https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-01T02:36:03.480182Z 2023-06-01T02:36:53.479510Z s3://sentinel-s1-l1c/GRD/2023/6/1/IW/DV/S1A_IW_GRDH_1SDV_20230601T023628_20230601T023653_048786_05DDF7_B31D Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-06-01T02:36:28.480588Z 2023-06-01T02:36:53.479510Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230601T053925_V20230601T014131_20230601T045901.EOF 192.2898268116479 693000 Copernicus Ground Segment 2023-06-01T07:22:07.125105Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230601T023628_20230601T023653_048786_05DDF7_B31D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.791689666449834 -19.48257015224339,44.220469535068446 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s3://sentinel-s1-l1c/GRD/2023/6/1/IW/DV/S1A_IW_GRDH_1SDV_20230601T023603_20230601T023628_048786_05DDF7_3BA9 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-06-01T02:36:03.480182Z 2023-06-01T02:36:28.479104Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230601T053925_V20230601T014131_20230601T045901.EOF 192.2403305827325 693000 Copernicus Ground Segment 2023-06-01T07:22:18.334761Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230601T023603_20230601T023628_048786_05DDF7_3BA9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.16340689319497 -17.978276458157335,44.59102281346771 -17.847431104782665,44.00845535057376 -17.712349888796545,43.42432144063895 -17.57497598182839,42.87351150004128 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s3://deafrica-sentinel-1/s1_rtc/S19E042/2023/06/01/05DDF7 2.0E-4 2.0E-4 true block average 2 2 -18.0 42.0 -19.0 43.0 POLYGON((42.464748608988174 -19.0,42.480294912399906 -18.94075095092558,42.48791169776837 -18.942305079948788,42.73082604525831 -18.0,43.0 -18.0,43.0 -19.0,42.464748608988174 -19.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_05DDF7_S19E042_2023_06_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DDF7_S19E042_2023_06_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DDF7_S19E042_2023_06_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DDF7_S19E042_2023_06_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DDF7_S19E042_2023_06_01_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid