https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-20T03:55:36.220276Z 2020-11-20T03:56:01.218341Z s3://sentinel-s1-l1c/GRD/2020/11/20/IW/DV/S1B_IW_GRDH_1SDV_20201120T035536_20201120T035601_024343_02E494_16E1 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-11-20T03:55:36.220276Z 2020-11-20T03:56:01.218341Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201120T061508_V20201120T013224_20201120T044954.EOF 192.1752812987304 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-20T06:39:12.454631Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201120T035536_20201120T035601_024343_02E494_16E1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.45312715381712 18.597180600539023,29.868822294495867 18.706380039244532,29.282264849499512 18.814030661339643,28.694071254278533 18.919995268077916,28.11309453309256 19.022700963776337,27.97102244740054 18.29928209106539,27.901122010178863 17.937297138065215,27.818470983417747 17.515740365773638,28.394216915281536 17.41196123265238,28.97715340437935 17.305069796944995,29.558837198688344 17.196593622644684,30.13630739182973 17.08711538039124,30.1487332210848 17.147000842641052,30.18780960225072 17.328092415118906,30.26336642197698 17.690767618463024,30.37592186122683 18.23492003547311,30.45312715381712 18.597180600539023)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83644392504038 46.04631 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 2021-12-25T20:35:21.937457Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N18E027/2020/11/20/02E494 2.0E-4 2.0E-4 true block average 2 2 19.0 27.0 18.0 28.0 POLYGON((27.913230130773144 18.0,28.0 18.446833303067148,28.0 18.0,27.913230130773144 18.0)) 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_02E494_N18E027_2020_11_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E494_N18E027_2020_11_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E494_N18E027_2020_11_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E494_N18E027_2020_11_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E494_N18E027_2020_11_20_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