https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-02-18T02:50:49.231368Z 2024-02-18T02:51:43.232629Z s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T025118_20240218T025143_052607_065D25_9EF3 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 2024-02-18T02:51:18.234656Z 2024-02-18T02:51:43.232629Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240218T041538_V20240218T001916_20240218T033646.EOF 192.1207948097161 693000 Copernicus Ground Segment 2024-02-18T05:25:18.781919Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T025118_20240218T025143_052607_065D25_9EF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.13378919788767 -13.478590791715199,41.57595117859441 -13.352283923142284,41.00396263900844 -13.221370841799686,40.43151468639503 -13.088941705285736,39.88072754758673 -12.960190322978614,39.839825857690656 -13.140969985857382,39.75329170903679 -13.50162426106363,39.71053528757218 -13.682088954482547,39.66542915187471 -13.862003718530378,39.578347958262825 -14.222611170398721,39.534142643366664 -14.402772154263573,39.518529957972774 -14.462051944003857,40.069566735903805 -14.591750290290062,40.64637211711204 -14.725970401281245,41.22231850003577 -14.858405816752638,41.78355508707804 -14.985925787001632,41.96628751687625 -14.202415753986221,42.13378919788767 -13.478590791715199)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40382 45.8976672734732 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T025049_20240218T025118_052607_065D25_0590 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 2024-02-18T02:50:49.231368Z 2024-02-18T02:51:18.233172Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240218T041538_V20240218T001916_20240218T033646.EOF 192.0892395982721 693000 Copernicus Ground Segment 2024-02-18T05:18:56.645635Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T025049_20240218T025118_052607_065D25_0590 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.51111628193949 -11.852487443539815,41.95183343241083 -11.726398503221125,41.383499665111124 -11.597042154827323,40.81568727136045 -11.46658197631313,40.27542681503398 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s3://deafrica-sentinel-1/s1_rtc/S13E039/2024/02/18/065D25 2.0E-4 2.0E-4 true block average 2 2 -12.0 39.0 -13.0 40.0 POLYGON((39.88072754758762 -12.96019032297554,39.91723077169445 -12.841886307457488,39.96167931222751 -12.661870287784973,40.0 -12.499079318427494,40.0 -13.0,39.871720544041985 -13.0,39.88072754758762 -12.96019032297554)) 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_065D25_S13E039_2024_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065D25_S13E039_2024_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065D25_S13E039_2024_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065D25_S13E039_2024_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065D25_S13E039_2024_02_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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