https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-08-06T04:46:56.845822Z 2022-08-06T04:47:25.870645Z s3://sentinel-s1-l1c/GRD/2022/8/6/IW/DV/S1A_IW_GRDH_1SDV_20220806T044656_20220806T044725_044427_054D3C_4453 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 2022-08-06T04:46:56.845822Z 2022-08-06T04:47:25.870645Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220806T062416_V20220806T022239_20220806T054009.EOF 192.0787969698727 693000 Copernicus Ground Segment 2022-08-06T06:41:53.567402Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220806T044656_20220806T044725_044427_054D3C_4453 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.251169200512592 14.449170084322873,16.68094369703706 14.55989180113568,16.10866064244997 14.669504905370399,15.535782770251714 14.77771168755634,14.964737905847038 14.88405099959677,14.741217195487161 13.739781040807635,14.646263303878278 13.256023134492942,15.212964101293753 13.148465284817668,15.781516287749618 13.039202952664247,16.349079581476623 12.928787368530347,16.914931408851068 12.81737634295598,17.089244877271852 13.665239331130458,17.251169200512592 14.449170084322873)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86904744290591 46.03188 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 2022-08-06T08:28:48.216286Z Batch API, v4.127.0 s3://deafrica-sentinel-1/s1_rtc/N14E017/2022/08/06/054D3C 2.0E-4 2.0E-4 true block average 2 2 15.0 17.0 14.0 18.0 POLYGON((17.251169200512592 14.449170084322876,17.15839115649814 14.0,17.0 14.0,17.0 14.49794006202774,17.251169200512592 14.449170084322876)) 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_054D3C_N14E017_2022_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054D3C_N14E017_2022_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054D3C_N14E017_2022_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054D3C_N14E017_2022_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054D3C_N14E017_2022_08_06_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