https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-23T16:03:23.796401Z 2019-09-23T16:03:48.796042Z s3://sentinel-s1-l1c/GRD/2019/9/23/IW/DV/S1A_IW_GRDH_1SDV_20190923T160323_20190923T160348_029150_034F4B_4206 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 2019-09-23T16:03:23.796401Z 2019-09-23T16:03:48.796042Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190923T181728_V20190923T142629_20190923T174359.EOF 348.00913196451194 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-23T18:32:54.123773Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190923T160323_20190923T160348_029150_034F4B_4206 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.70409909770235 -6.282202452480768,34.25100474461291 -6.161183128079484,34.8144114279838 -6.035876447379643,35.90866151045182 -5.790710517187703,35.86920752818199 -5.609925815009511,35.74709947057404 -5.068180237754835,35.6673697247958 -4.706675173906997,35.575143353841746 -4.2854673494872335,34.48283414013428 -4.5279296029082285,33.37474911990928 -4.772075590735223,33.54471300797926 -5.557310677481379,33.665239506022125 -6.100825004489692,33.70409909770235 -6.282202452480768)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74754 46.14518867094667 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 2021-12-24T22:36:48.422648Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S06E033/2019/09/23/034F4B 2.0E-4 2.0E-4 true block average 2 2 -5.0 33.0 -6.0 34.0 POLYGON((33.64288115390079 -6.0,33.54471300797964 -5.557310677482764,33.42408328675763 -5.0,34.0 -5.0,34.0 -6.0,33.64288115390079 -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_034F4B_S06E033_2019_09_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_034F4B_S06E033_2019_09_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_034F4B_S06E033_2019_09_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_034F4B_S06E033_2019_09_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_034F4B_S06E033_2019_09_23_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 2019 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