https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-27T04:03:07.533390Z 2023-01-27T04:03:32.531674Z s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T040307_20230127T040332_046964_05A1FC_A204 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 2023-01-27T04:03:07.533390Z 2023-01-27T04:03:32.531674Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230127T053406_V20230127T013315_20230127T045045.EOF 191.9970265968942 693000 Copernicus Ground Segment 2023-01-27T06:24:33.005549Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230127T040307_20230127T040332_046964_05A1FC_A204 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.384299547958054 -5.637437113701371,24.283130809882326 -5.393905720814057,23.179197817615048 -5.147604503997844,23.098124194392675 -5.508674609163201,22.89733055726259 -6.412145161599054,22.855146787099372 -6.592401572659769,22.841981124794852 -6.6521286106800765,23.389134403203492 -6.775655506808035,23.95032947503651 -6.9016513817570555,24.5119509744842 -7.027027694548908,25.051632962141994 -7.14681594017421,25.06470510366355 -7.086921393047441,25.10749225257221 -6.906340122886066,25.14765731871104 -6.7251797386989605,25.187546577871736 -6.543962401359548,25.384299547958054 -5.637437113701371)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57933 45.97496960805925 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 2023-01-27T09:11:24.663487Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S06E022/2023/01/27/05A1FC 2.0E-4 2.0E-4 true block average 2 2 -5.0 22.0 -6.0 23.0 POLYGON((22.988928590867403 -6.0,23.0 -5.950184217646328,23.0 -6.0,22.988928590867403 -6.0)) 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_05A1FC_S06E022_2023_01_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A1FC_S06E022_2023_01_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A1FC_S06E022_2023_01_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A1FC_S06E022_2023_01_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A1FC_S06E022_2023_01_27_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