https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-01-17T07:29:48.000265Z 2021-01-17T07:30:17.028730Z s3://sentinel-s1-l1c/GRD/2021/1/17/IW/DV/S1B_IW_GRDH_1SDV_20210117T072948_20210117T073017_025191_02FFD2_54C6 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-17T07:29:48.000265Z 2021-01-17T07:30:17.028730Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210117T092652_V20210117T050618_20210117T082348.EOF 192.1423364341356 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-17T09:53:05.556905Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210117T072948_20210117T073017_025191_02FFD2_54C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-23.27875316566758 17.39582744722817,-23.858325739171256 17.50541495271427,-24.43997600984416 17.613564118052466,-25.022313676939643 17.719998272393493,-25.60106698182629 17.82394435315028,-25.75340539621207 17.042126253876184,-25.789421044621275 16.861290069496864,-25.823987317693337 16.680187505825042,-25.91841003123805 16.196324768505583,-25.344850077153165 16.0911878563086,-24.767679034257824 15.983721658839437,-24.191128231752604 15.874708225173956,-23.616574183293974 15.764425115029809,-23.27875316566758 17.39582744722817)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82157841650422 46.02409 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 2021-12-25T23:32:56.628696Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16W024/2021/01/17/02FFD2 2.0E-4 2.0E-4 true block average 2 2 17.0 -24.0 16.0 -23.0 POLYGON((-23.360718741165396 17.0,-23.56779274796246 16.0,-24.0 16.0,-24.0 17.0,-23.360718741165396 17.0)) 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_02FFD2_N16W024_2021_01_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02FFD2_N16W024_2021_01_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02FFD2_N16W024_2021_01_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02FFD2_N16W024_2021_01_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02FFD2_N16W024_2021_01_17_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 2019 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