https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-08-02T19:25:11.496717Z 2022-08-02T19:25:36.494610Z s3://sentinel-s1-l1c/GRD/2022/8/2/IW/DV/S1A_IW_GRDH_1SDV_20220802T192511_20220802T192536_044378_054BC7_2CB3 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 2022-08-02T19:25:11.496717Z 2022-08-02T19:25:36.494610Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220802T213821_V20220802T174414_20220802T210144.EOF 347.98997491726743 693000 Copernicus Ground Segment 2022-08-02T21:54:49.716698Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220802T192511_20220802T192536_044378_054BC7_2CB3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.78323471935636 8.381171431620238,-18.224460594921148 8.495087053518702,-17.664111007469444 8.608449319633094,-17.103428781362677 8.720992115184927,-16.547671196966647 8.831660431537877,-16.84777577561141 10.339734468376768,-17.4062178234528 10.230260246146429,-17.969553289916085 10.11877714734315,-18.53249840258028 10.006328724333006,-19.0938037939871 9.893179450413406,-18.78323471935636 8.381171431620238)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8130194751322 46.00128 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 2022-08-02T23:44:20.240418Z Batch API, v4.127.0 s3://deafrica-sentinel-1/s1_rtc/N09W018/2022/08/02/054BC7 2.0E-4 2.0E-4 true block average 2 2 10.0 -18.0 9.0 -17.0 POLYGON((-18.0 9.0,-18.0 10.0,-17.0 10.0,-17.0 9.0,-18.0 9.0)) 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_054BC7_N09W018_2022_08_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054BC7_N09W018_2022_08_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054BC7_N09W018_2022_08_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054BC7_N09W018_2022_08_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054BC7_N09W018_2022_08_02_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