https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-26T17:16:55.077808Z 2023-06-26T17:17:20.075890Z s3://sentinel-s1-l1c/GRD/2023/6/26/IW/DV/S1A_IW_GRDH_1SDV_20230626T171655_20230626T171720_049160_05E953_96F1 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 2023-06-26T17:16:55.077808Z 2023-06-26T17:17:20.075890Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230626T192143_V20230626T153237_20230626T185007.EOF 347.72385759766036 693000 Copernicus Ground Segment 2023-06-26T19:35:43.325489Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230626T171655_20230626T171720_049160_05E953_96F1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.634239310041018 20.526597575853113,12.22345932054243 20.63463232391639,12.817694214180836 20.74140077992921,13.413069096775265 20.84617067827692,13.999708408147 20.947240741896632,13.92989367500969 21.308963541145,13.826154722534815 21.851815498002587,13.794773801341732 22.03328991172016,13.759018618991009 22.214028134479403,13.725174751751728 22.395079842304067,13.713210923470683 22.454914456804044,13.118798134386427 22.354659370826127,12.516828278584386 22.250756597133368,11.918379782124367 22.14509860482908,11.31931030919407 22.036976042142093,11.482655715342657 21.25165483449309,11.634239310041018 20.526597575853113)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8716501984432 46.08681957359568 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 2023-06-26T23:10:09.603029Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N21E011/2023/06/26/05E953 2.0E-4 2.0E-4 true block average 2 2 22.0 11.0 21.0 12.0 POLYGON((11.535267759400304 21.0,11.32700125980468 22.0,12.0 22.0,12.0 21.0,11.535267759400304 21.0)) 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_05E953_N21E011_2023_06_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E953_N21E011_2023_06_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E953_N21E011_2023_06_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E953_N21E011_2023_06_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E953_N21E011_2023_06_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