https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-26T18:21:18.220144Z 2023-03-26T18:21:43.218495Z s3://sentinel-s1-l1c/GRD/2023/3/26/IW/DV/S1A_IW_GRDH_1SDV_20230326T182118_20230326T182143_047819_05BEC7_FEB5 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 2023-03-26T18:21:18.220144Z 2023-03-26T18:21:43.218495Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230326T200605_V20230326T163823_20230326T195553.EOF 347.8665261452485 693000 Copernicus Ground Segment 2023-03-26T20:14:03.384385Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230326T182118_20230326T182143_047819_05BEC7_FEB5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.789904726139836 15.513245077325571,-3.2128541910701904 15.62426237794816,-2.635471443080017 15.733708188230674,-2.0570427689412423 15.841705091763833,-1.490352893154627 15.945902359867096,-1.631632516222027 16.669941116983754,-1.6676296918295832 16.850839604669222,-1.7847601264197253 17.4533526537499,-2.356255936627961 17.3502254705025,-2.939027821478404 17.24325999219136,-3.520835725927565 17.134663666728372,-4.101158254382053 17.02455090154084,-3.975981621259898 16.420713419589582,-3.9371449412284707 16.239516025778034,-3.902079346279461 16.057591343513597,-3.789904726139836 15.513245077325571)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86263516317788 46.05873 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 2023-03-27T03:40:46.183917Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N16W004/2023/03/26/05BEC7 2.0E-4 2.0E-4 true block average 2 2 17.0 -4.0 16.0 -3.0 POLYGON((-3.890211372742679 16.0,-3.9371449412284534 16.239516025777945,-4.0 16.536575277967053,-4.0 17.0,-3.0 17.0,-3.0 16.0,-3.890211372742679 16.0)) 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_05BEC7_N16W004_2023_03_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BEC7_N16W004_2023_03_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BEC7_N16W004_2023_03_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BEC7_N16W004_2023_03_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BEC7_N16W004_2023_03_26_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