https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-10-28T04:11:07.105924Z 2022-10-28T04:11:57.105012Z s3://sentinel-s1-l1c/GRD/2022/10/28/IW/DV/S1A_IW_GRDH_1SDV_20221028T041132_20221028T041157_045637_057500_3125 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 2022-10-28T04:11:32.106212Z 2022-10-28T04:11:57.105012Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221028T054814_V20221028T014132_20221028T045902.EOF 192.0008208525933 693000 Copernicus Ground Segment 2022-10-28T06:42:47.332031Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221028T041132_20221028T041157_045637_057500_3125 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.231318486880188 -6.078061109430902,22.131445188607664 -5.834355000198164,21.023309610506725 -5.586466408978103,20.984908492297993 -5.767468866343089,20.94382236997093 -5.947963670676313,20.903905181269717 -6.1287325689887755,20.74252550947161 -6.851493346056137,20.68619382374755 -7.091202227200617,21.23607171829982 -7.215669737313405,21.796628721407995 -7.341808361261814,22.360458173617307 -7.467922470375154,22.89816621670005 -7.587457073968405,23.02983575733385 -6.983666107412997,23.07187516148358 -6.802905070745848,23.152318317563427 -6.44058761954717,23.189555653498022 -6.258773336681734,23.231318486880188 -6.078061109430902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56934 45.9518682304913 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 s3://sentinel-s1-l1c/GRD/2022/10/28/IW/DV/S1A_IW_GRDH_1SDV_20221028T041107_20221028T041132_045637_057500_9DDE 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 2022-10-28T04:11:07.105924Z 2022-10-28T04:11:32.104724Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221028T054814_V20221028T014132_20221028T045902.EOF 191.9867471325139 693000 Copernicus Ground Segment 2022-10-28T06:42:55.106371Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221028T041107_20221028T041132_045637_057500_9DDE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.561436516602576 -4.56799769163488,22.461126080855514 -4.3258762955331305,21.359038468767103 -4.081641783175578,21.319377431366505 -4.2622975590711025,21.280312420199312 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s3://deafrica-sentinel-1/s1_rtc/S06E021/2022/10/28/057500 2.0E-4 2.0E-4 true block average 2 2 -5.0 21.0 -6.0 22.0 POLYGON((21.023309610506466 -5.586466408979013,21.040059592172906 -5.52736848668046,21.157531715672093 -5.0,22.0 -5.0,22.0 -6.0,21.0 -6.0,21.0 -5.696335521616838,21.023309610506466 -5.586466408979013)) 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_057500_S06E021_2022_10_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057500_S06E021_2022_10_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057500_S06E021_2022_10_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057500_S06E021_2022_10_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057500_S06E021_2022_10_28_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