Note

Go to the end to download the full example code

Cod egg

from opendrift.readers import reader_netCDF_CF_generic
from opendrift.models.pelagicegg import PelagicEggDrift
from datetime import datetime, timedelta

o = PelagicEggDrift(loglevel=20)  # Set loglevel to 0 for debug information

# Forcing with Topaz ocean model and MEPS atmospheric model
o.add_readers_from_list([
    'https://thredds.met.no/thredds/dodsC/cmems/topaz6/dataset-topaz6-arc-15min-3km-be.ncml',
    'https://thredds.met.no/thredds/dodsC/mepslatest/meps_lagged_6_h_latest_2_5km_latest.nc'])

11:35:36 INFO    opendrift.models.basemodel:533: OpenDriftSimulation initialised (version 1.11.2 / v1.11.2-30-g8806683)

Adjusting some configuration

o.set_config('drift:vertical_mixing', True)
o.set_config('vertical_mixing:diffusivitymodel', 'windspeed_Sundby1983') # windspeed parameterization for eddy diffusivity

Vertical mixing requires fast time step

o.set_config('vertical_mixing:timestep', 60.) # seconds

spawn NEA cod eggs at defined position and time

time = datetime.utcnow()
o.seed_elements(14. , 68.1, z=-40, radius=2000, number=500,
                time=time, diameter=0.0014, neutral_buoyancy_salinity=31.25)
o.seed_elements(12.5, 68., z=-40, radius=2000, number=500,
                time=time, diameter=0.0014, neutral_buoyancy_salinity=31.25)
o.seed_elements(13.5, 68., z=-40, radius=2000, number=500,
                time=time, diameter=0.0014, neutral_buoyancy_salinity=31.25)
o.seed_elements(13., 67.8, z=-40, radius=2000, number=500,
                time=time, diameter=0.0014, neutral_buoyancy_salinity=31.25)

11:35:36 INFO    opendrift.models.basemodel.environment:218: Adding a dynamical landmask with max. priority based on assumed maximum speed of 1.0 m/s. Adding a customised landmask may be faster...
11:35:42 INFO    opendrift.models.basemodel.environment:245: Fallback values will be used for the following variables which have no readers:
11:35:42 INFO    opendrift.models.basemodel.environment:248:    x_sea_water_velocity: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    y_sea_water_velocity: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_surface_height: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_significant_height: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_ice_area_fraction: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    x_wind: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    y_wind: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_floor_depth_below_sea_level: 100.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    ocean_vertical_diffusivity: 0.020000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    ocean_mixed_layer_thickness: 50.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_water_temperature: 10.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    sea_water_salinity: 34.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    surface_downward_x_stress: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    surface_downward_y_stress: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    turbulent_kinetic_energy: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    turbulent_generic_length_scale: 0.000000
11:35:42 INFO    opendrift.models.basemodel.environment:248:    upward_sea_water_velocity: 0.000000

Running model

o.run(duration=timedelta(hours=48), time_step=3600)

11:35:42 INFO    opendrift.models.basemodel:911: Using existing reader for land_binary_mask
11:35:42 INFO    opendrift.models.basemodel:922: All points are in ocean
11:35:42 INFO    opendrift.models.basemodel:2011: 2024-04-24 11:35:36.609177 - step 1 of 48 - 2000 active elements (0 deactivated)
11:35:42 INFO    opendrift.readers.reader_netCDF_CF_generic:102: Opening dataset: https://thredds.met.no/thredds/dodsC/cmems/topaz6/dataset-topaz6-arc-15min-3km-be.ncml
/opt/conda/envs/opendrift/lib/python3.11/site-packages/pyproj/crs/crs.py:1286: UserWarning: You will likely lose important projection information when converting to a PROJ string from another format. See: https://proj.org/faq.html#what-is-the-best-format-for-describing-coordinate-reference-systems
  proj = self._crs.to_proj4(version=version)
11:35:44 INFO    opendrift.readers.reader_netCDF_CF_generic:314: Detected dimensions: {'x': 'x', 'y': 'y', 'time': 'time'}
11:35:45 INFO    opendrift.readers.reader_netCDF_CF_generic:102: Opening dataset: https://thredds.met.no/thredds/dodsC/mepslatest/meps_lagged_6_h_latest_2_5km_latest.nc
/opt/conda/envs/opendrift/lib/python3.11/site-packages/pyproj/crs/crs.py:1286: UserWarning: You will likely lose important projection information when converting to a PROJ string from another format. See: https://proj.org/faq.html#what-is-the-best-format-for-describing-coordinate-reference-systems
  proj = self._crs.to_proj4(version=version)
11:35:46 INFO    opendrift.readers.reader_netCDF_CF_generic:314: Detected dimensions: {'time': 'time', 'x': 'x', 'y': 'y'}
11:35:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:48 INFO    opendrift.models.basemodel:2011: 2024-04-24 12:35:36.609177 - step 2 of 48 - 2000 active elements (0 deactivated)
11:35:50 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:50 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:50 INFO    opendrift.models.basemodel:2011: 2024-04-24 13:35:36.609177 - step 3 of 48 - 2000 active elements (0 deactivated)
11:35:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:51 INFO    opendrift.models.basemodel:2011: 2024-04-24 14:35:36.609177 - step 4 of 48 - 2000 active elements (0 deactivated)
11:35:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:53 INFO    opendrift.models.basemodel:2011: 2024-04-24 15:35:36.609177 - step 5 of 48 - 2000 active elements (0 deactivated)
11:35:54 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:54 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:55 INFO    opendrift.models.basemodel:2011: 2024-04-24 16:35:36.609177 - step 6 of 48 - 2000 active elements (0 deactivated)
11:35:56 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:56 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:56 INFO    opendrift.models.basemodel:2011: 2024-04-24 17:35:36.609177 - step 7 of 48 - 2000 active elements (0 deactivated)
11:35:58 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:58 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:58 INFO    opendrift.models.basemodel:2011: 2024-04-24 18:35:36.609177 - step 8 of 48 - 2000 active elements (0 deactivated)
11:35:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:35:59 INFO    opendrift.models.basemodel:2011: 2024-04-24 19:35:36.609177 - step 9 of 48 - 2000 active elements (0 deactivated)
11:36:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:01 INFO    opendrift.models.basemodel:2011: 2024-04-24 20:35:36.609177 - step 10 of 48 - 2000 active elements (0 deactivated)
11:36:02 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:02 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:02 INFO    opendrift.models.basemodel:2011: 2024-04-24 21:35:36.609177 - step 11 of 48 - 2000 active elements (0 deactivated)
11:36:04 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:04 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:04 INFO    opendrift.models.basemodel:2011: 2024-04-24 22:35:36.609177 - step 12 of 48 - 2000 active elements (0 deactivated)
11:36:05 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:05 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:06 INFO    opendrift.models.basemodel:2011: 2024-04-24 23:35:36.609177 - step 13 of 48 - 2000 active elements (0 deactivated)
11:36:07 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:07 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:07 INFO    opendrift.models.basemodel:2011: 2024-04-25 00:35:36.609177 - step 14 of 48 - 2000 active elements (0 deactivated)
11:36:10 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:10 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:10 INFO    opendrift.models.basemodel:2011: 2024-04-25 01:35:36.609177 - step 15 of 48 - 2000 active elements (0 deactivated)
11:36:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:12 INFO    opendrift.models.basemodel:2011: 2024-04-25 02:35:36.609177 - step 16 of 48 - 2000 active elements (0 deactivated)
11:36:14 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:14 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:14 INFO    opendrift.models.basemodel:2011: 2024-04-25 03:35:36.609177 - step 17 of 48 - 2000 active elements (0 deactivated)
11:36:16 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:16 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:16 INFO    opendrift.models.basemodel:2011: 2024-04-25 04:35:36.609177 - step 18 of 48 - 2000 active elements (0 deactivated)
11:36:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:18 INFO    opendrift.models.basemodel:2011: 2024-04-25 05:35:36.609177 - step 19 of 48 - 2000 active elements (0 deactivated)
11:36:20 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:20 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:20 INFO    opendrift.models.basemodel:2011: 2024-04-25 06:35:36.609177 - step 20 of 48 - 2000 active elements (0 deactivated)
11:36:22 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:22 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:22 INFO    opendrift.models.basemodel:2011: 2024-04-25 07:35:36.609177 - step 21 of 48 - 2000 active elements (0 deactivated)
11:36:24 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:24 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:24 INFO    opendrift.models.basemodel:2011: 2024-04-25 08:35:36.609177 - step 22 of 48 - 2000 active elements (0 deactivated)
11:36:26 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:26 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:26 INFO    opendrift.models.basemodel:2011: 2024-04-25 09:35:36.609177 - step 23 of 48 - 2000 active elements (0 deactivated)
11:36:29 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:29 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:29 INFO    opendrift.models.basemodel:2011: 2024-04-25 10:35:36.609177 - step 24 of 48 - 2000 active elements (0 deactivated)
11:36:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:31 INFO    opendrift.models.basemodel:2011: 2024-04-25 11:35:36.609177 - step 25 of 48 - 2000 active elements (0 deactivated)
11:36:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:33 INFO    opendrift.models.basemodel:2011: 2024-04-25 12:35:36.609177 - step 26 of 48 - 2000 active elements (0 deactivated)
11:36:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:35 INFO    opendrift.models.basemodel:2011: 2024-04-25 13:35:36.609177 - step 27 of 48 - 2000 active elements (0 deactivated)
11:36:37 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:37 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:37 INFO    opendrift.models.basemodel:2011: 2024-04-25 14:35:36.609177 - step 28 of 48 - 2000 active elements (0 deactivated)
11:36:39 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:39 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:39 INFO    opendrift.models.basemodel:2011: 2024-04-25 15:35:36.609177 - step 29 of 48 - 2000 active elements (0 deactivated)
11:36:41 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:41 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:41 INFO    opendrift.models.basemodel:2011: 2024-04-25 16:35:36.609177 - step 30 of 48 - 2000 active elements (0 deactivated)
11:36:43 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:43 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:43 INFO    opendrift.models.basemodel:2011: 2024-04-25 17:35:36.609177 - step 31 of 48 - 2000 active elements (0 deactivated)
11:36:45 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:45 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:45 INFO    opendrift.models.basemodel:2011: 2024-04-25 18:35:36.609177 - step 32 of 48 - 2000 active elements (0 deactivated)
11:36:47 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:47 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:47 INFO    opendrift.models.basemodel:2011: 2024-04-25 19:35:36.609177 - step 33 of 48 - 2000 active elements (0 deactivated)
11:36:49 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:49 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:49 INFO    opendrift.models.basemodel:2011: 2024-04-25 20:35:36.609177 - step 34 of 48 - 2000 active elements (0 deactivated)
11:36:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:51 INFO    opendrift.models.basemodel:2011: 2024-04-25 21:35:36.609177 - step 35 of 48 - 2000 active elements (0 deactivated)
11:36:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:53 INFO    opendrift.models.basemodel:2011: 2024-04-25 22:35:36.609177 - step 36 of 48 - 2000 active elements (0 deactivated)
11:36:55 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:55 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:55 INFO    opendrift.models.basemodel:2011: 2024-04-25 23:35:36.609177 - step 37 of 48 - 2000 active elements (0 deactivated)
11:36:57 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:57 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:57 INFO    opendrift.models.basemodel:2011: 2024-04-26 00:35:36.609177 - step 38 of 48 - 2000 active elements (0 deactivated)
11:36:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:36:59 INFO    opendrift.models.basemodel:2011: 2024-04-26 01:35:36.609177 - step 39 of 48 - 2000 active elements (0 deactivated)
11:37:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:01 INFO    opendrift.models.basemodel:2011: 2024-04-26 02:35:36.609177 - step 40 of 48 - 2000 active elements (0 deactivated)
11:37:03 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:03 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:03 INFO    opendrift.models.basemodel:2011: 2024-04-26 03:35:36.609177 - step 41 of 48 - 2000 active elements (0 deactivated)
11:37:05 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:05 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:05 INFO    opendrift.models.basemodel:2011: 2024-04-26 04:35:36.609177 - step 42 of 48 - 2000 active elements (0 deactivated)
11:37:07 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:07 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:07 INFO    opendrift.models.basemodel:2011: 2024-04-26 05:35:36.609177 - step 43 of 48 - 2000 active elements (0 deactivated)
11:37:08 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:08 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:09 INFO    opendrift.models.basemodel:2011: 2024-04-26 06:35:36.609177 - step 44 of 48 - 2000 active elements (0 deactivated)
11:37:11 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:11 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:11 INFO    opendrift.models.basemodel:2011: 2024-04-26 07:35:36.609177 - step 45 of 48 - 2000 active elements (0 deactivated)
11:37:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:12 INFO    opendrift.models.basemodel:2011: 2024-04-26 08:35:36.609177 - step 46 of 48 - 2000 active elements (0 deactivated)
11:37:14 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:14 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:14 INFO    opendrift.models.basemodel:2011: 2024-04-26 09:35:36.609177 - step 47 of 48 - 2000 active elements (0 deactivated)
11:37:16 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:16 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:16 INFO    opendrift.models.basemodel:2011: 2024-04-26 10:35:36.609177 - step 48 of 48 - 2000 active elements (0 deactivated)
11:37:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
11:37:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor

Print and plot results. At the end the wind vanishes, and eggs come to surface

print(o)

o.plot(fast=True)
o.animation(fast=True, color='z')
OpenDrift - PelagicEggDrift 2024-04-24 11:35 to 2024-04-26 11:35 UTC (49 steps)
===========================
--------------------
Reader performance:
--------------------
global_landmask
 0:00:00.0  total
 0:00:00.0  preparing
 0:00:00.0  reading
 0:00:00.0  masking
--------------------
https://thredds.met.no/thredds/dodsC/cmems/topaz6/dataset-topaz6-arc-15min-3km-be.ncml
 0:00:43.5  total
 0:00:00.0  preparing
 0:00:43.2  reading
 0:00:00.0  interpolation
 0:00:00.0  interpolation_time
 0:00:00.2  rotating vectors
 0:00:00.0  masking
--------------------
https://thredds.met.no/thredds/dodsC/mepslatest/meps_lagged_6_h_latest_2_5km_latest.nc
 0:00:44.0  total
 0:00:00.0  preparing
 0:00:43.5  reading
 0:00:01.1  interpolation
 0:00:00.0  interpolation_time
 0:00:00.5  rotating vectors
 0:00:00.0  masking
--------------------
Performance:
 1:42.6 total time
    5.9 configuration
    0.0 preparing main loop
      0.0 moving elements to ocean
 1:36.5 main loop
      3.7 updating elements
        3.6 vertical mixing
    0.0 cleaning up
--------------------
===========================
Model:  PelagicEggDrift     (OpenDrift version 1.11.2)
        2000 active PelagicEgg particles  (0 deactivated, 0 scheduled)
-------------------
Environment variables:
  -----
  land_binary_mask
     1) global_landmask
  -----
  sea_floor_depth_below_sea_level
  x_sea_water_velocity
  y_sea_water_velocity
     1) https://thredds.met.no/thredds/dodsC/cmems/topaz6/dataset-topaz6-arc-15min-3km-be.ncml
  -----
  x_wind
  y_wind
     1) https://thredds.met.no/thredds/dodsC/mepslatest/meps_lagged_6_h_latest_2_5km_latest.nc
  -----
Readers not added for the following variables:
  ocean_mixed_layer_thickness
  ocean_vertical_diffusivity
  sea_ice_area_fraction
  sea_surface_height
  sea_surface_wave_significant_height
  sea_water_salinity
  sea_water_temperature
  surface_downward_x_stress
  surface_downward_y_stress
  turbulent_generic_length_scale
  turbulent_kinetic_energy
  upward_sea_water_velocity

Discarded readers:

Time:
        Start: 2024-04-24 11:35:36.609177 UTC
        Present: 2024-04-26 11:35:36.609177 UTC
        Calculation steps: 48 * 1:00:00 - total time: 2 days, 0:00:00
        Output steps: 49 * 1:00:00
===========================

11:37:19 WARNING opendrift.models.basemodel:2379: Plotting fast. This will make your plots less accurate.
11:37:26 WARNING opendrift.models.basemodel:2379: Plotting fast. This will make your plots less accurate.
11:37:27 INFO    opendrift.models.basemodel:4563: Saving animation to /root/project/docs/source/gallery/animations/example_codegg_0.gif...
11:37:37 INFO    opendrift.models.basemodel:3003: Time to make animation: 0:00:11.106670
../_images/example_codegg_0.gif 
o.animate_vertical_distribution()

11:37:39 INFO    opendrift.models.basemodel:4563: Saving animation to /root/project/docs/source/gallery/animations/example_codegg_1.gif...
11:38:02 INFO    opendrift.models.oceandrift:722: Time to make animation: 0:00:24.193138
../_images/example_codegg_1.gif

Total running time of the script: (2 minutes 28.967 seconds)

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