https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-21T05:14:59.215653Z 2023-08-21T05:15:47.700230Z s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T051524_20230821T051547_049969_0602F3_93C3 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 2023-08-21T05:15:24.215279Z 2023-08-21T05:15:47.700230Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF 192.7049481803469 693000 Copernicus Ground Segment 2023-08-21T05:52:11.783011Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T051524_20230821T051547_049969_0602F3_93C3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.54125925133048 31.04421652839369,12.136966245584214 31.110370141502163,11.864557430929153 31.154177609554804,11.455100550936551 31.218867211875864,11.182105983351287 31.261226512951502,10.77354501676579 31.32347161554978,10.500801635078696 31.36425750116468,10.226742860137001 31.40462097369169,9.952765406894583 31.44435471286819,9.846564960933547 30.902609901784754,9.809933308859758 30.72216781202289,9.698252041000922 30.156016080254922,10.238663310687956 30.07529674202278,10.508450888355355 30.034119538247086,10.91097725593841 29.97158982962944,11.314238448234738 29.907635883796637,11.582823667579309 29.86431141503385,11.85102772793997 29.820466105723686,12.2504004337754 29.754097183610313,12.418364321844049 30.50190579544989,12.499928165622732 30.863566976693487,12.54125925133048 31.04421652839369)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80873690158545 46.59117914873998 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/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T051459_20230821T051524_049969_0602F3_A9AE 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 2023-08-21T05:14:59.215653Z 2023-08-21T05:15:24.213778Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF 192.7897589406477 693000 Copernicus Ground Segment 2023-08-21T05:52:30.247591Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T051459_20230821T051524_049969_0602F3_A9AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.888774168180882 32.549539278032725,12.481069548661749 32.61504729592049,12.20430509372908 32.65870758431896,11.927357406489033 32.70174517070279,11.511214705275107 32.76518937451716,11.232227754463144 32.806899959792254,10.81489844689653 32.86806566200519,10.534163395221357 32.9083806573323,10.253245517420028 32.94805745331133,10.214830959170518 32.76799018715436,10.180366322620076 32.587277501773244,10.141278242832598 32.4072090808052,10.105971569292482 32.22660833081775,9.998188103156423 31.685045215667348,9.961967705324438 31.504559315698543,9.952765406894583 31.44435471286819,10.226742860137001 31.40462097369169,10.500801635078696 31.36425750116468,10.77354501676579 31.32347161554978,11.182105983351287 31.261226512951502,11.455100550936551 31.218867211875864,11.864557430929153 31.154177609554804,12.136966245584214 31.110370141502163,12.54125925133048 31.04421652839369,12.553282884284817 31.104378925795462,12.591900301822074 31.285570160859393,12.637359736993936 31.465641468024042,12.680126729690507 31.64615790340205,12.718519978412926 31.82739124914189,12.756097365158954 32.00875800379016,12.804442755724022 32.188376249803675,12.888774168180882 32.549539278032725)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70039551315992 46.56311245486044 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 2023-08-21T07:38:44.309344Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N31E011/2023/08/21/0602F3 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 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_0602F3_N31E011_2023_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0602F3_N31E011_2023_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0602F3_N31E011_2023_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0602F3_N31E011_2023_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0602F3_N31E011_2023_08_21_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