https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-17T18:55:56.474251Z 2020-07-17T18:56:25.511226Z s3://sentinel-s1-l1c/GRD/2020/7/17/IW/DV/S1B_IW_GRDH_1SDV_20200717T185556_20200717T185625_022515_02ABBE_82D9 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 2020-07-17T18:55:56.474251Z 2020-07-17T18:56:25.511226Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200717T225248_V20200717T184908_20200717T220638.EOF 347.53859084738053 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-18T00:21:54.070005Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200717T185556_20200717T185625_022515_02ABBE_82D9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.025862692009278 25.120973435398934,-13.656016987386298 25.185858774720327,-13.407672788564408 25.228871476374366,-13.157449832305979 25.27175677987278,-12.78429662322187 25.33487084265635,-12.409612737060627 25.39722891877421,-12.158367024782146 25.4384728532803,-11.909261599698047 25.478917043990645,-11.569612687980841 25.53332654269134,-11.580159673287937 25.591433994939614,-11.617831246969278 25.771854477740987,-11.6516650500789 25.952874803009998,-11.687381532231997 26.133595259133344,-11.722388967562486 26.314422388189627,-11.79481811315717 26.67568971471643,-11.831979588697182 26.856171104161863,-11.866620199342131 27.03703954212228,-11.890642738849621 27.158801965355288,-12.236539396266782 27.104779082831463,-12.490212231188913 27.064577383060353,-12.743393587554536 27.02396899881804,-13.12239124342834 26.962275800181715,-13.375370189173513 26.92049253584473,-13.75395728928692 26.857059316177143,-14.005821686757194 26.814258449751613,-14.38079445047184 26.749646910821006,-14.275581289970846 26.265432478633144,-14.234942570554937 26.084562944579325,-14.19608034773901 25.90338446371843,-14.077493683918913 25.360202580409357,-14.025862692009278 25.120973435398934)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77116278005339 46.18434742463126 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 2021-12-25T13:59:42.741386Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25W015/2020/07/17/02ABBE 2.0E-4 2.0E-4 true block average 2 2 26.0 -15.0 25.0 -14.0 POLYGON((-14.025862692009374 25.120973435398906,-14.21680408093635 26.0,-14.0 26.0,-14.0 25.125510758736244,-14.025862692009374 25.120973435398906)) 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_02ABBE_N25W015_2020_07_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02ABBE_N25W015_2020_07_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02ABBE_N25W015_2020_07_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02ABBE_N25W015_2020_07_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02ABBE_N25W015_2020_07_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