https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-03T06:38:21.850924Z 2023-11-03T06:38:48.061316Z s3://sentinel-s1-l1c/GRD/2023/11/3/IW/DV/S1A_IW_GRDH_1SDV_20231103T063821_20231103T063848_051049_0627C3_2BE7 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 2023-11-03T06:38:21.850924Z 2023-11-03T06:38:48.061316Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231103T063648_V20231103T055647_20231103T123147.EOF 192.5674930701514 693000 Copernicus Ground Segment 2023-11-03T07:16:33.026895Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231103T063821_20231103T063848_051049_0627C3_2BE7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.547646096775486 28.688156890156527,-8.943088577509998 28.754745731685354,-9.212483232857716 28.799396393450753,-9.611232010246704 28.864437260967193,-9.878053671513397 28.907256702871667,-10.27556298545822 28.970009167904692,-10.541146032680706 29.01124023625032,-11.076866519901175 29.092713131325464,-11.147088947201944 28.731327562540802,-11.182934535804526 28.550692871975038,-11.220184639100227 28.37026700296634,-11.363888484496606 27.639735194326743,-10.836675597295537 27.557666128667975,-10.574280926439402 27.5160285293694,-10.181067356741234 27.452647755252674,-9.914559594836875 27.409022296671914,-9.52104816811896 27.343609095145943,-9.258547151696124 27.299315114281637,-8.868712661067264 27.232559699921755,-8.826429422756103 27.42120822822364,-8.74810610045805 27.783442145004575,-8.628329273952799 28.32640815481222,-8.586358276533298 28.507052242000967,-8.547646096775486 28.688156890156527)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78745200745055 46.61190669725531 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 2023-11-03T12:39:18.206544Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N28W012/2023/11/03/0627C3 2.0E-4 2.0E-4 true block average 2 2 29.0 -12.0 28.0 -11.0 POLYGON((-11.293020334302529 28.0,-11.220184639098148 28.370267002977073,-11.14708894719969 28.73132756255255,-11.094882018268194 29.0,-11.0 29.0,-11.0 28.0,-11.293020334302529 28.0)) 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_0627C3_N28W012_2023_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0627C3_N28W012_2023_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0627C3_N28W012_2023_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0627C3_N28W012_2023_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0627C3_N28W012_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