https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-20T06:38:08.692001Z 2018-06-20T06:38:32.499187Z s3://sentinel-s1-l1c/GRD/2018/6/20/IW/DV/S1B_IW_GRDH_1SDV_20180620T063808_20180620T063832_011453_01509E_A2C6 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 2018-06-20T06:38:08.692001Z 2018-06-20T06:38:32.499187Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180620T082743_V20180620T041641_20180620T073411.EOF 192.3921414144067 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-20T08:40:47.050148Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180620T063808_20180620T063832_011453_01509E_A2C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.370599401 24.88033549,-9.752090073 24.947420424,-10.008137801 24.991858365,-10.39255234 25.057689247,-10.649055372 25.101024099,-11.034146516 25.165194856,-11.291096321 25.207419331,-11.816184352 25.292226445,-11.886089904 24.930775688,-11.99196197 24.38858771,-12.071765895 23.983011225,-11.552257184 23.897449022,-11.298023983 23.854894724,-10.916986861 23.790278345,-10.663172256 23.746679084,-10.282768395 23.680500466,-10.029379464 23.635863208,-9.651830845 23.568529262,-9.447748119 24.51816398,-9.370599401 24.88033549)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82940884912864 46.57940731611707 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 2022-01-26T15:47:28.002192Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N23W011/2018/06/20/01509E 2.0E-4 2.0E-4 true block average 2 2 24.0 -11.0 23.0 -10.0 POLYGON((-10.0 23.630623524571444,-11.0 23.804355735736994,-11.0 24.0,-10.0 24.0,-10.0 23.630623524571444)) 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_01509E_N23W011_2018_06_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01509E_N23W011_2018_06_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01509E_N23W011_2018_06_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01509E_N23W011_2018_06_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01509E_N23W011_2018_06_20_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