 DEBUG opendrift.models.physics_methods:887: Using mean period Tm02 as wave period
14:23:35 DEBUG opendrift.models.physics_methods:905: min: 1.256637, mean: 1.256637, max: 1.256637
14:23:35 DEBUG opendrift.models.openoil.openoil:1119: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1135: RuntimeWarning: divide by zero encountered in power
dN_50 = (A * self.elements.oil_film_thickness * we**-0.6) + (
/root/project/opendrift/models/openoil/openoil.py:1136: RuntimeWarning: divide by zero encountered in power
B * self.elements.oil_film_thickness * re**-0.6)
14:23:35 DEBUG opendrift.models.openoil.openoil:1146: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1153: RuntimeWarning: invalid value encountered in divide
self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
14:23:35 WARNING opendrift.models.openoil.openoil:1156: Could not update droplet diameters.
14:23:35 DEBUG opendrift.models.oceandrift:419: Using diffusivity from Large1994 since model diffusivities not available
14:23:35 DEBUG opendrift.models.oceandrift:433: Diffusivities are in range 0.0 to 1.2e-05
14:23:35 DEBUG opendrift.models.oceandrift:452: TSprofiles deactivated for vertical mixing
14:23:35 DEBUG opendrift.models.oceandrift:466: Vertical mixing module:environment
14:23:35 DEBUG opendrift.models.oceandrift:469: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
14:23:35 DEBUG opendrift.models.physics_methods:749: No wind for wind-sheared ocean drift
14:23:35 DEBUG opendrift.models.physics_methods:777: No Stokes drift velocity available
14:23:35 DEBUG opendrift:1657: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0013743073228135803 and 0.2509683781370698 m/s
14:23:35 DEBUG opendrift:2144: 1000 active elements (0 deactivated)
14:23:35 DEBUG opendrift:2173: Cleaning up
14:23:35 DEBUG opendrift.models.basemodel.environment:595: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:596: Variable group ['land_binary_mask']
14:23:35 DEBUG opendrift.models.basemodel.environment:597: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:601: Calling reader global_landmask
14:23:35 DEBUG opendrift.models.basemodel.environment:602: ----------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:618: Data needed for 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.variables:759: Fetching variables from global_landmask covering 1000 elements
14:23:35 DEBUG opendrift.readers.basereader.continuous:37: Fetched env-before
14:23:35 DEBUG opendrift.readers.basereader.variables:637: Checking land_binary_mask for invalid values
14:23:35 DEBUG opendrift.readers.basereader.variables:795: Reader projection is latlon - rotation of vectors is not needed.
14:23:35 DEBUG opendrift.models.basemodel.environment:752: Obtained data for all elements.
14:23:35 DEBUG opendrift.models.basemodel.environment:765: ---------------------------------------
14:23:35 DEBUG opendrift.models.basemodel.environment:766: Finished processing all variable groups
14:23:35 DEBUG opendrift.models.basemodel.environment:891: ------------ SUMMARY -------------
14:23:35 DEBUG opendrift.models.basemodel.environment:893: land_binary_mask: 0 (min) 0 (max)
14:23:35 DEBUG opendrift.models.basemodel.environment:895: ---------------------------------
14:23:35 DEBUG opendrift:643: No elements hit coastline.
14:23:35 DEBUG opendrift:2256: Updating minval and maxval
14:23:35 DEBUG opendrift:2336: Writing to file
14:23:35 DEBUG opendrift:1695: No elements to deactivate
14:23:35 DEBUG opendrift:100: Changed mode from Mode.Run to Mode.Result
Plot results
o.plot_oil_budget(show_watercontent_and_viscosity=False, show_wind_and_current=False)
Custom oil budget plot
b = o.get_oil_budget()
import matplotlib.pyplot as plt
time = (o.result.time-o.result.time[0]).dt.total_seconds()/3600 # Hours since start
fig, ax = plt.subplots()
ax.plot(time, b['mass_submerged'], label='Submerged oil mass')
ax.plot(time, b['mass_surface'], label='Surface oil mass')
ax.plot(time, b['mass_biodegraded'], label='Biodegraded oil mass')
ax.set_title(f'{o.get_oil_name()}, {b["oil_density"].max():.2f} kg/m3')
plt.legend()
plt.xlabel('Time [hours]')
plt.ylabel('Mass oil [kg]')
plt.show()
Animation of vertical behaviour
o.animation_profile(markersize='mass_oil', markersize_scaling=50, color='z', alpha=.5)
14:23:36 DEBUG opendrift:3043: Saving animation..
14:23:36 INFO opendrift:4600: Saving animation to /root/project/docs/source/gallery/animations/example_biodegradation_0.gif...
14:23:44 DEBUG opendrift:4638: MPLBACKEND = agg
14:23:44 DEBUG opendrift:4639: DISPLAY = None
14:23:44 DEBUG opendrift:4640: Time to save animation: 0:00:08.605510
14:23:44 INFO opendrift:3246: Time to make animation: 0:00:08.716216
Total running time of the script: (0 minutes 27.250 seconds)