https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-12-14T15:47:49.303096Z 2022-12-14T15:48:39.302306Z s3://sentinel-s1-l1c/GRD/2022/12/14/IW/DV/S1A_IW_GRDH_1SDV_20221214T154814_20221214T154839_046329_058C86_8AE0 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 2022-12-14T15:48:14.303444Z 2022-12-14T15:48:39.302306Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221214T180320_V20221214T141018_20221214T172748.EOF 348.03295489081853 693000 Copernicus Ground Segment 2022-12-14T18:40:49.785420Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221214T154814_20221214T154839_046329_058C86_8AE0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.01514219941807 -2.579409609129969,38.1205354456155 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s3://sentinel-s1-l1c/GRD/2022/12/14/IW/DV/S1A_IW_GRDH_1SDV_20221214T154749_20221214T154814_046329_058C86_DFE3 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 2022-12-14T15:47:49.303096Z 2022-12-14T15:48:14.301959Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221214T180320_V20221214T141018_20221214T172748.EOF 348.0260031478979 693000 Copernicus Ground Segment 2022-12-14T18:40:50.930587Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221214T154749_20221214T154814_046329_058C86_DFE3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.33668859662289 -4.091096625360183,38.44422048000852 -3.8478887593216,39.5238286015336 -3.609324780776177,39.48425135320178 -3.4286456317766056,39.44595822086732 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Hub, Sinergise 2022-12-14T23:33:18.206804Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/S03E039/2022/12/14/058C86 2.0E-4 2.0E-4 true block average 2 2 -2.0 39.0 -3.0 40.0 POLYGON((39.17940579775138 -2.0,39.25309645838182 -2.34275970492295,39.29476471240575 -2.523031529384413,39.33425765980043 -2.7037879591226766,39.36827393306998 -2.8857582357559806,39.392225036469355 -3.0,39.0 -3.0,39.0 -2.0,39.17940579775138 -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_058C86_S03E039_2022_12_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058C86_S03E039_2022_12_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058C86_S03E039_2022_12_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058C86_S03E039_2022_12_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058C86_S03E039_2022_12_14_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