https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-03T03:32:03.408527Z 2023-11-03T03:32:28.407199Z s3://sentinel-s1-l1c/GRD/2023/11/3/IW/DV/S1A_IW_GRDH_1SDV_20231103T033203_20231103T033228_051047_0627B2_C732 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 2023-11-03T03:32:03.408527Z 2023-11-03T03:32:28.407199Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231103T045858_V20231103T010028_20231103T041758.EOF 192.0860325698276 693000 Copernicus Ground Segment 2023-11-03T06:10:57.317678Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231103T033203_20231103T033228_051047_0627B2_C732 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.22053118209137 -11.83789297105352,31.657177470058787 -11.710858736059294,31.091113340375202 -11.582005809299575,30.524855787274817 -11.451894836230995,29.983776204349784 -11.326436765211648,29.941911077948344 -11.506921690921835,29.90093424777826 -11.68771818881247,29.816885343940825 -12.048851231825525,29.68812045498174 -12.58999216027522,29.62952873130444 -12.829449054809917,30.17249357078468 -12.956283794313844,30.739392466091545 -13.087367967869438,31.320622092035936 -13.220371856507846,31.8781435717057 -13.346564790478222,31.892825726484674 -13.287152970492233,31.935649519238275 -13.106383640765817,31.97720998529785 -12.925334178069717,32.1002413379664 -12.381849055051347,32.22053118209137 -11.83789297105352)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53189 45.98678107301586 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 2023-11-03T09:09:27.938754Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S13E031/2023/11/03/0627B2 2.0E-4 2.0E-4 true block average 2 2 -12.0 31.0 -13.0 32.0 POLYGON((32.0 -12.82466037683599,31.96007021414415 -13.0,31.0 -13.0,31.0 -12.0,32.0 -12.0,32.0 -12.82466037683599)) 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_0627B2_S13E031_2023_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0627B2_S13E031_2023_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0627B2_S13E031_2023_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0627B2_S13E031_2023_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0627B2_S13E031_2023_11_03_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