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})
07:37:45 DEBUG   opendrift.config:168: Adding 18 config items from __init__
07:37:45 DEBUG   opendrift.config:178:   Overwriting config item readers:max_number_of_fails
07:37:45 DEBUG   opendrift.config:168: Adding 6 config items from __init__
07:37:45 INFO    opendrift.models.basemodel:506: OpenDriftSimulation initialised (version 1.12.0 / v1.12.0-83-gc7bcbdf)
07:37:45 DEBUG   opendrift.config:168: Adding 15 config items from oceandrift
07:37:45 DEBUG   opendrift.config:178:   Overwriting config item seed:z
07:37:45 DEBUG   opendrift.config:168: Adding 15 config items from openoil
07:37:45 INFO    opendrift.config:68: set_config('environment:constant:x_wind', 0)
07:37:45 INFO    opendrift.config:68: set_config('environment:constant:y_wind', 0)
07:37:45 INFO    opendrift.config:68: set_config('environment:constant:x_sea_water_velocity', 0)
07:37:45 INFO    opendrift.config:68: set_config('environment:constant:y_sea_water_velocity', 0)
07:37:45 INFO    opendrift.config:68: set_config('drift:current_uncertainty', 0)
07:37:45 INFO    opendrift.config:68: set_config('drift:wind_uncertainty', 0)
07:37:45 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)
07:37:45 INFO    opendrift.models.openoil.openoil:1622: Droplet diameter is provided, and will be kept constant during simulation
07:37:45 INFO    opendrift.models.openoil.adios.dirjs:86: Querying ADIOS database for oil: GENERIC MEDIUM CRUDE
07:37:45 DEBUG   opendrift.models.openoil.adios.oil:76: Parsing Oil: AD04001 / GENERIC MEDIUM CRUDE
07:37:45 INFO    opendrift.models.openoil.openoil:1703: Using density 877.5726099999999 and viscosity 4.5431401718650355e-05 of oiltype GENERIC MEDIUM CRUDE
07:37:45 DEBUG   opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
07:37:45 DEBUG   opendrift.readers.basereader.variables:563: Adding variable mapping: ['x_wind', 'y_wind'] -> wind_speed
07:37:45 DEBUG   opendrift.readers.basereader.variables:563: Adding variable mapping: ['x_sea_water_velocity', 'y_sea_water_velocity'] -> sea_water_speed
07:37:45 DEBUG   opendrift.models.basemodel.environment:328: Added reader constant_reader
07:37:45 INFO    opendrift.models.basemodel.environment:218: Adding a dynamical landmask with max. priority based on assumed maximum speed of 1.3 m/s. Adding a customised landmask may be faster...
07:37:45 DEBUG   opendrift.readers.basereader:186: Variable mapping: ['sea_floor_depth_below_sea_level'] -> ['land_binary_mask'] is not activated
07:37:49 DEBUG   opendrift.models.basemodel.environment:328: Added reader global_landmask
07:37:49 INFO    opendrift.models.basemodel.environment:245: Fallback values will be used for the following variables which have no readers:
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_height: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    upward_sea_water_velocity: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_significant_height: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_stokes_drift_x_velocity: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_stokes_drift_y_velocity: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_period_at_variance_spectral_density_maximum: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_ice_area_fraction: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_ice_x_velocity: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_ice_y_velocity: 0.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_water_temperature: 10.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_water_salinity: 34.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    sea_floor_depth_below_sea_level: 10000.000000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    ocean_vertical_diffusivity: 0.020000
07:37:49 INFO    opendrift.models.basemodel.environment:248:    ocean_mixed_layer_thickness: 50.000000
07:37:49 DEBUG   opendrift.models.basemodel:97: Changed mode from Mode.Config to Mode.Ready
07:37:49 INFO    opendrift.models.openoil.openoil:1622: Droplet diameter is provided, and will be kept constant during simulation
07:37:49 INFO    opendrift.models.openoil.adios.dirjs:86: Querying ADIOS database for oil: GENERIC MEDIUM CRUDE
07:37:49 DEBUG   opendrift.models.openoil.adios.oil:76: Parsing Oil: AD04001 / GENERIC MEDIUM CRUDE
07:37:49 INFO    opendrift.models.openoil.openoil:1703: 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, outfile='oil.nc')
07:37:49 DEBUG   opendrift.models.basemodel:97: Changed mode from Mode.Ready to Mode.Run
07:37:49 DEBUG   numcodecs:72: Registering codec 'zlib'
07:37:49 DEBUG   numcodecs:72: Registering codec 'gzip'
07:37:49 DEBUG   numcodecs:72: Registering codec 'bz2'
07:37:49 DEBUG   numcodecs:72: Registering codec 'lzma'
07:37:49 DEBUG   numcodecs:72: Registering codec 'blosc'
07:37:49 DEBUG   numcodecs:72: Registering codec 'zstd'
07:37:49 DEBUG   numcodecs:72: Registering codec 'lz4'
07:37:49 DEBUG   numcodecs:72: Registering codec 'astype'
07:37:49 DEBUG   numcodecs:72: Registering codec 'delta'
07:37:49 DEBUG   numcodecs:72: Registering codec 'quantize'
07:37:49 DEBUG   numcodecs:72: Registering codec 'fixedscaleoffset'
07:37:49 DEBUG   numcodecs:72: Registering codec 'packbits'
07:37:49 DEBUG   numcodecs:72: Registering codec 'categorize'
07:37:49 DEBUG   numcodecs:72: Registering codec 'pickle'
07:37:49 DEBUG   numcodecs:72: Registering codec 'base64'
07:37:49 DEBUG   numcodecs:72: Registering codec 'shuffle'
07:37:49 DEBUG   numcodecs:72: Registering codec 'bitround'
07:37:49 DEBUG   numcodecs:72: Registering codec 'crc32'
07:37:49 DEBUG   numcodecs:72: Registering codec 'adler32'
07:37:49 DEBUG   numcodecs:72: Registering codec 'jenkins_lookup3'
07:37:49 DEBUG   numcodecs:72: Registering codec 'json2'
07:37:49 DEBUG   numcodecs:72: Registering codec 'vlen-utf8'
07:37:49 DEBUG   numcodecs:72: Registering codec 'vlen-bytes'
07:37:49 DEBUG   numcodecs:72: Registering codec 'vlen-array'
07:37:49 DEBUG   numcodecs:72: Registering codec 'fletcher32'
07:37:49 DEBUG   numcodecs:72: Registering codec 'msgpack2'
07:37:49 DEBUG   numcodecs:72: Registering codec 'n5_wrapper'
07:37:50 DEBUG   opendrift.models.basemodel:1761:
------------------------------------------------------
Software and hardware:
  OpenDrift version 1.12.0
  Platform: Linux, 5.15.0-1057-aws
  68.56774520874023 GB memory
  36 processors (x86_64)
  NumPy version 1.26.4
  SciPy version 1.15.1
  Matplotlib version 3.9.1
  NetCDF4 version 1.6.1
  Xarray version 2025.1.2
  ADIOS (adios_db) version 1.2.5
  Copernicusmarine version 2.0.0
  Python version 3.11.6 | packaged by conda-forge | (main, Oct  3 2023, 10:40:35) [GCC 12.3.0]
------------------------------------------------------

07:37:50 DEBUG   opendrift.models.basemodel:1893: Finalizing environment and preparing readers for simulation coverage ([-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]) and time (2025-02-06 07:37:45.951559 to 2025-02-09 07:37:45.951559)
07:37:50 DEBUG   opendrift.models.basemodel.environment:180:    Preparing constant_reader for extent [-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]
07:37:50 DEBUG   opendrift.readers.basereader.variables:549: Nothing more to prepare for constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:180:    Preparing global_landmask for extent [-2.071351713232114, 56.96432432432432, 10.071351713232115, 63.03567567567568]
07:37:50 DEBUG   opendrift.readers.basereader.variables:549: Nothing more to prepare for global_landmask
07:37:50 DEBUG   opendrift.models.basemodel:1971: Initial self.result, size Frozen({'trajectory': 1000, 'time': 73})
07:37:50 DEBUG   opendrift.export.io_netcdf:24: Initialising output netCDF file {self.outfile_name}
07:37:50 INFO    opendrift.models.basemodel:917: Using existing reader for land_binary_mask
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 INFO    opendrift.models.basemodel:928: All points are in ocean
07:37:50 INFO    opendrift.models.openoil.openoil:684: Oil-water surface tension is 0.031369 Nm
07:37:50 INFO    opendrift.models.openoil.openoil:697: Max water fraction not available for GENERIC MEDIUM CRUDE, using default
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 1000, already seeded 0
07:37:50 DEBUG   opendrift.models.basemodel:890: Released 1000 new elements.
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 07:37:45.951559 - step 1 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2062:               latitude =  60.0
07:37:50 DEBUG   opendrift.models.basemodel:2067:               longitude = 4.0
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -50.0   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005230950457444111 and 0.2866440990165205 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 08:37:45.951559 - step 2 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.99300559059122 <- latitude  -> 60.00925996553464
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.982689631663062 <- longitude -> 4.016277231133427
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -51.00964196365002   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036361161308154795 and 0.28366168985017537 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 09:37:45.951559 - step 3 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.990898010763814 <- latitude  -> 60.010070873438494
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.9753494955027637 <- longitude -> 4.02853504361713
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -51.04946722829375   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0034401185184955384 and 0.3102105653225473 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 10:37:45.951559 - step 4 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.98600372795558 <- latitude  -> 60.01479617288673
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.9753853523805014 <- longitude -> 4.028573218792662
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -51.434883603088664   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004201980796857228 and 0.27556120226147685 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 11:37:45.951559 - step 5 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.9844101374394 <- latitude  -> 60.014066158114424
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.9722295759831976 <- longitude -> 4.03186780557294
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -51.6836299797262   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0025847043089351094 and 0.28448278396433224 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 12:37:45.951559 - step 6 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.981783784070856 <- latitude  -> 60.0182670614452
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.9704418854766645 <- longitude -> 4.035712451412111
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -52.04347041355175   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004774221774378705 and 0.2689882721199039 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 13:37:45.951559 - step 7 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.98110651443229 <- latitude  -> 60.01881467423323
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.9677675573782962 <- longitude -> 4.038942193959054
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -52.42404289079638   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035847303639862144 and 0.3056118354589426 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 14:37:45.951559 - step 8 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.978852265964186 <- latitude  -> 60.01970878895446
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.963080250971123 <- longitude -> 4.039595307039366
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -52.442220302016246   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0011964156096968845 and 0.26977947087144943 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 15:37:45.951559 - step 9 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.97779113982597 <- latitude  -> 60.0236382934134
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.961622425653881 <- longitude -> 4.0418680044316
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -52.43935828453126   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:50 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:50 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:50 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:50 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:50 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:50 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:50 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:50 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:50 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:50 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:50 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:50 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:50 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:50 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:50 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:50 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:50 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:50 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:50 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:50 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:50 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004006411553231905 and 0.3276092985581127 m/s
07:37:50 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:50 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:50 INFO    opendrift.models.basemodel:2045: 2025-02-06 16:37:45.951559 - step 10 of 72 - 1000 active elements (0 deactivated)
07:37:50 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:50 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:50 DEBUG   opendrift.models.basemodel:2064:               59.97645366690813 <- latitude  -> 60.02659329100814
07:37:50 DEBUG   opendrift.models.basemodel:2069:               3.956886605939512 <- longitude -> 4.048665160174358
07:37:50 DEBUG   opendrift.models.basemodel:2074:               -52.37346668006803   <- z ->   0.0
07:37:50 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:50 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:50 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:50 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:50 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:50 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:50 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:50 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:50 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:50 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:50 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0019485125713325482 and 0.2860428608074356 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 17:37:45.951559 - step 11 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.97544309889227 <- latitude  -> 60.02583876391965
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9556931052810542 <- longitude -> 4.049234918758788
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.739235905328904   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020135251405121496 and 0.3089059368070698 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 18:37:45.951559 - step 12 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.97478695596433 <- latitude  -> 60.02603812606495
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9475855739402905 <- longitude -> 4.04766487128353
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.57059540085608   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012765399476683675 and 0.30559783681668884 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 19:37:45.951559 - step 13 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.97517996339138 <- latitude  -> 60.029461011924965
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9420558179709992 <- longitude -> 4.047986971562519
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.27159809115201   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002059811685033994 and 0.2982353539985148 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 20:37:45.951559 - step 14 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.972607663708374 <- latitude  -> 60.029101942076664
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.945470664649419 <- longitude -> 4.051718678999692
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.583567846979335   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005937776690819647 and 0.257183021365017 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 21:37:45.951559 - step 15 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.96939250992013 <- latitude  -> 60.03234450871624
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.935415707861256 <- longitude -> 4.052607292686077
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.825560779586084   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0015273460078467074 and 0.27244834032549003 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 22:37:45.951559 - step 16 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.97072506965472 <- latitude  -> 60.03325698026822
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9300446658540147 <- longitude -> 4.05404998175444
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -53.01267150779023   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004114681201002062 and 0.33516775031858936 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-06 23:37:45.951559 - step 17 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.970155432489335 <- latitude  -> 60.031068240014434
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9274576488982302 <- longitude -> 4.055552672612285
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -53.272470953345255   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0011444925579211515 and 0.2956755822676069 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-07 00:37:45.951559 - step 18 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.96793764654285 <- latitude  -> 60.034098714178874
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.93639364255031 <- longitude -> 4.064747047667295
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -52.899755583201134   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.006649856567931005 and 0.3229478526317954 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-07 01:37:45.951559 - step 19 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.9672947453065 <- latitude  -> 60.038931846150845
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9285066458051388 <- longitude -> 4.0698569955974735
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -53.04017757995296   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:51 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:51 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:51 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:51 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:51 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:51 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:51 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:51 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:51 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:51 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:51 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:51 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:51 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:51 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:51 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:51 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:51 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:51 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:51 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:51 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:51 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:51 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:51 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:51 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:51 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:51 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:51 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:51 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:51 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035649539960791207 and 0.2595320001259624 m/s
07:37:51 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:51 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:51 INFO    opendrift.models.basemodel:2045: 2025-02-07 02:37:45.951559 - step 20 of 72 - 1000 active elements (0 deactivated)
07:37:51 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:51 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:51 DEBUG   opendrift.models.basemodel:2064:               59.96695777075216 <- latitude  -> 60.0390749759093
07:37:51 DEBUG   opendrift.models.basemodel:2069:               3.9279796752273906 <- longitude -> 4.072198423061733
07:37:51 DEBUG   opendrift.models.basemodel:2074:               -53.3265079005366   <- z ->   0.0
07:37:51 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:51 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:51 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:51 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00236571905300566 and 0.2630974789449512 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 03:37:45.951559 - step 21 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.9661355377691 <- latitude  -> 60.03724203472615
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.9279848392960206 <- longitude -> 4.0793186538859905
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -53.361635210246504   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012743434507719463 and 0.28589506826988104 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 04:37:45.951559 - step 22 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.966626996337595 <- latitude  -> 60.035613960764564
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.929373727176326 <- longitude -> 4.082307019210956
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -53.53051172610319   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003727588349098927 and 0.24873814711621203 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 05:37:45.951559 - step 23 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.96460253144221 <- latitude  -> 60.035699506322416
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.92638366893989 <- longitude -> 4.078496511394482
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -53.76093859201668   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0022342131125827696 and 0.3281579705479143 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 06:37:45.951559 - step 24 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.963810337160545 <- latitude  -> 60.03410114183104
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.9298088266988556 <- longitude -> 4.080750498688261
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -54.1178551172757   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004604736111769178 and 0.25753481033194786 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 07:37:45.951559 - step 25 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.959897726536 <- latitude  -> 60.036116888865784
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.9262512642683727 <- longitude -> 4.082343136234759
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -54.700899921319696   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003488462737987466 and 0.2305449379154643 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 08:37:45.951559 - step 26 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.962031422365634 <- latitude  -> 60.03438190231284
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.929111574398975 <- longitude -> 4.088440478247428
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -54.66348835964327   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020961820415778525 and 0.34616158110438694 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 09:37:45.951559 - step 27 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.961386335310834 <- latitude  -> 60.0340709889864
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.928137560550945 <- longitude -> 4.094337845668902
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -54.81680482210812   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0030229535139614993 and 0.2944213874904817 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 10:37:45.951559 - step 28 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.960056820518 <- latitude  -> 60.03524187155291
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.923007024880261 <- longitude -> 4.090091246809056
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -55.100302365783726   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003842990509628418 and 0.2616604311767797 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 11:37:45.951559 - step 29 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.95740804758019 <- latitude  -> 60.03539962168136
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.918372279772955 <- longitude -> 4.088506944840047
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -55.6833239553789   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:52 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:52 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:52 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:52 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:52 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:52 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:52 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:52 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:52 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:52 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029360090514733775 and 0.3095914832428939 m/s
07:37:52 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:52 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:52 INFO    opendrift.models.basemodel:2045: 2025-02-07 12:37:45.951559 - step 30 of 72 - 1000 active elements (0 deactivated)
07:37:52 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:52 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:52 DEBUG   opendrift.models.basemodel:2064:               59.95525223588288 <- latitude  -> 60.03750564643475
07:37:52 DEBUG   opendrift.models.basemodel:2069:               3.919218151405371 <- longitude -> 4.087904210061142
07:37:52 DEBUG   opendrift.models.basemodel:2074:               -55.1960905985658   <- z ->   0.0
07:37:52 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:52 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:52 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:52 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:52 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:52 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:52 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:52 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:52 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:52 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:52 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:52 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:52 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:52 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:52 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:52 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:52 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:52 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:52 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:52 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:52 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:52 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:52 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004151034838430559 and 0.28651972101405737 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 13:37:45.951559 - step 31 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.950471399768794 <- latitude  -> 60.036961146801914
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.920428492873537 <- longitude -> 4.086329553300678
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.068766597345174   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.007153335429492487 and 0.30057830421343756 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 14:37:45.951559 - step 32 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.952218306194624 <- latitude  -> 60.03812913679167
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.91621180072712 <- longitude -> 4.094181329906333
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.421502579988264   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018532850472968458 and 0.26099714995507445 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 15:37:45.951559 - step 33 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.950083614633215 <- latitude  -> 60.04142914865003
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.913027602258684 <- longitude -> 4.104302218384725
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.535435871336034   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002727888887553324 and 0.3174852355538081 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 16:37:45.951559 - step 34 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.948130373473504 <- latitude  -> 60.04110296195665
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9086170538112994 <- longitude -> 4.097883842996593
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.506615609738894   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00256401965931058 and 0.26326231414048723 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 17:37:45.951559 - step 35 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.95253465166398 <- latitude  -> 60.04088531223651
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9144989014047527 <- longitude -> 4.09671739450217
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.50180724518627   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0028884253438362655 and 0.3715165954838363 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 18:37:45.951559 - step 36 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.94771808045831 <- latitude  -> 60.0400585579502
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9123987822437982 <- longitude -> 4.098979455006863
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.738074915557476   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0014790240697702172 and 0.2861933180158605 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 19:37:45.951559 - step 37 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.945644360149174 <- latitude  -> 60.04052369836959
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.919965352905072 <- longitude -> 4.105180729777046
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.81740445900707   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002256607881934403 and 0.2815146703693781 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 20:37:45.951559 - step 38 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.94346559629129 <- latitude  -> 60.04292417713012
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9216192494914113 <- longitude -> 4.10823571261794
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -56.026191696515475   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004301153980563228 and 0.2640843019497672 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 21:37:45.951559 - step 39 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.942004971800756 <- latitude  -> 60.04322730019343
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9184612867947894 <- longitude -> 4.110144249434244
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.83318868929813   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036562243431624624 and 0.29216894384377906 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 22:37:45.951559 - step 40 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.94481163029247 <- latitude  -> 60.04517090017265
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.9154846949642255 <- longitude -> 4.116897942609766
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -55.96130069308527   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:53 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:53 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:53 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:53 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:53 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:53 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:53 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:53 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:53 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:53 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:53 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:53 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:53 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:53 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:53 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:53 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:53 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:53 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0020428633670991963 and 0.2764383763645849 m/s
07:37:53 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:53 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:53 INFO    opendrift.models.basemodel:2045: 2025-02-07 23:37:45.951559 - step 41 of 72 - 1000 active elements (0 deactivated)
07:37:53 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:53 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:53 DEBUG   opendrift.models.basemodel:2064:               59.94732990428363 <- latitude  -> 60.045454264846285
07:37:53 DEBUG   opendrift.models.basemodel:2069:               3.913011806222297 <- longitude -> 4.12849541175674
07:37:53 DEBUG   opendrift.models.basemodel:2074:               -56.49542500399992   <- z ->   0.0
07:37:53 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:53 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:53 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:53 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:53 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:53 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:53 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:53 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:53 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:53 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:53 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:53 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:53 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:53 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:53 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.00328709556680579 and 0.2959985814367729 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 00:37:45.951559 - step 42 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.94551108983491 <- latitude  -> 60.04488019526633
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.917697197409926 <- longitude -> 4.135588208739135
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.44677114324868   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035557575117498193 and 0.31795621567325416 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 01:37:45.951559 - step 43 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.94608472307493 <- latitude  -> 60.04578196088521
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.914929537821032 <- longitude -> 4.133370062318652
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.11034916124547   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.001991822914842502 and 0.28683880335506023 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 02:37:45.951559 - step 44 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.949461445469794 <- latitude  -> 60.0444480183521
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.9151350308945405 <- longitude -> 4.128939823842959
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.17525673295478   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004917165419061945 and 0.25159650008116047 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 03:37:45.951559 - step 45 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.951198405020165 <- latitude  -> 60.045376774138546
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.915885331129562 <- longitude -> 4.128035087883264
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -55.92063328349611   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018538313404115592 and 0.28773947227876795 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 04:37:45.951559 - step 46 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.95097449163339 <- latitude  -> 60.04643173223404
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.9096927721811077 <- longitude -> 4.129453060724575
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.093964108069706   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029300486850991087 and 0.25681762616474624 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 05:37:45.951559 - step 47 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.95170192066117 <- latitude  -> 60.04552358509092
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.903704492493362 <- longitude -> 4.1311007806549505
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.10553965879445   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0012124780607103785 and 0.2315688691386235 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 06:37:45.951559 - step 48 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.95224417680786 <- latitude  -> 60.04992175988092
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.9003474769956505 <- longitude -> 4.126903099511586
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.26195402883567   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004828536801733015 and 0.2754519518330615 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 07:37:45.951559 - step 49 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.95067029549343 <- latitude  -> 60.04858906537044
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.897464989597345 <- longitude -> 4.126479585013719
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -55.946413881547066   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004925027855710996 and 0.2994884349519409 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 08:37:45.951559 - step 50 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.95207160594187 <- latitude  -> 60.048105483417075
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.8937425913721064 <- longitude -> 4.131269195819437
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -56.33209629377252   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004804355228721794 and 0.26770718739517746 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 09:37:45.951559 - step 51 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.94906065140323 <- latitude  -> 60.04638213759712
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.896763672660848 <- longitude -> 4.1293241105112495
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -55.91383475680791   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:54 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:54 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:54 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:54 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:54 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:54 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:54 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:54 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:54 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:54 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:54 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:54 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:54 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:54 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:54 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:54 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:54 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:54 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003450828734166133 and 0.2502093530992484 m/s
07:37:54 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:54 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:54 INFO    opendrift.models.basemodel:2045: 2025-02-08 10:37:45.951559 - step 52 of 72 - 1000 active elements (0 deactivated)
07:37:54 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:54 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:54 DEBUG   opendrift.models.basemodel:2064:               59.94680925903316 <- latitude  -> 60.04775397432766
07:37:54 DEBUG   opendrift.models.basemodel:2069:               3.893686824895136 <- longitude -> 4.122584977736881
07:37:54 DEBUG   opendrift.models.basemodel:2074:               -55.70863348263968   <- z ->   0.0
07:37:54 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:54 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:54 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:54 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:54 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:54 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:54 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:54 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:54 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:54 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:54 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:54 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:54 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:54 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:54 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0018308891472327967 and 0.25443065306797136 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 11:37:45.951559 - step 53 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.947691667339626 <- latitude  -> 60.04970383577723
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.888200896350141 <- longitude -> 4.12711426460727
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -56.021641703528026   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005352573730319705 and 0.2745514794709536 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 12:37:45.951559 - step 54 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.948862190316106 <- latitude  -> 60.049137470121366
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.895695358982515 <- longitude -> 4.129241850624524
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.69567926001158   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0035909213407049998 and 0.25877219503842386 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 13:37:45.951559 - step 55 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.94916318194835 <- latitude  -> 60.04685232130481
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8922013121835164 <- longitude -> 4.131603333437765
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.67437743630292   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0029312124265568123 and 0.31761704412750213 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 14:37:45.951559 - step 56 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.948935025243784 <- latitude  -> 60.04885377634836
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8922160703282334 <- longitude -> 4.132373750741957
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.92310177544925   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003174531945168303 and 0.26511110847956676 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 15:37:45.951559 - step 57 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.949481453543854 <- latitude  -> 60.047613400417944
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8817841687922243 <- longitude -> 4.131086452259178
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -56.113276705163344   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0036475179711561515 and 0.3105620923694763 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 16:37:45.951559 - step 58 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.94919325448255 <- latitude  -> 60.05016756633955
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.879186036374204 <- longitude -> 4.132363518940143
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -56.456090293645765   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.002946543054548501 and 0.3542742290295432 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 17:37:45.951559 - step 59 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.94828032028701 <- latitude  -> 60.05061098814609
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8816356249250474 <- longitude -> 4.1399544947787925
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -56.241443739962506   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.005611414469381687 and 0.33202694609320665 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 18:37:45.951559 - step 60 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.946289508136815 <- latitude  -> 60.05065753842932
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8861641338414143 <- longitude -> 4.140795204641966
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.798827220092036   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0017543458465601324 and 0.2725048787199033 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 19:37:45.951559 - step 61 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.94425125596885 <- latitude  -> 60.05192238352293
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8830886572005054 <- longitude -> 4.138350219566734
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -56.039250349439335   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0034568580903300275 and 0.3183000735653997 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 20:37:45.951559 - step 62 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.94073358522347 <- latitude  -> 60.05238322115588
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8832107048288496 <- longitude -> 4.140412486727274
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.92468643921042   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:55 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:55 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:55 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:55 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:55 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:55 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:55 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:55 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:55 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:55 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:55 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:55 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:55 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:55 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:55 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:55 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:55 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:55 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.004471727007293897 and 0.25717382889182455 m/s
07:37:55 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:55 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:55 INFO    opendrift.models.basemodel:2045: 2025-02-08 21:37:45.951559 - step 63 of 72 - 1000 active elements (0 deactivated)
07:37:55 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:55 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:55 DEBUG   opendrift.models.basemodel:2064:               59.93959685502028 <- latitude  -> 60.0530503372714
07:37:55 DEBUG   opendrift.models.basemodel:2069:               3.8769636528324214 <- longitude -> 4.136913286265729
07:37:55 DEBUG   opendrift.models.basemodel:2074:               -55.96802880196617   <- z ->   0.0
07:37:55 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:55 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:55 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:55 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:55 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:55 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:55 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:55 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:55 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:55 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:55 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:55 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:55 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:55 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:55 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0008122463795154521 and 0.3390488213336253 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-08 22:37:45.951559 - step 64 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.942805375067486 <- latitude  -> 60.05396151594777
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.87541960630896 <- longitude -> 4.14049950069255
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.845680459260215   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.001858112780260192 and 0.2966621066566791 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-08 23:37:45.951559 - step 65 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.93931696674423 <- latitude  -> 60.05961886624401
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8748863948368597 <- longitude -> 4.138701275243619
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.997440924459575   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0052621564138150105 and 0.3506362914195378 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 00:37:45.951559 - step 66 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.93331288324317 <- latitude  -> 60.06117929934075
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8737532073966157 <- longitude -> 4.142852313255104
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -56.18453801858221   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003212913582357832 and 0.2509205667444445 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 01:37:45.951559 - step 67 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.9356094741595 <- latitude  -> 60.061961780080104
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.873996713779828 <- longitude -> 4.1397976097744404
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -56.06655409247274   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0062745678240689684 and 0.29606592790166275 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 02:37:45.951559 - step 68 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.935971689124166 <- latitude  -> 60.057843307700104
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8728564436767687 <- longitude -> 4.1392306875437
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.677279776468346   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003551649019788776 and 0.2855261245147178 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 03:37:45.951559 - step 69 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.93580861701865 <- latitude  -> 60.05690567211515
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8649850952904212 <- longitude -> 4.148407351421344
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.731104446874575   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.007942977859339033 and 0.290253471472653 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 04:37:45.951559 - step 70 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.93142214962182 <- latitude  -> 60.055687416727864
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8561075156101032 <- longitude -> 4.1441925419966354
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.585150435848774   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0009084255812054989 and 0.24832514731044186 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 05:37:45.951559 - step 71 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.932621524134476 <- latitude  -> 60.058379537997936
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8608397455519143 <- longitude -> 4.152738755257064
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -55.94488350503279   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.003734647863041959 and 0.25379930575195786 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:872: to be seeded: 0, already seeded 1000
07:37:56 DEBUG   opendrift.models.basemodel:2044: ======================================================================
07:37:56 INFO    opendrift.models.basemodel:2045: 2025-02-09 06:37:45.951559 - step 72 of 72 - 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2051: 0 elements scheduled.
07:37:56 DEBUG   opendrift.models.basemodel:2053: ======================================================================
07:37:56 DEBUG   opendrift.models.basemodel:2064:               59.93033644036061 <- latitude  -> 60.05580588768059
07:37:56 DEBUG   opendrift.models.basemodel:2069:               3.8512436388661357 <- longitude -> 4.151503364713611
07:37:56 DEBUG   opendrift.models.basemodel:2074:               -56.19892765103577   <- z ->   0.0
07:37:56 DEBUG   opendrift.models.basemodel:2075: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['x_sea_water_velocity', 'y_sea_water_velocity', 'x_wind', 'y_wind']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader constant_reader
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from constant_reader covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_sea_water_velocity for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking x_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking y_wind for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:798: Creating empty dictionary for profiles not profided by any reader: ['sea_water_temperature', 'sea_water_salinity', 'ocean_vertical_diffusivity']
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 10 for sea_water_temperature for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 34 for sea_water_salinity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:803:       Using fallback value 0.02 for ocean_vertical_diffusivity for all profiles
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     x_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     y_wind: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     upward_sea_water_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_significant_height: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_stokes_drift_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_period_at_variance_spectral_density_maximum: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_area_fraction: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_x_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_ice_y_velocity: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_temperature: 10 (min) 10 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_water_salinity: 34 (min) 34 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     sea_floor_depth_below_sea_level: 10000 (min) 10000 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_vertical_diffusivity: 0.02 (min) 0.02 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     ocean_mixed_layer_thickness: 50 (min) 50 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.physics_methods:993: Calculating Hs from wind, min: 0.000000, mean: 0.000000, max: 0.000000
07:37:56 DEBUG   opendrift.models.physics_methods:1051: Calculating wave period Tm02 from wind
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.physics_methods:1001: Calculating wave period from wind, min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:56 DEBUG   opendrift.models.basemodel:2118: Calling OpenOil.update()
07:37:56 DEBUG   opendrift.models.openoil.openoil:708: NOAA oil weathering
07:37:56 DEBUG   opendrift.models.openoil.openoil:813:     Calculating evaporation - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:819: All surface oil elements older than 24 hours, skipping further evaporation.
07:37:56 DEBUG   opendrift.models.openoil.openoil:846:     Calculating emulsification - NOAA
07:37:56 DEBUG   opendrift.models.openoil.openoil:858:         Emulsification not yet started
07:37:56 DEBUG   opendrift.models.openoil.openoil:780:     Calculating: dispersion - NOAA
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:549: Calculating: biodegradation (half_time)
07:37:56 DEBUG   opendrift.models.physics_methods:1043: Using mean period Tm02 as wave period
07:37:56 DEBUG   opendrift.models.physics_methods:1061:    min: 1.256637, mean: 1.256637, max: 1.256637
07:37:56 DEBUG   opendrift.models.openoil.openoil:1118: Generating wave breaking droplet size spectrum
/root/project/opendrift/models/openoil/openoil.py:1134: 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:1135: RuntimeWarning: divide by zero encountered in power
  B * self.elements.oil_film_thickness * re**-0.6)
07:37:56 DEBUG   opendrift.models.openoil.openoil:1145: Droplet distribution median diameter dV_50: inf, dN_50: inf
/root/project/opendrift/models/openoil/openoil.py:1152: RuntimeWarning: invalid value encountered in divide
  self.droplet_spectrum_pdf = spectrum / np.sum(spectrum)
07:37:56 WARNING opendrift.models.openoil.openoil:1155: Could not update droplet diameters.
07:37:56 DEBUG   opendrift.models.oceandrift:420: Using diffusivity from Large1994 since model diffusivities not available
07:37:56 DEBUG   opendrift.models.oceandrift:434: Diffusivities are in range 0.0 to 1.2e-05
07:37:56 DEBUG   opendrift.models.oceandrift:453: TSprofiles deactivated for vertical mixing
07:37:56 DEBUG   opendrift.models.oceandrift:467: Vertical mixing module:environment
07:37:56 DEBUG   opendrift.models.oceandrift:470: Turbulent diffusion with random walk scheme using 60 fast time steps of dt=60s
07:37:56 DEBUG   opendrift.models.physics_methods:905: No wind for wind-sheared ocean drift
07:37:56 DEBUG   opendrift.models.physics_methods:933: No Stokes drift velocity available
07:37:56 DEBUG   opendrift.models.basemodel:1655: Moving elements according to horizontal diffusivity of 10.0, with speeds between 0.0013743073228135803 and 0.2509683781370698 m/s
07:37:56 DEBUG   opendrift.models.basemodel:2133: 1000 active elements (0 deactivated)
07:37:56 DEBUG   opendrift.models.basemodel:2162: Cleaning up
07:37:56 DEBUG   opendrift.models.basemodel.environment:607: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:608: Variable group ['land_binary_mask']
07:37:56 DEBUG   opendrift.models.basemodel.environment:609: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:613: Calling reader global_landmask
07:37:56 DEBUG   opendrift.models.basemodel.environment:614: ----------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:630: Data needed for 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.variables:752: Fetching variables from global_landmask covering 1000 elements
07:37:56 DEBUG   opendrift.readers.basereader.continuous:37: Fetched env-before
07:37:56 DEBUG   opendrift.readers.basereader.variables:633: Checking land_binary_mask for invalid values
07:37:56 DEBUG   opendrift.readers.basereader.variables:788: Reader projection is latlon - rotation of vectors is not needed.
07:37:56 DEBUG   opendrift.models.basemodel.environment:764: Obtained data for all elements.
07:37:56 DEBUG   opendrift.models.basemodel.environment:777: ---------------------------------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:778: Finished processing all variable groups
07:37:56 DEBUG   opendrift.models.basemodel.environment:903: ------------ SUMMARY -------------
07:37:56 DEBUG   opendrift.models.basemodel.environment:905:     land_binary_mask: 0 (min) 0 (max)
07:37:56 DEBUG   opendrift.models.basemodel.environment:907: ---------------------------------
07:37:56 DEBUG   opendrift.models.basemodel:641: No elements hit coastline.
07:37:56 DEBUG   opendrift.models.basemodel:2247: Updating minval and maxval
07:37:57 DEBUG   opendrift.models.basemodel:2322: Writing to file
07:37:57 DEBUG   opendrift.export.io_netcdf:33: Initialising output netCDF file oil.nc with 73 timesteps
07:37:57 DEBUG   opendrift.models.basemodel:2170: Finalising and closing output file: oil.nc
07:37:57 DEBUG   opendrift.export.io_netcdf:56: Closing netCDF-file
07:37:57 DEBUG   opendrift.export.io_netcdf:66: Closed netCDF-file
07:37:57 DEBUG   opendrift.export.io_netcdf:78: Making netCDF file CDM compliant with fixed dimensions
07:37:57 DEBUG   opendrift.models.basemodel:1693: No elements to deactivate
07:37:57 DEBUG   opendrift.models.basemodel:97: Changed mode from Mode.Run to Mode.Result
<xarray.Dataset> Size: 14MB
Dimensions:                                                                              (
                                                                                          trajectory: 1000,
                                                                                          time: 73)
Coordinates:
  * trajectory                                                                           (trajectory) int64 8kB ...
  * time                                                                                 (time) datetime64[ns] 584B ...
Data variables: (12/45)
    ID                                                                                   (trajectory, time) float64 584kB ...
    status                                                                               (trajectory, time) float64 584kB ...
    moving                                                                               (trajectory, time) float64 584kB ...
    age_seconds                                                                          (trajectory, time) float32 292kB ...
    origin_marker                                                                        (trajectory, time) float64 584kB ...
    lon                                                                                  (trajectory, time) float32 292kB ...
    ...                                                                                   ...
    sea_water_temperature                                                                (trajectory, time) float32 292kB ...
    sea_water_salinity                                                                   (trajectory, time) float32 292kB ...
    sea_floor_depth_below_sea_level                                                      (trajectory, time) float32 292kB ...
    ocean_vertical_diffusivity                                                           (trajectory, time) float32 292kB ...
    land_binary_mask                                                                     (trajectory, time) float32 292kB ...
    ocean_mixed_layer_thickness                                                          (trajectory, time) float32 292kB ...
Attributes: (12/162)
    Conventions:                                                             ...
    standard_name_vocabulary:                                                ...
    featureType:                                                             ...
    title:                                                                   ...
    summary:                                                                 ...
    keywords:                                                                ...
    ...                                                                                                               ...
    geospatial_lon_units:                                                    ...
    geospatial_lon_resolution:                                               ...
    runtime:                                                                 ...
    geospatial_vertical_min:                                                 ...
    geospatial_vertical_max:                                                 ...
    geospatial_vertical_positive:                                            ...


Plot results

o.plot_oil_budget(show_watercontent_and_viscosity=False, show_wind_and_current=False)
GENERIC MEDIUM CRUDE (877.6 kg/m3) - 2025-02-06 07:37 to 2025-02-09 07:37

Custom oil budget plot

b = o.get_oil_budget()
import matplotlib.pyplot as plt
time, time_relative = o.get_time_array()
time = np.array([t.total_seconds() / 3600. for t in time_relative])
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()
GENERIC MEDIUM CRUDE,  877.57 kg/m3

Animation of vertical behaviour

o.animation_profile(markersize='mass_oil', markersize_scaling=50, color='z', alpha=.5)
07:37:58 DEBUG   opendrift.models.basemodel:3043: Saving animation..
07:37:58 INFO    opendrift.models.basemodel:4594: Saving animation to /root/project/docs/source/gallery/animations/example_biodegradation_0.gif...
07:38:04 DEBUG   opendrift.models.basemodel:4632: MPLBACKEND = agg
07:38:04 DEBUG   opendrift.models.basemodel:4633: DISPLAY = None
07:38:04 DEBUG   opendrift.models.basemodel:4634: Time to save animation: 0:00:06.708067
07:38:04 INFO    opendrift.models.basemodel:3247: Time to make animation: 0:00:06.863134
../_images/example_biodegradation_0.gif

Total running time of the script: (0 minutes 24.063 seconds)

Gallery generated by Sphinx-Gallery