https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-19T05:23:12.557409Z 2023-09-19T05:24:01.016413Z s3://sentinel-s1-l1c/GRD/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T052337_20230919T052401_050392_061156_6353 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 2023-09-19T05:23:37.557772Z 2023-09-19T05:24:01.016413Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230919T052300_V20230919T044244_20230919T111744.EOF 192.7124653540252 693000 Copernicus Ground Segment 2023-09-19T05:59:00.109774Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230919T052337_20230919T052401_050392_061156_6353 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.511245625262552 31.166218127073716,10.107846835293714 31.232135061219942,9.836512991348254 31.275709872346123,9.56330828172446 31.318966001303504,9.154389976586106 31.38255371691444,8.743868164262398 31.444996302226098,8.46981618440719 31.48590483136858,8.19545125282812 31.52623825130309,7.920562449541369 31.56602546427054,7.848208784375838 31.20511381380043,7.775200272116558 30.844192255783334,7.662530799697749 30.279479511077405,8.205815581477168 30.198500204344015,8.611386349187079 30.136493097190662,8.880917852207869 30.09454878053762,9.285698779092455 30.030453560399334,9.554830884838823 29.98710270372703,9.822846571802597 29.943347338409794,10.223279789353173 29.876887708929818,10.269858357804786 30.080754113421218,10.30947919662403 30.261777796747182,10.38973128203635 30.62366150380686,10.430466833421768 30.80450501701715,10.471827418089351 30.98524766914111,10.511245625262552 31.166218127073716)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78522368362765 46.5870566746428 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/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T052312_20230919T052337_050392_061156_87F4 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 2023-09-19T05:23:12.557409Z 2023-09-19T05:23:37.556264Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230919T052300_V20230919T044244_20230919T111744.EOF 192.7979090482744 693000 Copernicus Ground Segment 2023-09-19T05:58:58.755860Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230919T052312_20230919T052337_050392_061156_87F4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.858196351449234 32.67168260484177,10.445883017317517 32.73782127013437,10.165616825941855 32.78194729232017,9.752768199060213 32.84573651198855,9.475328248439457 32.88778803187363,9.196724684961692 32.92935736982427,8.779828683313116 32.99033333729313,8.501005008003258 33.03029274921436,8.217783359505074 33.07020706734642,8.108454187293738 32.52898262378344,8.000141002528125 31.987496679498914,7.920562449541369 31.56602546427054,8.19545125282812 31.52623825130309,8.46981618440719 31.48590483136858,8.743868164262398 31.444996302226098,9.154389976586106 31.38255371691444,9.56330828172446 31.318966001303504,9.836512991348254 31.275709872346123,10.107846835293714 31.232135061219942,10.511245625262552 31.166218127073716,10.526400049979104 31.225868175175155,10.563947358160906 31.407241368701605,10.60216397656432 31.588504818435332,10.645283503083785 31.768968413508254,10.686904134375826 31.94967973114227,10.731584643814193 32.12989675594312,10.77434958716581 32.310429160414834,10.858196351449234 32.67168260484177)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69265800044375 46.54815019855587 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 2023-09-19T11:30:49.069213Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/09/19/061156 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.8067176236048725 31.0,7.920562449541208 31.56602546426965,8.0 31.98674988900483,8.0 31.0,7.8067176236048725 31.0)) 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_061156_N31E007_2023_09_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061156_N31E007_2023_09_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061156_N31E007_2023_09_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061156_N31E007_2023_09_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061156_N31E007_2023_09_19_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