https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-13T05:56:31.535257Z 2019-08-13T05:56:56.534004Z s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1B_IW_GRDH_1SDV_20190813T055631_20190813T055656_017563_021087_24F8 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 2019-08-13T05:56:31.535257Z 2019-08-13T05:56:56.534004Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190813T074213_V20190813T033542_20190813T065312.EOF 192.4881769266879 693000 Copernicus S1 Core Ground Segment - DPA 2019-08-13T08:05:59.597657Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190813T055631_20190813T055656_017563_021087_24F8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.4104448486563774 27.182641983857337,1.023127808063614 27.24901851652201,0.7593674140440484 27.2935612389081,0.36333516697645396 27.359442817873944,0.09905519496894108 27.402740302307574,-0.43011685024691926 27.48783278317405,-0.6950051671359352 27.5296253335722,-1.0871220907941062 27.590506465714093,-1.1222918431776197 27.409908042895438,-1.1908821813390988 27.04824262153682,-1.261283452003342 26.686838824285704,-1.332331303710251 26.325519350843194,-1.3806153149692588 26.085085461523086,-0.9937602585235321 26.023573465054195,-0.7324132851417261 25.98139417709588,-0.2102827098976447 25.895623778604406,0.050497757547529686 25.852035109162692,0.4413081255020802 25.785776313312944,0.7016059326568128 25.74102164578489,1.083861242037627 25.67439108293196,1.1372893350622708 25.91525558717754,1.2161569444807105 26.27724724878825,1.294503573262394 26.63933208924645,1.3711750171184538 27.001708488783844,1.4104448486563774 27.182641983857337)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74980500291018 46.64556986275864 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 2021-12-24T20:29:20.305906Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N26E001/2019/08/13/021087 2.0E-4 2.0E-4 true block average 2 2 27.0 1.0 26.0 2.0 POLYGON((1.3708135357911964 27.0,1.2945035732622783 26.639332089245617,1.1557527140835657 26.0,1.0 26.0,1.0 27.0,1.3708135357911964 27.0)) 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_021087_N26E001_2019_08_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_021087_N26E001_2019_08_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_021087_N26E001_2019_08_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_021087_N26E001_2019_08_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_021087_N26E001_2019_08_13_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