https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-04T03:37:23.765284Z 2023-08-04T03:38:13.764323Z s3://sentinel-s1-l1c/GRD/2023/8/4/IW/DV/S1A_IW_GRDH_1SDV_20230804T033748_20230804T033813_049720_05FA8F_FF01 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 2023-08-04T03:37:48.766290Z 2023-08-04T03:38:13.764323Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230804T050619_V20230804T010840_20230804T042610.EOF 191.9750589307254 693000 Copernicus Ground Segment 2023-08-04T06:21:05.043679Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230804T033748_20230804T033813_049720_05FA8F_FF01 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.12223051894982 -2.9717461257368507,31.012222388215186 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-16.1 s3://sentinel-s1-l1c/GRD/2023/8/4/IW/DV/S1A_IW_GRDH_1SDV_20230804T033723_20230804T033748_049720_05FA8F_33CA 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 2023-08-04T03:37:23.765284Z 2023-08-04T03:37:48.764803Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230804T050619_V20230804T010840_20230804T042610.EOF 191.9673829722934 693000 Copernicus Ground Segment 2023-08-04T06:20:18.074687Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230804T033723_20230804T033748_049720_05FA8F_33CA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.44658119661668 -1.4609255554607818,30.247269366337175 -0.9841061133971992,30.208082402070072 -1.1647639169566488,30.169664472531196 -1.345690397401933,30.128399401537592 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s3://deafrica-sentinel-1/s1_rtc/S03E032/2023/08/04/05FA8F 2.0E-4 2.0E-4 true block average 2 2 -2.0 32.0 -3.0 33.0 POLYGON((32.33247319006118 -2.0,32.21637701386003 -2.549728970266448,32.175596137582886 -2.7306972730773187,32.13693284350422 -2.9121316222281695,32.11637208450766 -3.0,32.0 -3.0,32.0 -2.0,32.33247319006118 -2.0)) 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_05FA8F_S03E032_2023_08_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FA8F_S03E032_2023_08_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FA8F_S03E032_2023_08_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FA8F_S03E032_2023_08_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FA8F_S03E032_2023_08_04_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