2023-01-23 14:47:27,945 [INFO] Getting data from Cyclobs API. Req : https://cyclobs.ifremer.fr/app/api/getData?include_cols=all&filename=20210926t211822-20210926t212046
2023-01-23 14:47:28,327 [INFO] Getting IBTRACS data from Cyclobs API. Req : https://cyclobs.ifremer.fr/app/api/getData?include_cols=all&filename=20210926t211822-20210926t212046&track_source=ibtracs
2023-01-23 14:47:28,760 [INFO] file : /home/datawork-cersat-public/cache/public/ftp/project/sarwing/processings/c39e79a/default/RS2/L2C/VV_VH/2021/269/RS2_OK130970_PK1146786_DK1103872_SCWA_20210926_211822_VV_VH_SGF/RS2__OWI_CC_20210926T211822_20210926T212046_71963_2CF9C/post_processing/nclight_L2M/rs2--owi-cm-20210926t211822-20210926t212046-00003-2CF9C_sw.nc
2023-01-23 14:47:28,762 [INFO] extracting SAR image info for file nclight_L2M...
/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py:790: RuntimeWarning: invalid value encountered in sqrt
  grad = np.sqrt((np.gradient(wspdcop)[0] ** 2 + np.gradient(wspdcop)[1] ** 2))
2023-01-23 14:47:34,282 [INFO] Atcf lon/lat -50.4625/14.27083333333333
2023-01-23 14:47:39,207 [INFO] Distance to coast of track point is 977319.253084892 meters.
2023-01-23 14:47:39,209 [INFO] Distance between aquisition border and track point is 26815.761057745345 meters.
2023-01-23 14:47:39,237 [INFO] 66.8588960876879% of area of 100km around atcf track is outside acquisition bounding box
2023-01-23 14:47:39,261 [INFO] 0.0% of area of 100km around atcf track point that is inside acquisition bounding box is land.
2023-01-23 14:47:39,263 [INFO] 66.8588960876879% of area of 100km around track point is not usable (land or outside of acquisition).
2023-01-23 14:47:39,269 [INFO] SAR image has 491758 non-masked points.
2023-01-23 14:47:43,470 [WARNING] Failed to find an eye center : reached maximum number of iteration.
2023-01-23 14:47:43,549 [ERROR] Failed to find correct tc center ! Status 20
2023-01-23 14:47:43,556 [INFO] Getting data from Cyclobs track API. Req : https://cyclobs.ifremer.fr/app/api/track?include_cols=all&sid=al182021&freq=15&min_date=2021-09-24&max_date=2021-09-28
2023-01-23 14:47:43,558 [INFO] Acquisition datetime is 2021-09-26 21:19:34
2023-01-23 14:47:43,854 [INFO] Found propagation angle to north is 33.95382795250215°, dir std 0.06613955313212395, speed : 2.925231662163063 m/s, speed_std 0.348285724649515
2023-01-23 14:47:43,930 [INFO] Creating aeqd gridded dataset...
2023-01-23 14:47:50,064 [INFO] Done creating aeqd gridded dataset.
2023-01-23 14:47:50,067 [INFO] Converting dataset to polar...
2023-01-23 14:47:51,805 [INFO] Done converting dataset to polar.
2023-01-23 14:47:51,807 [INFO] Rotating polar dataset...
/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/polar.py:511: RuntimeWarning: invalid value encountered in remainder
  polar_ds[var_diff].values + round(direction_angle)), 360)
2023-01-23 14:47:51,832 [INFO] Done rotating polar dataset..
2023-01-23 14:47:51,834 [INFO] Rotating cartesian dataset...
/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/polar.py:573: RuntimeWarning: invalid value encountered in remainder
  ds_cyclone_gd[var_diff][:] = np.mod(np.where(nan_mask, np.nan, ds_cyclone_gd[var_diff].values + angle), 360)
2023-01-23 14:47:52,905 [INFO] Done rotating cartesian dataset.
2023-01-23 14:47:53,045 [INFO] Adding wind direction related variables...
2023-01-23 14:47:55,796 [INFO] Done adding wind direction related variables.
2023-01-23 14:47:55,798 [INFO] Computing radii using polar north dataset...
2023-01-23 14:48:17,030 [INFO] Done computing radii using polar north dataset.
2023-01-23 14:48:17,263 [INFO] Computing shapes from eye center research procedure results, to be added to dataset...
2023-01-23 14:48:17,266 [INFO] Done computing shapes.
2023-01-23 14:48:20,173 [INFO] Adding attributes to the 4 datasets...
2023-01-23 14:48:20,435 [INFO] Done adding attributes to the 4 datasets.
2023-01-23 14:48:20,437 [INFO] Saving to netcdf...
2023-01-23 14:48:20,440 [INFO] Writing netCDF product to /home/datawork-cersat-public/cache/public/ftp/project/cyclobs/data/tc_center2/product/rs2--owi-ca-20210926t211822-20210926t212046-00003-2CF9C_sw_al182021_geogr_gd.nc
2023-01-23 14:48:23,006 [INFO] Writing netCDF product to /home/datawork-cersat-public/cache/public/ftp/project/cyclobs/data/tc_center2/product/rs2--owi-ca-20210926t211822-20210926t212046-00003-2CF9C_sw_al182021_geogr_polar.nc
2023-01-23 14:48:24,996 [INFO] Writing netCDF product to /home/datawork-cersat-public/cache/public/ftp/project/cyclobs/data/tc_center2/product/rs2--owi-ca-20210926t211822-20210926t212046-00003-2CF9C_sw_al182021_cyclone_polar.nc
2023-01-23 14:48:28,468 [INFO] Writing netCDF product to /home/datawork-cersat-public/cache/public/ftp/project/cyclobs/data/tc_center2/product/rs2--owi-ca-20210926t211822-20210926t212046-00003-2CF9C_sw_al182021_geogr_gd.nc
2023-01-23 14:48:34,457 [INFO] Done saving.