https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-01T18:36:07.961568Z 2023-12-01T18:36:32.960453Z s3://sentinel-s1-l1c/GRD/2023/12/1/IW/DV/S1A_IW_GRDH_1SDV_20231201T183607_20231201T183632_051465_063624_142D 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 2023-12-01T18:36:07.961568Z 2023-12-01T18:36:32.960453Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231201T202358_V20231201T165458_20231201T201228.EOF 347.9800327102783 693000 Copernicus Ground Segment 2023-12-01T21:08:56.675406Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231201T183607_20231201T183632_051465_063624_142D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.590666594670222 9.138325329542026,-6.0289282445658445 9.252201929082817,-5.465318483221375 9.365498432986348,-4.901404683354703 9.477884242018195,-4.353908031032442 9.58605621691949,-4.388999332142866 9.767221858813722,-4.424868056898643 9.948322476871589,-4.461461046430861 10.129275346566992,-4.569234116148807 10.67249488363268,-4.603596582928169 10.853860476823185,-4.651351402914218 11.094517554388226,-5.201024536684898 10.987644457719123,-5.768675890041777 10.876147361046907,-6.336609050510866 10.763459890507178,-6.900934928666099 10.65037341225897,-6.850782884604653 10.40920053739281,-6.814477677146211 10.227467370895804,-6.776590834743522 10.046051818281356,-6.737410290608042 9.864896700890457,-6.664683653267788 9.501437923079349,-6.626866554011989 9.320000376453887,-6.590666594670222 9.138325329542026)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87646456561114 46.09652688973731 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 2023-12-01T23:08:59.626703Z Batch API, v4.284.0 s3://deafrica-sentinel-1/s1_rtc/N10W005/2023/12/01/063624 2.0E-4 2.0E-4 true block average 2 2 11.0 -5.0 10.0 -4.0 POLYGON((-4.6325957991272935 11.0,-4.569234116148954 10.672494883633448,-4.43531848559907 10.0,-5.0 10.0,-5.0 11.0,-4.6325957991272935 11.0)) 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_063624_N10W005_2023_12_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063624_N10W005_2023_12_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063624_N10W005_2023_12_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063624_N10W005_2023_12_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063624_N10W005_2023_12_01_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