https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-09-14T16:33:51.591427Z 2021-09-14T16:34:16.325242Z s3://sentinel-s1-l1c/GRD/2021/9/14/IW/DV/S1B_IW_GRDH_1SDV_20210914T163351_20210914T163416_028696_036CB3_0711 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 2021-09-14T16:33:51.591427Z 2021-09-14T16:34:16.325242Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.90799806264596 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-14T21:09:54.766007Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210914T163351_20210914T163416_028696_036CB3_0711 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.071132900129818 -13.345622093526677,27.644254418964234 -13.215819197510651,28.219556389915667 -13.084106275432069,28.792997613770137 -12.951418568866515,29.314587697106166 -12.829514534985694,29.22757464663303 -12.469096045340585,29.141400087899665 -12.108423263827335,29.098966643370428 -11.927948063139475,29.01596277172181 -11.566586537250796,28.99231405386497 -11.466063008603403,28.469529464112163 -11.587427871102042,27.89905708874266 -11.718662583990882,27.327816721837593 -11.848825072249916,26.76112959388701 -11.976702651767273,26.905616000422384 -12.621371804007614,26.94712221912872 -12.80241990314087,27.028906313612467 -13.164812905559065,27.071132900129818 -13.345622093526677)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69617 46.15155693782034 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 2021-12-26T11:45:46.296459Z Batch API, v4.52.0 s3://deafrica-sentinel-1/s1_rtc/S13E026/2021/09/14/036CB3 2.0E-4 2.0E-4 true block average 2 2 -12.0 26.0 -13.0 27.0 POLYGON((26.991711681954364 -13.0,26.766351109630786 -12.0,27.0 -12.0,27.0 -13.0,26.991711681954364 -13.0)) 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_036CB3_S13E026_2021_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036CB3_S13E026_2021_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036CB3_S13E026_2021_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036CB3_S13E026_2021_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036CB3_S13E026_2021_09_14_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