https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-09-13T18:46:06.996019Z 2023-09-13T18:46:31.995032Z s3://sentinel-s1-l1c/GRD/2023/9/13/IW/DV/S1A_IW_GRDH_1SDV_20230913T184606_20230913T184631_050313_060EB4_AFAE 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 2023-09-13T18:46:06.996019Z 2023-09-13T18:46:31.995032Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230913T204650_V20230913T170313_20230913T202043.EOF 347.8669319494463 693000 Copernicus Ground Segment 2023-09-13T21:17:40.803609Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230913T184606_20230913T184631_050313_060EB4_AFAE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.949852210561495 15.47051767502283,-9.37317735011314 15.581496244749594,-8.79496157697798 15.691136718759667,-8.2159453673269 15.799282147739621,-7.651759675569069 15.903062258672152,-7.758427119885863 16.445708136421104,-7.9459512068992835 17.41063064387668,-8.514824232780693 17.307933635492226,-9.098782755842485 17.200711250825194,-9.681675494273296 17.091873600004842,-10.261426889806174 16.981833319886206,-10.136437717313894 16.37748134098327,-10.06338661752923 16.014357567222778,-10.026077098432069 15.832944166467424,-9.949852210561495 15.47051767502283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86217346881721 46.07593103217417 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 2023-09-14T01:40:52.847210Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N15W011/2023/09/13/060EB4 2.0E-4 2.0E-4 true block average 2 2 16.0 -11.0 15.0 -10.0 POLYGON((-10.0 15.708955380706913,-10.060433837159863 16.0,-10.0 16.0,-10.0 15.708955380706913)) 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_060EB4_N15W011_2023_09_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060EB4_N15W011_2023_09_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060EB4_N15W011_2023_09_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060EB4_N15W011_2023_09_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060EB4_N15W011_2023_09_13_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