https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-12T18:47:47.098104Z 2023-11-12T18:48:12.097407Z s3://sentinel-s1-l1c/GRD/2023/11/12/IW/DV/S1A_IW_GRDH_1SDV_20231112T184747_20231112T184812_051188_062CA3_F65C 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 2023-11-12T18:47:47.098104Z 2023-11-12T18:48:12.097407Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231112T204650_V20231112T170313_20231112T202043.EOF 347.69063740019936 693000 Copernicus Ground Segment 2023-11-12T21:27:07.346847Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231112T184747_20231112T184812_051188_062CA3_F65C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.199864740237889 21.51552237909944,-10.610453707398216 21.62249441549942,-10.011215268067875 21.728950369167677,-9.410586741688018 21.833327267870125,-8.820845093651629 21.93353966926361,-9.114766667282662 23.43982204294823,-9.710448800210754 23.340748229224445,-10.317263553138162 23.237337722458513,-10.924491404695909 23.131352879162833,-11.522873168015057 23.024458624879113,-11.356216779984077 22.23963043465791,-11.199864740237889 21.51552237909944)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81700215618848 46.04686552515331 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 2023-11-13T00:50:39.167781Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N22W012/2023/11/12/062CA3 2.0E-4 2.0E-4 true block average 2 2 23.0 -12.0 22.0 -11.0 POLYGON((-11.304474906714677 22.0,-11.517679437553562 23.0,-11.0 23.0,-11.0 22.0,-11.304474906714677 22.0)) 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_062CA3_N22W012_2023_11_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062CA3_N22W012_2023_11_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062CA3_N22W012_2023_11_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062CA3_N22W012_2023_11_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062CA3_N22W012_2023_11_12_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