https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-13T18:53:56.422848Z 2022-07-13T18:54:21.421340Z s3://sentinel-s1-l1c/GRD/2022/7/13/IW/DV/S1A_IW_GRDH_1SDV_20220713T185356_20220713T185421_044086_05432A_ACA5 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 2022-07-13T18:53:56.422848Z 2022-07-13T18:54:21.421340Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220713T205922_V20220713T171118_20220713T202848.EOF 347.8891883595868 693000 Copernicus Ground Segment 2022-07-13T21:34:26.830723Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220713T185356_20220713T185421_044086_05432A_ACA5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.810536761427457 14.502962219012486,-11.236867684808296 14.614311056308622,-10.659872352189682 14.724770243848177,-10.083579602122704 14.83355105178267,-9.521623419421145 14.938129801709602,-9.556233940556655 15.119184256359826,-9.592192326152771 15.300078395746901,-9.69821784605492 15.84307067871173,-9.734049196558349 16.023968811904822,-9.76868616510209 16.205079263457822,-9.815573704179377 16.445927150173674,-10.382036390277886 16.34242689039666,-10.963870304627251 16.234416887635767,-11.54421711206815 16.12497472720903,-12.122342837059836 16.014261553120704,-12.072154829197554 15.772922771688435,-12.03273469242609 15.591886957467024,-11.994977127666843 15.410528567602979,-11.959613433480065 15.228704234126527,-11.92064089402803 15.047578868518452,-11.885536944490875 14.865699634284507,-11.810536761427457 14.502962219012486)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84554752312995 46.07161638778226 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 2022-07-13T22:58:34.730073Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N15W013/2022/07/13/05432A 2.0E-4 2.0E-4 true block average 2 2 16.0 -13.0 15.0 -12.0 POLYGON((-12.0 15.434654594920927,-12.119377052050373 16.0,-12.0 16.0,-12.0 15.434654594920927)) 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_05432A_N15W013_2022_07_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05432A_N15W013_2022_07_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05432A_N15W013_2022_07_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05432A_N15W013_2022_07_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05432A_N15W013_2022_07_13_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 2021 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