https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-26T04:59:03.108047Z 2023-01-26T04:59:28.106779Z s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T045903_20230126T045928_046950_05A17A_EF96 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 2023-01-26T04:59:03.108047Z 2023-01-26T04:59:28.106779Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230126T063417_V20230126T023051_20230126T054821.EOF 191.9634170726657 693000 Copernicus Ground Segment 2023-01-26T07:26:32.378450Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230126T045903_20230126T045928_046950_05A17A_EF96 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.286934866923488 0.42850903803961404,10.086450413556006 0.8997994705502341,10.051550682761398 0.7183176772037643,9.939674276905297 0.1750937205023331,9.863301713383647 -0.18670396865627242,9.773026310706168 -0.6081112470326324,11.970164781457438 -1.083358493210625,11.983438279648748 -1.0234572315771933,12.022065259538397 -0.8420869467081534,12.061416874384026 -0.6608768407875572,12.099023254381159 -0.47929229644891397,12.178316183951617 -0.11701460308586098,12.216220442659338 0.06449588360950657,12.25320547007718 0.2462009656851774,12.286934866923488 0.42850903803961404)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73494 46.07698712230777 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 2023-01-26T19:56:15.621096Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N00E009/2023/01/26/05A17A 2.0E-4 2.0E-4 true block average 2 2 1.0 9.0 0.0 10.0 POLYGON((9.902713409846088 0.0,10.0 0.46800961943228137,10.0 0.0,9.902713409846088 0.0)) 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_05A17A_N00E009_2023_01_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A17A_N00E009_2023_01_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A17A_N00E009_2023_01_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A17A_N00E009_2023_01_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A17A_N00E009_2023_01_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