https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-22T03:46:18.533594Z 2019-09-22T03:46:47.552911Z s3://sentinel-s1-l1c/GRD/2019/9/22/IW/DV/S1B_IW_GRDH_1SDV_20190922T034618_20190922T034647_018145_0222B3_50C9 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-09-22T03:46:18.533594Z 2019-09-22T03:46:47.552911Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190922T053136_V20190922T012404_20190922T044134.EOF 192.2716160307323 693000 Copernicus S1 Core Ground Segment - UPA 2019-09-22T05:51:56.640914Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190922T034618_20190922T034647_018145_0222B3_50C9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.20910349774037 21.949563508176684,32.61528834889224 22.05684395914594,32.015441772682095 22.162866176429706,31.414706497588664 22.26668038115462,30.819783777824455 22.367153577283254,30.772835392593805 22.128237201251824,30.735257237055425 21.947818875864428,30.69872423038616 21.76722257939515,30.62898279228617 21.405458543069003,30.59322592062047 21.224719328246294,30.525388566624702 20.862602683343827,30.501560810235738 20.741140599807007,31.089675263351083 20.63955233980276,31.683596421081386 20.53478823428101,32.27670250760249 20.427994051078727,32.86391011065203 20.320123337064512,32.88965778614443 20.441846787239726,32.96324454005691 20.804792147998082,33.002015702737346 20.985898803093296,33.03955957495064 21.16723074956904,33.077719030100745 21.34844896550965,33.11735384125664 21.529396782450736,33.158044049123525 21.710152286035502,33.20910349774037 21.949563508176684)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81055962553727 46.03603756815862 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 2021-12-24T22:32:20.024113Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N22E030/2019/09/22/0222B3 2.0E-4 2.0E-4 true block average 2 2 23.0 30.0 22.0 31.0 POLYGON((30.746125702854016 22.0,30.77283539258992 22.12823720123222,30.81978377782457 22.367153577283148,31.0 22.336717859777888,31.0 22.0,30.746125702854016 22.0)) 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_0222B3_N22E030_2019_09_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0222B3_N22E030_2019_09_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0222B3_N22E030_2019_09_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0222B3_N22E030_2019_09_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0222B3_N22E030_2019_09_22_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 2019 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