https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-25T04:01:10.009140Z 2023-06-25T04:02:00.932211Z s3://sentinel-s1-l1c/GRD/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T040135_20230625T040200_049137_05E8A0_5FB3 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 2023-06-25T04:01:35.008172Z 2023-06-25T04:02:00.932211Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230625T021830_V20230625T014138_20230625T081638.EOF 192.6394769558823 693000 Copernicus Ground Segment 2023-06-25T04:07:29.336513Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230625T040135_20230625T040200_049137_05E8A0_5FB3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.83314348775145 30.010137700213484,30.43984825972605 30.075342637785955,30.17657545303523 30.118287402704937,29.78133021626787 30.181701585650604,29.516693844467273 30.223450706943314,29.120957856826614 30.284823666437372,28.856528440345393 30.325125205365293,28.590609225064924 30.365081485444243,28.266119125754948 30.41304633624403,28.231559131314683 30.232376256618107,28.08816285381063 29.510038027843308,28.0175152999712 29.148692476675713,27.983438928658686 28.97747261838143,28.302195028972783 28.92920384997533,28.563319562492815 28.889054209479074,28.824349715903324 28.848383069911964,29.21550860784854 28.786432274185064,29.606158232441032 28.72335875290441,29.866299032084136 28.680689239094615,30.12632086894952 28.637505605368595,30.51328943785596 28.57224891862123,30.550748439340097 28.743898107635534,30.592814186132703 28.92450701342282,30.67310126093324 29.28637966885625,30.71383357732756 29.46721940408308,30.75384074072666 29.648182404579778,30.791881354672597 29.829475397346883,30.83314348775145 30.010137700213484)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73241448851985 46.27270321161242 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/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T040110_20230625T040135_049137_05E8A0_32D5 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 2023-06-25T04:01:10.009140Z 2023-06-25T04:01:35.006679Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230625T021830_V20230625T014138_20230625T081638.EOF 192.7239787191737 693000 Copernicus Ground Segment 2023-06-25T04:07:45.780531Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230625T040110_20230625T040135_049137_05E8A0_32D5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.171193213450632 31.516886048253415,30.77599881723299 31.581226400954456,30.50813773533927 31.6240906634021,30.105889874248927 31.68733391849436,29.837424252281888 31.728791813792512,29.434281875221046 31.789918890653386,29.165228244756626 31.82996180011817,28.895944119315462 31.869436213845386,28.561984242369967 31.91753618564514,28.382476027646035 31.014902224015348,28.27256914220679 30.47354692842847,28.266119125754948 30.41304633624403,28.590609225064924 30.365081485444243,28.856528440345393 30.325125205365293,29.120957856826614 30.284823666437372,29.516693844467273 30.223450706943314,29.78133021626787 30.181701585650604,30.17657545303523 30.118287402704937,30.43984825972605 30.075342637785955,30.83314348775145 30.010137700213484,30.926085780739175 30.431965113588905,31.171193213450632 31.516886048253415)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68729563856931 46.26307787305065 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 2023-06-25T07:23:30.642960Z Batch API, v4.221.0 s3://deafrica-sentinel-1/s1_rtc/N30E029/2023/06/25/05E8A0 2.0E-4 2.0E-4 true block average 2 2 31.0 29.0 30.0 30.0 POLYGON((29.0 30.0,29.0 31.0,30.0 31.0,30.0 30.0,29.0 30.0)) 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_05E8A0_N30E029_2023_06_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E8A0_N30E029_2023_06_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E8A0_N30E029_2023_06_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E8A0_N30E029_2023_06_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E8A0_N30E029_2023_06_25_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