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DPA 2020-05-15T04:54:02.115957Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200515T025046_20200515T025111_021586_028FAA_71A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.699452172965294 -15.328104928005935,41.136935632188724 -15.200186765699476,40.55458426589433 -15.06612175506793,39.971798486733995 -14.93030204650135,39.42985860516913 -14.802519139967288,39.383555161440974 -14.982073095125738,39.29728426610092 -15.342924825184792,39.25284938107845 -15.52305567240808,39.20596413639067 -15.702606433320081,39.16422057880065 -15.883409113055961,39.11875147548707 -16.063324849562022,39.053810891127576 -16.30229960470724,39.60309491223939 -16.43264379363893,40.188864526240735 -16.569877389767363,40.77539491079559 -16.705462163701988,41.33653338945357 -16.83345201220081,41.528765252685446 -16.05131209124317,41.699452172965294 -15.328104928005935)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3067 45.95022620963417 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 2021-12-25T10:45:48.485354Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E041/2020/05/15/028FAA 2.0E-4 2.0E-4 true block average 2 2 -16.0 41.0 -17.0 42.0 POLYGON((41.540875617837635 -16.0,41.29653718413644 -17.0,41.0 -17.0,41.0 -16.0,41.540875617837635 -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_028FAA_S17E041_2020_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028FAA_S17E041_2020_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028FAA_S17E041_2020_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028FAA_S17E041_2020_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028FAA_S17E041_2020_05_15_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