https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-04-23T07:29:48.227154Z 2021-04-23T07:30:17.256898Z s3://sentinel-s1-l1c/GRD/2021/4/23/IW/DV/S1B_IW_GRDH_1SDV_20210423T072948_20210423T073017_026591_032CE8_E947 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 2021-04-23T07:29:48.227154Z 2021-04-23T07:30:17.256898Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.142093766202 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-23T09:25:14.508781Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210423T072948_20210423T073017_026591_032CE8_E947 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-23.279073692227925 17.396254207430125,-23.85864854694988 17.505837040314887,-24.44030112610091 17.613981343143855,-25.02264111396449 17.720410484966596,-25.60121124285066 17.82431843294758,-25.753577160377837 17.042225869792084,-25.78958681769185 16.861388571459432,-25.824147561032614 16.680285056031874,-25.918572526592243 16.196329561249776,-25.3451954025046 16.091230538627443,-24.768023369084936 15.98376872690115,-24.191471574548643 15.874759585215209,-23.616916540899997 15.76448064921393,-23.279073692227925 17.396254207430125)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82617406820562 46.0267 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 2021-12-26T04:31:33.849574Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16W024/2021/04/23/032CE8 2.0E-4 2.0E-4 true block average 2 2 17.0 -24.0 16.0 -23.0 POLYGON((-23.361114272896994 17.0,-23.568154549393075 16.0,-24.0 16.0,-24.0 17.0,-23.361114272896994 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_032CE8_N16W024_2021_04_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032CE8_N16W024_2021_04_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032CE8_N16W024_2021_04_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032CE8_N16W024_2021_04_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032CE8_N16W024_2021_04_23_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