https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-22T18:53:40.436296Z 2019-08-22T18:54:05.434827Z s3://sentinel-s1-l1c/GRD/2019/8/22/IW/DV/S1A_IW_GRDH_1SDV_20190822T185340_20190822T185405_028686_033F2C_C381 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2019-08-22T18:53:40.436296Z 2019-08-22T18:54:05.434827Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190822T210725_V20190822T171102_20190822T202832.EOF 347.88768077993427 693000 Copernicus S1 Core Ground Segment - DPA 2019-08-22T21:33:28.257602Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190822T185340_20190822T185405_028686_033F2C_C381 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.811892648765264 14.503012252629993,-11.238493577898193 14.614324323445151,-10.66324475793575 14.724467664591359,-10.087422049138862 14.833181147201048,-9.524541929480435 14.93795194570363,-9.699948925097697 15.843114919255743,-9.73579105253493 16.024011555988512,-9.770533054164789 16.20510351913949,-9.818071974917471 16.44583432501811,-10.385302342794322 16.34217466263759,-10.965520929953176 16.23444561794573,-11.545104835098295 16.12513217143957,-12.12276749172483 16.01449442458178,-12.072303759904916 15.773208897540284,-12.035442506325719 15.591677745473678,-11.997468214785751 15.410360633010823,-11.811892648765264 14.503012252629993)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84908655004466 46.06053 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 2021-12-24T21:00:01.053773Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15W013/2019/08/22/033F2C 2.0E-4 2.0E-4 true block average 2 2 16.0 -13.0 15.0 -12.0 POLYGON((-12.0 15.422449232055108,-12.119736051074621 16.0,-12.0 16.0,-12.0 15.422449232055108)) 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_033F2C_N15W013_2019_08_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033F2C_N15W013_2019_08_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033F2C_N15W013_2019_08_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033F2C_N15W013_2019_08_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033F2C_N15W013_2019_08_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