https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-25T18:12:30.017780Z 2019-11-25T18:12:55.016893Z s3://sentinel-s1-l1c/GRD/2019/11/25/IW/DV/S1A_IW_GRDH_1SDV_20191125T181230_20191125T181255_030071_036F33_7353 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 2019-11-25T18:12:30.017780Z 2019-11-25T18:12:55.016893Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191125T220921_V20191125T180839_20191125T212609.EOF 347.8949137560667 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-25T23:47:39.029995Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191125T181230_20191125T181255_030071_036F33_7353 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.482638913199714 14.312628801632668,-0.9102193973582978 14.42391238268875,-0.33595959572007966 14.534049166745252,0.23886578051305143 14.642777931119301,0.8016654656553177 14.747752081425002,0.6952452369510835 15.290600438577645,0.5898324436463563 15.83368025325412,0.5073925119880766 16.25555749314352,-0.0597066272601889 16.151695814367805,-0.6388687690282029 16.043951515281023,-1.2174044529240406 15.934645278427185,-1.7940282236001779 15.824037298304686,-1.7065932517459514 15.401167323024199,-1.595031530036319 14.856777440833502,-1.482638913199714 14.312628801632668)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87848826942736 46.06383984184945 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 2021-12-25T01:53:06.362983Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15E000/2019/11/25/036F33 2.0E-4 2.0E-4 true block average 2 2 16.0 0.0 15.0 1.0 POLYGON((0.5573315470377931 16.0,0.7522146736777389 15.0,0.0 15.0,0.0 16.0,0.5573315470377931 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_036F33_N15E000_2019_11_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036F33_N15E000_2019_11_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036F33_N15E000_2019_11_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036F33_N15E000_2019_11_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036F33_N15E000_2019_11_25_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