https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-24T19:03:54.613990Z 2018-11-24T19:04:23.461583Z s3://sentinel-s1-l1c/GRD/2018/11/24/IW/DV/S1A_IW_GRDH_1SDV_20181124T190354_20181124T190423_024734_02B887_6A92 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 2018-11-24T19:03:54.613990Z 2018-11-24T19:04:23.461583Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181124T213344_V20181124T171910_20181124T203640.EOF 347.66919379303766 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-24T21:53:19.008071Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181124T190354_20181124T190423_024734_02B887_6A92 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.441464557 22.103238639,-14.846232247 22.210610006,-14.243809403 22.316900876,-13.640485851 22.420953822,-13.048040729 22.520791014,-13.154119282 23.063005088,-13.226378079 23.424267791,-13.332045185 23.96657847,-13.365443265 24.134778885,-13.965293023 24.03601174,-14.209729389 23.995046021,-14.576092215 23.932869045,-14.820138036 23.890933598,-15.185909985 23.827306777,-15.788375857 23.720478443,-15.751778078 23.551950546,-15.636013596 23.008539594,-15.557124425 22.646575554,-15.441464557 22.103238639)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76121905449926 46.03460104818017 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 2021-12-23T18:22:09.455702Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24W014/2018/11/24/02B887 2.0E-4 2.0E-4 true block average 2 2 25.0 -14.0 24.0 -13.0 POLYGON((-14.0 24.03019510849625,-13.365443264999893 24.134778884999964,-13.33868140484909 24.0,-14.0 24.0,-14.0 24.03019510849625)) 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_02B887_N24W014_2018_11_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B887_N24W014_2018_11_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B887_N24W014_2018_11_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B887_N24W014_2018_11_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B887_N24W014_2018_11_24_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