Ensemble

from datetime import timedelta
import numpy as np
from opendrift.models.oceandrift import OceanDrift
from opendrift.readers import reader_netCDF_CF_generic

Drift simulation using 30 member ensemble wind data from MEPS model of MET Norway

o = OceanDrift(loglevel=20)
o.set_config('drift:vertical_mixing', False)
r = reader_netCDF_CF_generic.Reader('https://thredds.met.no/thredds/dodsC/mepslatest/meps_lagged_6_h_latest_2_5km_latest.nc')
o.add_reader(r)

o.seed_elements(lat=60, lon=4.9, time=r.start_time,
                radius=1000, number=10000)

o.run(duration=timedelta(hours=50), time_step=600, time_step_output=3600)

39:06 INFO    opendrift.models.basemodel:515: OpenDriftSimulation initialised (version 1.11.13 / v1.11.13)
39:06 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)
39:07 INFO    opendrift.readers.reader_netCDF_CF_generic:314: Detected dimensions: {'time': 'time', 'x': 'x', 'y': 'y'}
39:07 INFO    opendrift.models.basemodel.environment:218: Adding a dynamical landmask with max. priority based on assumed maximum speed of 2.0 m/s. Adding a customised landmask may be faster...
39:13 INFO    opendrift.models.basemodel.environment:245: Fallback values will be used for the following variables which have no readers:
39:13 INFO    opendrift.models.basemodel.environment:248:    x_sea_water_velocity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    y_sea_water_velocity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_height: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    upward_sea_water_velocity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    ocean_vertical_diffusivity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_significant_height: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_stokes_drift_x_velocity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_stokes_drift_y_velocity: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_period_at_variance_spectral_density_maximum: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wave_mean_period_from_variance_spectral_density_second_frequency_moment: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_swell_wave_to_direction: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_swell_wave_peak_period_from_variance_spectral_density: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_swell_wave_significant_height: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wind_wave_to_direction: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wind_wave_mean_period: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_surface_wind_wave_significant_height: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    surface_downward_x_stress: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    surface_downward_y_stress: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    turbulent_kinetic_energy: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    turbulent_generic_length_scale: 0.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    ocean_mixed_layer_thickness: 50.000000
39:13 INFO    opendrift.models.basemodel.environment:248:    sea_floor_depth_below_sea_level: 10000.000000
39:15 INFO    opendrift.models.basemodel:936: Using existing reader for land_binary_mask
39:15 INFO    opendrift.models.basemodel:947: All points are in ocean
39:15 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:00:00 - step 1 of 300 - 10000 active elements (0 deactivated)
39:15 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:15 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:16 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:10:00 - step 2 of 300 - 10000 active elements (0 deactivated)
39:17 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:17 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:20:00 - step 3 of 300 - 10000 active elements (0 deactivated)
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:30:00 - step 4 of 300 - 10000 active elements (0 deactivated)
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:40:00 - step 5 of 300 - 10000 active elements (0 deactivated)
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 04:50:00 - step 6 of 300 - 10000 active elements (0 deactivated)
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:00:00 - step 7 of 300 - 10000 active elements (0 deactivated)
39:17 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:10:00 - step 8 of 300 - 10000 active elements (0 deactivated)
39:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:18 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:20:00 - step 9 of 300 - 10000 active elements (0 deactivated)
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:30:00 - step 10 of 300 - 10000 active elements (0 deactivated)
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:40:00 - step 11 of 300 - 10000 active elements (0 deactivated)
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 05:50:00 - step 12 of 300 - 10000 active elements (0 deactivated)
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:00:00 - step 13 of 300 - 10000 active elements (0 deactivated)
39:19 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:10:00 - step 14 of 300 - 10000 active elements (0 deactivated)
39:20 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:20 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:20:00 - step 15 of 300 - 10000 active elements (0 deactivated)
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:30:00 - step 16 of 300 - 10000 active elements (0 deactivated)
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:40:00 - step 17 of 300 - 10000 active elements (0 deactivated)
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 06:50:00 - step 18 of 300 - 10000 active elements (0 deactivated)
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:00:00 - step 19 of 300 - 10000 active elements (0 deactivated)
39:21 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:10:00 - step 20 of 300 - 10000 active elements (0 deactivated)
39:22 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:22 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:20:00 - step 21 of 300 - 10000 active elements (0 deactivated)
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:30:00 - step 22 of 300 - 10000 active elements (0 deactivated)
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:40:00 - step 23 of 300 - 10000 active elements (0 deactivated)
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 07:50:00 - step 24 of 300 - 10000 active elements (0 deactivated)
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:00:00 - step 25 of 300 - 10000 active elements (0 deactivated)
39:23 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:10:00 - step 26 of 300 - 10000 active elements (0 deactivated)
39:24 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:24 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:24 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:20:00 - step 27 of 300 - 10000 active elements (0 deactivated)
39:25 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:30:00 - step 28 of 300 - 10000 active elements (0 deactivated)
39:25 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:40:00 - step 29 of 300 - 10000 active elements (0 deactivated)
39:25 INFO    opendrift.models.basemodel:2038: 2024-07-24 08:50:00 - step 30 of 300 - 10000 active elements (0 deactivated)
39:25 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:00:00 - step 31 of 300 - 10000 active elements (0 deactivated)
39:25 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:10:00 - step 32 of 300 - 10000 active elements (0 deactivated)
39:26 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:26 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:26 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:20:00 - step 33 of 300 - 10000 active elements (0 deactivated)
39:26 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:30:00 - step 34 of 300 - 10000 active elements (0 deactivated)
39:26 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:40:00 - step 35 of 300 - 10000 active elements (0 deactivated)
39:27 INFO    opendrift.models.basemodel:2038: 2024-07-24 09:50:00 - step 36 of 300 - 10000 active elements (0 deactivated)
39:27 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:00:00 - step 37 of 300 - 10000 active elements (0 deactivated)
39:27 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:10:00 - step 38 of 300 - 10000 active elements (0 deactivated)
39:28 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:28 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:28 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:20:00 - step 39 of 300 - 10000 active elements (0 deactivated)
39:28 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:30:00 - step 40 of 300 - 10000 active elements (0 deactivated)
39:28 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:40:00 - step 41 of 300 - 10000 active elements (0 deactivated)
39:28 INFO    opendrift.models.basemodel:2038: 2024-07-24 10:50:00 - step 42 of 300 - 10000 active elements (0 deactivated)
39:28 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:00:00 - step 43 of 300 - 10000 active elements (0 deactivated)
39:29 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:10:00 - step 44 of 300 - 10000 active elements (0 deactivated)
39:30 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:30 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:20:00 - step 45 of 300 - 10000 active elements (0 deactivated)
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:30:00 - step 46 of 300 - 10000 active elements (0 deactivated)
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:40:00 - step 47 of 300 - 10000 active elements (0 deactivated)
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 11:50:00 - step 48 of 300 - 10000 active elements (0 deactivated)
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:00:00 - step 49 of 300 - 10000 active elements (0 deactivated)
39:30 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:10:00 - step 50 of 300 - 10000 active elements (0 deactivated)
39:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:31 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:20:00 - step 51 of 300 - 10000 active elements (0 deactivated)
39:32 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:30:00 - step 52 of 300 - 10000 active elements (0 deactivated)
39:32 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:40:00 - step 53 of 300 - 10000 active elements (0 deactivated)
39:32 INFO    opendrift.models.basemodel:2038: 2024-07-24 12:50:00 - step 54 of 300 - 10000 active elements (0 deactivated)
39:32 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:00:00 - step 55 of 300 - 10000 active elements (0 deactivated)
39:32 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:10:00 - step 56 of 300 - 10000 active elements (0 deactivated)
39:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:33 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:20:00 - step 57 of 300 - 10000 active elements (0 deactivated)
39:33 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:30:00 - step 58 of 300 - 10000 active elements (0 deactivated)
39:34 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:40:00 - step 59 of 300 - 10000 active elements (0 deactivated)
39:34 INFO    opendrift.models.basemodel:2038: 2024-07-24 13:50:00 - step 60 of 300 - 10000 active elements (0 deactivated)
39:34 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:00:00 - step 61 of 300 - 10000 active elements (0 deactivated)
39:34 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:10:00 - step 62 of 300 - 10000 active elements (0 deactivated)
39:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:35 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:20:00 - step 63 of 300 - 10000 active elements (0 deactivated)
39:35 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:30:00 - step 64 of 300 - 10000 active elements (0 deactivated)
39:35 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:40:00 - step 65 of 300 - 10000 active elements (0 deactivated)
39:35 INFO    opendrift.models.basemodel:2038: 2024-07-24 14:50:00 - step 66 of 300 - 10000 active elements (0 deactivated)
39:35 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:00:00 - step 67 of 300 - 10000 active elements (0 deactivated)
39:36 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:10:00 - step 68 of 300 - 10000 active elements (0 deactivated)
39:36 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:36 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:20:00 - step 69 of 300 - 10000 active elements (0 deactivated)
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:30:00 - step 70 of 300 - 10000 active elements (0 deactivated)
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:40:00 - step 71 of 300 - 10000 active elements (0 deactivated)
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 15:50:00 - step 72 of 300 - 10000 active elements (0 deactivated)
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:00:00 - step 73 of 300 - 10000 active elements (0 deactivated)
39:37 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:10:00 - step 74 of 300 - 10000 active elements (0 deactivated)
39:38 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:38 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:20:00 - step 75 of 300 - 10000 active elements (0 deactivated)
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:30:00 - step 76 of 300 - 10000 active elements (0 deactivated)
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:40:00 - step 77 of 300 - 10000 active elements (0 deactivated)
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 16:50:00 - step 78 of 300 - 10000 active elements (0 deactivated)
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:00:00 - step 79 of 300 - 10000 active elements (0 deactivated)
39:39 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:10:00 - step 80 of 300 - 10000 active elements (0 deactivated)
39:40 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:40 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:40 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:20:00 - step 81 of 300 - 10000 active elements (0 deactivated)
39:40 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:30:00 - step 82 of 300 - 10000 active elements (0 deactivated)
39:40 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:40:00 - step 83 of 300 - 10000 active elements (0 deactivated)
39:41 INFO    opendrift.models.basemodel:2038: 2024-07-24 17:50:00 - step 84 of 300 - 10000 active elements (0 deactivated)
39:41 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:00:00 - step 85 of 300 - 10000 active elements (0 deactivated)
39:41 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:10:00 - step 86 of 300 - 10000 active elements (0 deactivated)
39:42 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:42 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:42 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:20:00 - step 87 of 300 - 10000 active elements (0 deactivated)
39:42 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:30:00 - step 88 of 300 - 10000 active elements (0 deactivated)
39:42 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:40:00 - step 89 of 300 - 10000 active elements (0 deactivated)
39:42 INFO    opendrift.models.basemodel:2038: 2024-07-24 18:50:00 - step 90 of 300 - 10000 active elements (0 deactivated)
39:43 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:00:00 - step 91 of 300 - 10000 active elements (0 deactivated)
39:43 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:10:00 - step 92 of 300 - 10000 active elements (0 deactivated)
39:43 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:43 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:43 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:20:00 - step 93 of 300 - 10000 active elements (0 deactivated)
39:44 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:30:00 - step 94 of 300 - 10000 active elements (0 deactivated)
39:44 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:40:00 - step 95 of 300 - 10000 active elements (0 deactivated)
39:44 INFO    opendrift.models.basemodel:2038: 2024-07-24 19:50:00 - step 96 of 300 - 10000 active elements (0 deactivated)
39:44 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:00:00 - step 97 of 300 - 10000 active elements (0 deactivated)
39:44 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:10:00 - step 98 of 300 - 10000 active elements (0 deactivated)
39:45 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:45 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:45 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:20:00 - step 99 of 300 - 10000 active elements (0 deactivated)
39:45 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:30:00 - step 100 of 300 - 10000 active elements (0 deactivated)
39:45 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:40:00 - step 101 of 300 - 10000 active elements (0 deactivated)
39:45 INFO    opendrift.models.basemodel:2038: 2024-07-24 20:50:00 - step 102 of 300 - 10000 active elements (0 deactivated)
39:46 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:00:00 - step 103 of 300 - 10000 active elements (0 deactivated)
39:46 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:10:00 - step 104 of 300 - 10000 active elements (0 deactivated)
39:46 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:46 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:46 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:20:00 - step 105 of 300 - 10000 active elements (0 deactivated)
39:47 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:30:00 - step 106 of 300 - 10000 active elements (0 deactivated)
39:47 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:40:00 - step 107 of 300 - 10000 active elements (0 deactivated)
39:47 INFO    opendrift.models.basemodel:2038: 2024-07-24 21:50:00 - step 108 of 300 - 10000 active elements (0 deactivated)
39:47 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:00:00 - step 109 of 300 - 10000 active elements (0 deactivated)
39:47 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:10:00 - step 110 of 300 - 10000 active elements (0 deactivated)
39:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:48 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:48 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:20:00 - step 111 of 300 - 10000 active elements (0 deactivated)
39:48 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:30:00 - step 112 of 300 - 10000 active elements (0 deactivated)
39:48 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:40:00 - step 113 of 300 - 10000 active elements (0 deactivated)
39:49 INFO    opendrift.models.basemodel:2038: 2024-07-24 22:50:00 - step 114 of 300 - 10000 active elements (0 deactivated)
39:49 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:00:00 - step 115 of 300 - 10000 active elements (0 deactivated)
39:49 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:10:00 - step 116 of 300 - 10000 active elements (0 deactivated)
39:50 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:50 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:20:00 - step 117 of 300 - 10000 active elements (0 deactivated)
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:30:00 - step 118 of 300 - 10000 active elements (0 deactivated)
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:40:00 - step 119 of 300 - 10000 active elements (0 deactivated)
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-24 23:50:00 - step 120 of 300 - 10000 active elements (0 deactivated)
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:00:00 - step 121 of 300 - 10000 active elements (0 deactivated)
39:50 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:10:00 - step 122 of 300 - 10000 active elements (0 deactivated)
39:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:51 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:51 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:20:00 - step 123 of 300 - 10000 active elements (0 deactivated)
39:51 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:30:00 - step 124 of 300 - 10000 active elements (0 deactivated)
39:52 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:40:00 - step 125 of 300 - 10000 active elements (0 deactivated)
39:52 INFO    opendrift.models.basemodel:2038: 2024-07-25 00:50:00 - step 126 of 300 - 10000 active elements (0 deactivated)
39:52 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:00:00 - step 127 of 300 - 9999 active elements (1 deactivated)
39:52 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:10:00 - step 128 of 300 - 9999 active elements (1 deactivated)
39:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:53 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:53 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:20:00 - step 129 of 300 - 9999 active elements (1 deactivated)
39:53 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:30:00 - step 130 of 300 - 9999 active elements (1 deactivated)
39:53 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:40:00 - step 131 of 300 - 9999 active elements (1 deactivated)
39:54 INFO    opendrift.models.basemodel:2038: 2024-07-25 01:50:00 - step 132 of 300 - 9999 active elements (1 deactivated)
39:54 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:00:00 - step 133 of 300 - 9999 active elements (1 deactivated)
39:54 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:10:00 - step 134 of 300 - 9999 active elements (1 deactivated)
39:55 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:55 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:20:00 - step 135 of 300 - 9999 active elements (1 deactivated)
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:30:00 - step 136 of 300 - 9998 active elements (2 deactivated)
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:40:00 - step 137 of 300 - 9998 active elements (2 deactivated)
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 02:50:00 - step 138 of 300 - 9998 active elements (2 deactivated)
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:00:00 - step 139 of 300 - 9998 active elements (2 deactivated)
39:55 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:10:00 - step 140 of 300 - 9998 active elements (2 deactivated)
39:56 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:56 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:56 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:20:00 - step 141 of 300 - 9998 active elements (2 deactivated)
39:56 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:30:00 - step 142 of 300 - 9998 active elements (2 deactivated)
39:56 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:40:00 - step 143 of 300 - 9998 active elements (2 deactivated)
39:56 INFO    opendrift.models.basemodel:2038: 2024-07-25 03:50:00 - step 144 of 300 - 9998 active elements (2 deactivated)
39:57 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:00:00 - step 145 of 300 - 9998 active elements (2 deactivated)
39:57 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:10:00 - step 146 of 300 - 9998 active elements (2 deactivated)
39:57 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:57 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:20:00 - step 147 of 300 - 9998 active elements (2 deactivated)
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:30:00 - step 148 of 300 - 9998 active elements (2 deactivated)
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:40:00 - step 149 of 300 - 9998 active elements (2 deactivated)
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 04:50:00 - step 150 of 300 - 9998 active elements (2 deactivated)
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:00:00 - step 151 of 300 - 9998 active elements (2 deactivated)
39:58 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:10:00 - step 152 of 300 - 9998 active elements (2 deactivated)
39:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:59 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
39:59 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:20:00 - step 153 of 300 - 9998 active elements (2 deactivated)
39:59 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:30:00 - step 154 of 300 - 9998 active elements (2 deactivated)
39:59 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:40:00 - step 155 of 300 - 9997 active elements (3 deactivated)
40:00 INFO    opendrift.models.basemodel:2038: 2024-07-25 05:50:00 - step 156 of 300 - 9997 active elements (3 deactivated)
40:00 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:00:00 - step 157 of 300 - 9997 active elements (3 deactivated)
40:00 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:10:00 - step 158 of 300 - 9997 active elements (3 deactivated)
40:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:01 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:20:00 - step 159 of 300 - 9997 active elements (3 deactivated)
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:30:00 - step 160 of 300 - 9997 active elements (3 deactivated)
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:40:00 - step 161 of 300 - 9997 active elements (3 deactivated)
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 06:50:00 - step 162 of 300 - 9997 active elements (3 deactivated)
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:00:00 - step 163 of 300 - 9997 active elements (3 deactivated)
40:01 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:10:00 - step 164 of 300 - 9997 active elements (3 deactivated)
40:02 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:02 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:02 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:20:00 - step 165 of 300 - 9997 active elements (3 deactivated)
40:02 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:30:00 - step 166 of 300 - 9997 active elements (3 deactivated)
40:03 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:40:00 - step 167 of 300 - 9997 active elements (3 deactivated)
40:03 INFO    opendrift.models.basemodel:2038: 2024-07-25 07:50:00 - step 168 of 300 - 9997 active elements (3 deactivated)
40:03 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:00:00 - step 169 of 300 - 9997 active elements (3 deactivated)
40:03 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:10:00 - step 170 of 300 - 9997 active elements (3 deactivated)
40:04 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:04 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:04 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:20:00 - step 171 of 300 - 9997 active elements (3 deactivated)
40:04 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:30:00 - step 172 of 300 - 9997 active elements (3 deactivated)
40:04 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:40:00 - step 173 of 300 - 9997 active elements (3 deactivated)
40:05 INFO    opendrift.models.basemodel:2038: 2024-07-25 08:50:00 - step 174 of 300 - 9997 active elements (3 deactivated)
40:05 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:00:00 - step 175 of 300 - 9997 active elements (3 deactivated)
40:05 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:10:00 - step 176 of 300 - 9997 active elements (3 deactivated)
40:06 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:06 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:20:00 - step 177 of 300 - 9997 active elements (3 deactivated)
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:30:00 - step 178 of 300 - 9997 active elements (3 deactivated)
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:40:00 - step 179 of 300 - 9997 active elements (3 deactivated)
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 09:50:00 - step 180 of 300 - 9997 active elements (3 deactivated)
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:00:00 - step 181 of 300 - 9997 active elements (3 deactivated)
40:06 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:10:00 - step 182 of 300 - 9997 active elements (3 deactivated)
40:08 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:08 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:08 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:20:00 - step 183 of 300 - 9997 active elements (3 deactivated)
40:08 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:30:00 - step 184 of 300 - 9997 active elements (3 deactivated)
40:08 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:40:00 - step 185 of 300 - 9996 active elements (4 deactivated)
40:08 INFO    opendrift.models.basemodel:2038: 2024-07-25 10:50:00 - step 186 of 300 - 9996 active elements (4 deactivated)
40:08 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:00:00 - step 187 of 300 - 9995 active elements (5 deactivated)
40:09 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:10:00 - step 188 of 300 - 9994 active elements (6 deactivated)
40:10 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:10 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:20:00 - step 189 of 300 - 9994 active elements (6 deactivated)
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:30:00 - step 190 of 300 - 9994 active elements (6 deactivated)
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:40:00 - step 191 of 300 - 9994 active elements (6 deactivated)
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 11:50:00 - step 192 of 300 - 9993 active elements (7 deactivated)
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:00:00 - step 193 of 300 - 9993 active elements (7 deactivated)
40:10 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:10:00 - step 194 of 300 - 9993 active elements (7 deactivated)
40:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:12 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:20:00 - step 195 of 300 - 9993 active elements (7 deactivated)
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:30:00 - step 196 of 300 - 9993 active elements (7 deactivated)
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:40:00 - step 197 of 300 - 9990 active elements (10 deactivated)
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 12:50:00 - step 198 of 300 - 9989 active elements (11 deactivated)
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:00:00 - step 199 of 300 - 9988 active elements (12 deactivated)
40:12 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:10:00 - step 200 of 300 - 9988 active elements (12 deactivated)
40:13 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:13 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:13 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:20:00 - step 201 of 300 - 9987 active elements (13 deactivated)
40:13 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:30:00 - step 202 of 300 - 9986 active elements (14 deactivated)
40:14 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:40:00 - step 203 of 300 - 9986 active elements (14 deactivated)
40:14 INFO    opendrift.models.basemodel:2038: 2024-07-25 13:50:00 - step 204 of 300 - 9985 active elements (15 deactivated)
40:14 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:00:00 - step 205 of 300 - 9985 active elements (15 deactivated)
40:14 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:10:00 - step 206 of 300 - 9984 active elements (16 deactivated)
40:15 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:15 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:15 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:20:00 - step 207 of 300 - 9980 active elements (20 deactivated)
40:15 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:30:00 - step 208 of 300 - 9978 active elements (22 deactivated)
40:15 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:40:00 - step 209 of 300 - 9978 active elements (22 deactivated)
40:16 INFO    opendrift.models.basemodel:2038: 2024-07-25 14:50:00 - step 210 of 300 - 9977 active elements (23 deactivated)
40:16 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:00:00 - step 211 of 300 - 9974 active elements (26 deactivated)
40:16 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:10:00 - step 212 of 300 - 9971 active elements (29 deactivated)
40:17 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:17 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:17 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:20:00 - step 213 of 300 - 9969 active elements (31 deactivated)
40:17 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:30:00 - step 214 of 300 - 9962 active elements (38 deactivated)
40:17 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:40:00 - step 215 of 300 - 9958 active elements (42 deactivated)
40:18 INFO    opendrift.models.basemodel:2038: 2024-07-25 15:50:00 - step 216 of 300 - 9955 active elements (45 deactivated)
40:18 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:00:00 - step 217 of 300 - 9953 active elements (47 deactivated)
40:18 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:10:00 - step 218 of 300 - 9951 active elements (49 deactivated)
40:19 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:19 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:19 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:20:00 - step 219 of 300 - 9950 active elements (50 deactivated)
40:20 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:30:00 - step 220 of 300 - 9945 active elements (55 deactivated)
40:20 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:40:00 - step 221 of 300 - 9938 active elements (62 deactivated)
40:20 INFO    opendrift.models.basemodel:2038: 2024-07-25 16:50:00 - step 222 of 300 - 9933 active elements (67 deactivated)
40:20 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:00:00 - step 223 of 300 - 9930 active elements (70 deactivated)
40:20 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:10:00 - step 224 of 300 - 9927 active elements (73 deactivated)
40:21 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:21 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:20:00 - step 225 of 300 - 9922 active elements (78 deactivated)
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:30:00 - step 226 of 300 - 9917 active elements (83 deactivated)
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:40:00 - step 227 of 300 - 9912 active elements (88 deactivated)
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 17:50:00 - step 228 of 300 - 9908 active elements (92 deactivated)
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:00:00 - step 229 of 300 - 9902 active elements (98 deactivated)
40:22 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:10:00 - step 230 of 300 - 9902 active elements (98 deactivated)
40:23 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:23 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:23 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:20:00 - step 231 of 300 - 9901 active elements (99 deactivated)
40:23 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:30:00 - step 232 of 300 - 9894 active elements (106 deactivated)
40:24 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:40:00 - step 233 of 300 - 9891 active elements (109 deactivated)
40:24 INFO    opendrift.models.basemodel:2038: 2024-07-25 18:50:00 - step 234 of 300 - 9885 active elements (115 deactivated)
40:24 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:00:00 - step 235 of 300 - 9879 active elements (121 deactivated)
40:24 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:10:00 - step 236 of 300 - 9873 active elements (127 deactivated)
40:25 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:25 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:25 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:20:00 - step 237 of 300 - 9868 active elements (132 deactivated)
40:25 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:30:00 - step 238 of 300 - 9867 active elements (133 deactivated)
40:26 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:40:00 - step 239 of 300 - 9866 active elements (134 deactivated)
40:26 INFO    opendrift.models.basemodel:2038: 2024-07-25 19:50:00 - step 240 of 300 - 9865 active elements (135 deactivated)
40:26 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:00:00 - step 241 of 300 - 9860 active elements (140 deactivated)
40:26 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:10:00 - step 242 of 300 - 9860 active elements (140 deactivated)
40:27 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:27 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:27 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:20:00 - step 243 of 300 - 9859 active elements (141 deactivated)
40:27 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:30:00 - step 244 of 300 - 9857 active elements (143 deactivated)
40:28 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:40:00 - step 245 of 300 - 9854 active elements (146 deactivated)
40:28 INFO    opendrift.models.basemodel:2038: 2024-07-25 20:50:00 - step 246 of 300 - 9851 active elements (149 deactivated)
40:28 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:00:00 - step 247 of 300 - 9851 active elements (149 deactivated)
40:28 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:10:00 - step 248 of 300 - 9849 active elements (151 deactivated)
40:29 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:29 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:29 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:20:00 - step 249 of 300 - 9847 active elements (153 deactivated)
40:29 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:30:00 - step 250 of 300 - 9845 active elements (155 deactivated)
40:30 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:40:00 - step 251 of 300 - 9845 active elements (155 deactivated)
40:30 INFO    opendrift.models.basemodel:2038: 2024-07-25 21:50:00 - step 252 of 300 - 9844 active elements (156 deactivated)
40:30 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:00:00 - step 253 of 300 - 9843 active elements (157 deactivated)
40:30 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:10:00 - step 254 of 300 - 9843 active elements (157 deactivated)
40:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:31 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:31 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:20:00 - step 255 of 300 - 9843 active elements (157 deactivated)
40:31 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:30:00 - step 256 of 300 - 9842 active elements (158 deactivated)
40:31 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:40:00 - step 257 of 300 - 9842 active elements (158 deactivated)
40:31 INFO    opendrift.models.basemodel:2038: 2024-07-25 22:50:00 - step 258 of 300 - 9842 active elements (158 deactivated)
40:32 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:00:00 - step 259 of 300 - 9842 active elements (158 deactivated)
40:32 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:10:00 - step 260 of 300 - 9842 active elements (158 deactivated)
40:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:33 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:20:00 - step 261 of 300 - 9841 active elements (159 deactivated)
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:30:00 - step 262 of 300 - 9841 active elements (159 deactivated)
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:40:00 - step 263 of 300 - 9841 active elements (159 deactivated)
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-25 23:50:00 - step 264 of 300 - 9841 active elements (159 deactivated)
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:00:00 - step 265 of 300 - 9841 active elements (159 deactivated)
40:33 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:10:00 - step 266 of 300 - 9841 active elements (159 deactivated)
40:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:35 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:35 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:20:00 - step 267 of 300 - 9841 active elements (159 deactivated)
40:35 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:30:00 - step 268 of 300 - 9841 active elements (159 deactivated)
40:35 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:40:00 - step 269 of 300 - 9841 active elements (159 deactivated)
40:35 INFO    opendrift.models.basemodel:2038: 2024-07-26 00:50:00 - step 270 of 300 - 9840 active elements (160 deactivated)
40:35 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:00:00 - step 271 of 300 - 9840 active elements (160 deactivated)
40:36 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:10:00 - step 272 of 300 - 9840 active elements (160 deactivated)
40:36 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:36 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:36 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:20:00 - step 273 of 300 - 9839 active elements (161 deactivated)
40:36 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:30:00 - step 274 of 300 - 9839 active elements (161 deactivated)
40:36 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:40:00 - step 275 of 300 - 9839 active elements (161 deactivated)
40:37 INFO    opendrift.models.basemodel:2038: 2024-07-26 01:50:00 - step 276 of 300 - 9839 active elements (161 deactivated)
40:37 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:00:00 - step 277 of 300 - 9839 active elements (161 deactivated)
40:37 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:10:00 - step 278 of 300 - 9839 active elements (161 deactivated)
40:38 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:38 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:38 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:20:00 - step 279 of 300 - 9839 active elements (161 deactivated)
40:38 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:30:00 - step 280 of 300 - 9838 active elements (162 deactivated)
40:38 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:40:00 - step 281 of 300 - 9838 active elements (162 deactivated)
40:39 INFO    opendrift.models.basemodel:2038: 2024-07-26 02:50:00 - step 282 of 300 - 9838 active elements (162 deactivated)
40:39 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:00:00 - step 283 of 300 - 9837 active elements (163 deactivated)
40:39 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:10:00 - step 284 of 300 - 9837 active elements (163 deactivated)
40:40 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:40 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:40 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:20:00 - step 285 of 300 - 9837 active elements (163 deactivated)
40:40 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:30:00 - step 286 of 300 - 9837 active elements (163 deactivated)
40:40 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:40:00 - step 287 of 300 - 9837 active elements (163 deactivated)
40:41 INFO    opendrift.models.basemodel:2038: 2024-07-26 03:50:00 - step 288 of 300 - 9837 active elements (163 deactivated)
40:41 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:00:00 - step 289 of 300 - 9836 active elements (164 deactivated)
40:41 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:10:00 - step 290 of 300 - 9836 active elements (164 deactivated)
40:42 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:42 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:20:00 - step 291 of 300 - 9836 active elements (164 deactivated)
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:30:00 - step 292 of 300 - 9836 active elements (164 deactivated)
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:40:00 - step 293 of 300 - 9836 active elements (164 deactivated)
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 04:50:00 - step 294 of 300 - 9836 active elements (164 deactivated)
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:00:00 - step 295 of 300 - 9836 active elements (164 deactivated)
40:42 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:10:00 - step 296 of 300 - 9836 active elements (164 deactivated)
40:44 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:44 WARNING opendrift.readers.interpolation.structured:46: Ensemble data currently not extrapolated towards seafloor
40:44 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:20:00 - step 297 of 300 - 9836 active elements (164 deactivated)
40:44 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:30:00 - step 298 of 300 - 9836 active elements (164 deactivated)
40:44 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:40:00 - step 299 of 300 - 9836 active elements (164 deactivated)
40:44 INFO    opendrift.models.basemodel:2038: 2024-07-26 05:50:00 - step 300 of 300 - 9836 active elements (164 deactivated)

Ensemble members are recycled among the 10000 particles

ensemble_number = np.remainder(np.arange(o.num_elements_total()), len(r.realizations)) + 1
o.animation(fast=True, color=ensemble_number, legend=['Member ' + str(i) for i in r.realizations], colorbar=False)

40:45 WARNING opendrift.models.basemodel:2411: Plotting fast. This will make your plots less accurate.
40:47 INFO    opendrift.models.basemodel:4608: Saving animation to /root/project/docs/source/gallery/animations/example_ensemble_0.gif...
41:27 INFO    opendrift.models.basemodel:3037: Time to make animation: 0:00:42.541563

We see that elements forced by different wind ensemble members move differently

o.plot_memory_usage()

Total running time of the script: (2 minutes 29.333 seconds)

Gallery generated by Sphinx-Gallery