https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-11T18:26:34.918453Z 2018-10-11T18:26:59.917181Z s3://sentinel-s1-l1c/GRD/2018/10/11/IW/DV/S1A_IW_GRDH_1SDV_20181011T182634_20181011T182659_024092_02A22B_7887 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 2018-10-11T18:26:34.918453Z 2018-10-11T18:26:59.917181Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181011T204813_V20181011T164616_20181011T200346.EOF 348.0129939766025 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-11T20:57:38.775665Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181011T182634_20181011T182659_024092_02A22B_7887 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.899008606 6.047654758,-3.344434738 6.162570536,-2.786877996 6.277469466,-2.229076874 6.391770915,-1.678292901 6.503987153,-1.751125356 6.865955163,-1.931864515 7.771280503,-1.98081813 8.01224295,-2.533669466 7.901249269,-3.093508949 7.788042822,-3.653046922 7.67409452,-4.209535081 7.55998139,-4.159177204 7.318381771,-3.936459496 6.229054967,-3.899008606 6.047654758)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81486098093032 46.0161 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 2021-12-23T15:41:19.765270Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N06W005/2018/10/11/02A22B 2.0E-4 2.0E-4 true block average 2 2 7.0 -5.0 6.0 -4.0 POLYGON((-4.0 6.5398357071954445,-4.094082635459395 7.0,-4.0 7.0,-4.0 6.5398357071954445)) 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_02A22B_N06W005_2018_10_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A22B_N06W005_2018_10_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A22B_N06W005_2018_10_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A22B_N06W005_2018_10_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A22B_N06W005_2018_10_11_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