https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-09-11T06:44:50.663455Z 2018-09-11T06:45:15.662748Z s3://sentinel-s1-l1c/GRD/2018/9/11/IW/DV/S1A_IW_GRDH_1SDV_20180911T064450_20180911T064515_023647_0293C2_6F73 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 2018-09-11T06:44:50.663455Z 2018-09-11T06:45:15.662748Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180911T084223_V20180911T042541_20180911T074311.EOF 192.836172368795 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-11T08:59:16.950128Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180911T064450_20180911T064515_023647_0293C2_6F73 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.589418333 33.216705642,-9.989726406 33.280507969,-10.267341315 33.323940165,-10.684274927 33.387925472,-10.962566796 33.429804706,-11.380500594 33.491453191,-11.659448934 33.531769691,-11.938653985 33.571458427,-12.246502201 33.614435408,-12.546969437 32.111020791,-12.24434859 32.067625794,-11.969871915 32.027595347,-11.695635355 31.986972394,-11.284737108 31.924930156,-11.011113535 31.882832245,-10.601148143 31.818584436,-10.328155258 31.77502078,-9.934485765 31.71109032,-9.755765946 32.493972498,-9.589418333 33.216705642)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63664691426872 46.41523436769402 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 2021-12-23T07:40:10.500221Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N32W011/2018/09/11/0293C2 2.0E-4 2.0E-4 true block average 2 2 33.0 -11.0 32.0 -10.0 POLYGON((-11.0 32.0,-11.0 33.0,-10.0 33.0,-10.0 32.0,-11.0 32.0)) 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_0293C2_N32W011_2018_09_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0293C2_N32W011_2018_09_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0293C2_N32W011_2018_09_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0293C2_N32W011_2018_09_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0293C2_N32W011_2018_09_11_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