https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-25T04:57:19.005058Z 2019-10-25T04:57:44.002308Z s3://sentinel-s1-l1c/GRD/2019/10/25/IW/DV/S1B_IW_GRDH_1SDV_20191025T045719_20191025T045744_018627_02318B_A52F 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 2019-10-25T04:57:19.005058Z 2019-10-25T04:57:44.002308Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191025T065140_V20191025T023808_20191025T055538.EOF 192.8338641248008 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-25T07:28:59.962038Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191025T045719_20191025T045744_018627_02318B_A52F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.136753547243423 33.13880262305566,16.73237210892456 33.20330579464265,16.457743910819914 33.246308407884015,16.04530229161551 33.30967558557671,15.770012858355114 33.35116027893283,15.356594082497846 33.412243439134585,15.080663142978878 33.45220071623422,14.804481271754437 33.491544490528426,14.481737195954615 33.53668069667285,14.18144128470055 32.03338906726364,14.498721556685442 31.98781434937412,14.770240677943857 31.948133195005205,15.0415250880691 31.907872974738034,15.448005492500503 31.84639999874405,15.718690917079126 31.80469831094047,16.12425997158369 31.741069811317132,16.394329360031456 31.697935551618208,16.792024436437966 31.63330045493351,16.970535989086034 32.415964575807415,17.136753547243423 33.13880262305566)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68489596170654 46.31929536892338 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 2021-12-25T00:12:17.956896Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N32E016/2019/10/25/02318B 2.0E-4 2.0E-4 true block average 2 2 33.0 16.0 32.0 17.0 POLYGON((17.0 32.544096094217736,16.875661980819206 32.0,16.0 32.0,16.0 33.0,17.0 33.0,17.0 32.544096094217736)) 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_02318B_N32E016_2019_10_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02318B_N32E016_2019_10_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02318B_N32E016_2019_10_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02318B_N32E016_2019_10_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02318B_N32E016_2019_10_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 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