https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-05T03:07:23.990843Z 2023-03-05T03:07:48.989589Z s3://sentinel-s1-l1c/GRD/2023/3/5/IW/DV/S1A_IW_GRDH_1SDV_20230305T030723_20230305T030748_047503_05B429_BF8A 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 2023-03-05T03:07:23.990843Z 2023-03-05T03:07:48.989589Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230305T043210_V20230305T003538_20230305T035308.EOF 192.0981270098383 693000 Copernicus Ground Segment 2023-03-05T06:02:27.983616Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230305T030723_20230305T030748_047503_05B429_BF8A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.25039960032024 -12.46458794473104,37.68231901748337 -12.336289974712239,37.09544341006609 -12.20236530963262,36.51927662929386 -12.069568829322566,36.00763740341598 -11.950544184972706,35.96569833046738 -12.131040670685913,35.921405011873574 -12.311086268239166,35.87622663701468 -12.490930957478438,35.82933812676329 -12.670378259497948,35.78581408134322 -12.850633983096028,35.74344261720148 -13.031172235530567,35.70173004674038 -13.211879019448936,35.656311106270934 -13.391712422227808,35.64584802979408 -13.452080654008387,36.165379901513376 -13.573838716874947,36.74242890993815 -13.70765518988561,37.32721495548594 -13.841769301367648,37.902600738915126 -13.972227256085986,37.91631323119317 -13.912527413236754,37.9503009489802 -13.729737871332748,37.99085310003186 -13.548444766059744,38.034924384201915 -13.36795587646209,38.08121026489307 -13.187974804588933,38.16723666009499 -12.826546648379882,38.25039960032024 -12.46458794473104)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54893606667982 46.21203189002755 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 2023-03-06T10:39:36.299671Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/S14E038/2023/03/05/05B429 2.0E-4 2.0E-4 true block average 2 2 -13.0 38.0 -14.0 39.0 POLYGON((38.12595164585579 -13.0,38.08121026489278 -13.187974804590576,38.03492438420609 -13.367955876444945,38.0 -13.510984686336815,38.0 -13.0,38.12595164585579 -13.0)) 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_05B429_S14E038_2023_03_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B429_S14E038_2023_03_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B429_S14E038_2023_03_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B429_S14E038_2023_03_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B429_S14E038_2023_03_05_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