2023-01-23 16:26:25,139 [INFO] Getting data from Cyclobs API. Req : https://cyclobs.ifremer.fr/app/api/getData?include_cols=all&filename=20180304t145347-20180304t145548
2023-01-23 16:26:25,529 [INFO] Getting IBTRACS data from Cyclobs API. Req : https://cyclobs.ifremer.fr/app/api/getData?include_cols=all&filename=20180304t145347-20180304t145548&track_source=ibtracs
2023-01-23 16:26:25,915 [INFO] file : /home/datawork-cersat-public/cache/public/ftp/project/sarwing/processings/c39e79a/default/sentinel-1a/L2C/EW/S1A_EW_OWIM_1S/2018/063/S1A_EW_OWIM_CC_20180304T145347_20180304T145548_020866_023CA4/post_processing/nclight_L2M/s1a-ew-owi-cm-20180304t145347-20180304t145548-000003-023CA4_sw.nc
2023-01-23 16:26:25,917 [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 16:26:29,009 [INFO] Atcf lon/lat 50.75/-18.95
2023-01-23 16:26:34,108 [INFO] Distance to coast of track point is 157838.7423768457 meters.
2023-01-23 16:26:34,113 [INFO] Distance between aquisition border and track point is 93359.3774502758 meters.
2023-01-23 16:26:34,142 [INFO] 98.96896683940153% of area of 100km around atcf track is outside acquisition bounding box
2023-01-23 16:26:34,180 [INFO] 0.0% of area of 100km around atcf track point that is inside acquisition bounding box is land.
2023-01-23 16:26:34,182 [INFO] 98.96896683940153% of area of 100km around track point is not usable (land or outside of acquisition).
2023-01-23 16:26:34,188 [INFO] SAR image has 325065 non-masked points.
2023-01-23 16:26:42,949 [ERROR] Exception: index 0 is out of bounds for axis 0 with size 0
Traceback (most recent call last):
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/__init__.py", line 297, in find_center_save
    api_data)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/__init__.py", line 165, in compute_centers
    method_shape_eye=1)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 66, in wrapper
    result = f(*args, **kwargs)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 999, in center_eye
    rads_shp = shape_eye(r_vect, theta_vect, windspd_pol, method=method_shape_eye)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 66, in wrapper
    result = f(*args, **kwargs)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 667, in shape_eye
    rads_shp = extract_wind_contour(windval, windspd_pol, r_vect, theta_vect, r_vect_refine, az_maxwind)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 66, in wrapper
    result = f(*args, **kwargs)
  File "/home/datawork-cersat-public/cache/project/cyclobs/tc_center/tc_center_37/lib/python3.7/site-packages/tc_center/functions.py", line 554, in extract_wind_contour
    rmaxwnd = r_vect[np.ma.where(windspd_azim == np.ma.max(windspd_azim))[0][0]]
IndexError: index 0 is out of bounds for axis 0 with size 0