https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-24T04:52:09.461401Z 2023-10-24T04:52:34.459917Z s3://sentinel-s1-l1c/GRD/2023/10/24/IW/DV/S1A_IW_GRDH_1SDV_20231024T045209_20231024T045234_050902_0622C3_265F 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 2023-10-24T04:52:09.461401Z 2023-10-24T04:52:34.459917Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231024T062202_V20231024T022246_20231024T054016.EOF 191.9824660288751 693000 Copernicus Ground Segment 2023-10-24T07:17:16.118615Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231024T045209_20231024T045234_050902_0622C3_265F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.423822941481399 -3.894443814698952,12.318128152248528 -3.651898393239901,11.219716649539487 -3.4094957311392227,11.183198535489694 -3.5907709482904258,11.14478052783277 -3.771722831218864,11.065622796471931 -4.133131105486822,11.02689770239813 -4.31403600774574,10.895978450218772 -4.916509615029405,11.992724213382905 -5.160864823849433,13.100944250654148 -5.405699927173763,13.151908303903376 -5.163868626685018,13.191261207314845 -4.982608649405632,13.229667683710225 -4.801143917939253,13.268839157277624 -4.619851983490431,13.308934153512798 -4.438767508781469,13.345956809429445 -4.257010537366249,13.386201607989022 -4.075966633282634,13.423822941481399 -3.894443814698952)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58423 46.05143612223331 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 Sentinel Hub, Sinergise 2023-10-24T15:02:00.314030Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S05E013/2023/10/24/0622C3 2.0E-4 2.0E-4 true block average 2 2 -4.0 13.0 -5.0 14.0 POLYGON((13.401945997963324 -4.0,13.345956809428811 -4.25701053736935,13.308934153513032 -4.438767508780425,13.187485414387995 -5.0,13.0 -5.0,13.0 -4.0,13.401945997963324 -4.0)) 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_0622C3_S05E013_2023_10_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0622C3_S05E013_2023_10_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0622C3_S05E013_2023_10_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0622C3_S05E013_2023_10_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0622C3_S05E013_2023_10_24_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