https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-08T03:24:17.978811Z 2022-11-08T03:24:42.977345Z s3://sentinel-s1-l1c/GRD/2022/11/8/IW/DV/S1A_IW_GRDH_1SDV_20221108T032417_20221108T032442_045797_057A62_C9AE 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 2022-11-08T03:24:17.978811Z 2022-11-08T03:24:42.977345Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221108T050308_V20221108T010023_20221108T041753.EOF 192.1108463449991 693000 Copernicus Ground Segment 2022-11-08T06:25:53.559762Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221108T032417_20221108T032442_045797_057A62_C9AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.12844552062338 15.99507284318227,37.56311417473838 16.10329958590838,36.983817403900844 16.212525725006937,36.406175130450805 16.319748833983464,35.83914211868381 16.423351000810413,35.7327644425269 15.88044849676723,35.695774219983896 15.699720167779923,35.62604937318734 15.337470201496892,35.58872401732229 15.156790348726316,35.54198306399417 14.916219479173044,36.10681897029583 14.811114059814761,36.678066140061276 14.703298764781572,37.25162548130608 14.593522877279499,37.81824961601334 14.483580854934914,37.829692929639876 14.543365362508036,37.86742573647354 14.724770184191346,37.90849774900356 14.905523911698916,37.980925379366774 15.268918268242668,38.023351396087975 15.449408869649243,38.061011717453745 15.630822681986388,38.09415849981094 15.813106552122271,38.12844552062338 15.99507284318227)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.92964 46.07492502248694 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 2022-11-11T15:27:16.703678Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N15E037/2022/11/08/057A62 2.0E-4 2.0E-4 true block average 2 2 16.0 37.0 15.0 38.0 POLYGON((38.0 15.350066347082109,37.98092537936656 15.26891826824168,37.9273276484733 15.0,37.0 15.0,37.0 16.0,38.0 16.0,38.0 15.350066347082109)) 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_057A62_N15E037_2022_11_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057A62_N15E037_2022_11_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057A62_N15E037_2022_11_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057A62_N15E037_2022_11_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057A62_N15E037_2022_11_08_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