https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-05T06:36:08.342526Z 2018-12-05T06:36:33.340527Z s3://sentinel-s1-l1c/GRD/2018/12/5/IW/DV/S1B_IW_GRDH_1SDV_20181205T063608_20181205T063633_013903_019C87_C207 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 2018-12-05T06:36:08.342526Z 2018-12-05T06:36:33.340527Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181205T082902_V20181205T041645_20181205T073415.EOF 192.782775732079 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-05T08:46:50.683902Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181205T063608_20181205T063633_013903_019C87_C207 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.718259319 32.420904655,-8.120728949 32.48567237,-8.395640361 32.529118327,-8.80849884 32.593160863,-9.084061051 32.63510272,-9.497881633 32.696881979,-9.774075711 32.737310294,-10.050517104 32.777130609,-10.337632534 32.817801417,-10.373678626 32.637365937,-10.447199695 32.27650269,-10.481453306 32.095711363,-10.51801235 31.915243403,-10.557218545 31.735150558,-10.602071988 31.555863525,-10.652577723 31.377389237,-10.666222018 31.3183701,-10.383887605 31.277373466,-10.112036945 31.237274878,-9.840416839 31.19660298,-9.433424737 31.134523187,-9.162392479 31.092424059,-8.756294121 31.028209982,-8.485863996 30.98469217,-8.089928823 30.919881249,-8.074601872 30.978945091,-8.018781432 31.157334109,-7.968965485 31.336718279,-7.924649987 31.517010096,-7.883009733 31.697743728,-7.843576761 31.878840129,-7.759595552 32.240205126,-7.718259319 32.420904655)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72125447865732 46.68245515306919 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 2021-12-23T18:56:24.166825Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N31W008/2018/12/05/019C87 2.0E-4 2.0E-4 true block average 2 2 32.0 -8.0 31.0 -7.0 POLYGON((-7.815419212445621 32.0,-7.924649987001309 31.517010095994276,-7.968965484998991 31.33671827900364,-8.0 31.22496489379138,-8.0 32.0,-7.815419212445621 32.0)) 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_019C87_N31W008_2018_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019C87_N31W008_2018_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019C87_N31W008_2018_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019C87_N31W008_2018_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019C87_N31W008_2018_12_05_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