https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-09T18:09:20.047974Z 2023-03-09T18:09:49.047487Z s3://sentinel-s1-l1c/GRD/2023/3/9/IW/DV/S1A_IW_GRDH_1SDV_20230309T180920_20230309T180949_047571_05B66D_76E3 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 2023-03-09T18:09:20.047974Z 2023-03-09T18:09:49.047487Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230309T201332_V20230309T163009_20230309T194739.EOF 348.03375955666843 693000 Copernicus Ground Segment 2023-03-09T20:43:49.402347Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230309T180920_20230309T180949_047571_05B66D_76E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.0341858901622163 2.0956120173910278,2.139438784326197 2.330146976989834,3.2432119532387973 2.5633979795872373,3.082058153634774 3.345404888599959,2.908969938406756 4.189654286408598,1.8028790508670847 3.9590223147735966,0.6955548254282965 3.726501391248994,1.0341858901622163 2.0956120173910278)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71782 45.96841 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 2023-03-10T05:07:35.624303Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/N02E001/2023/03/09/05B66D 2.0E-4 2.0E-4 true block average 2 2 3.0 1.0 2.0 2.0 POLYGON((1.0341858901622163 2.0956120173910278,1.0 2.2602555212149977,1.0 3.0,2.0 3.0,2.0 2.300558029397094,1.0341858901622163 2.0956120173910278)) 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_05B66D_N02E001_2023_03_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B66D_N02E001_2023_03_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B66D_N02E001_2023_03_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B66D_N02E001_2023_03_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B66D_N02E001_2023_03_09_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