https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-08-23T17:27:39.519120Z 2022-08-23T17:28:33.549704Z s3://sentinel-s1-l1c/GRD/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T172808_20220823T172833_044683_0555A5_E939 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 2022-08-23T17:28:08.551418Z 2022-08-23T17:28:33.549704Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220823T174912_V20220823T171940_20220823T235440.EOF 347.1912654936348 693000 Copernicus Ground Segment 2022-08-23T18:08:29.579543Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220823T172808_20220823T172833_044683_0555A5_E939 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.223324405253919 31.441751879110083,7.623281158581683 31.5069006377701,7.89425853595807 31.550278634703275,8.165990055093344 31.59316167024728,8.573299846191121 31.65628922492512,8.981594845059732 31.718183417555398,9.255659625211827 31.758950454198608,9.528009764811557 31.79884693912364,9.828483488898641 31.84213701632313,9.792103631270058 32.02245943397111,9.72106717667598 32.38352299972369,9.611238501216706 32.9246361198243,9.526506533826035 33.345364917459555,9.220067753891247 33.30237306084214,8.942564795057073 33.26274070628487,8.527838223731067 33.20228906643707,8.250293855119043 33.16101741910242,7.973832331869595 33.11925319172247,7.560465177641559 33.05558934277205,7.285091702230304 33.01236794117123,6.878607090078317 32.94737848638751,7.100126364656404 31.98392243552027,7.223324405253919 31.441751879110083)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72275107057774 46.45434148805211 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 s3://sentinel-s1-l1c/GRD/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T172739_20220823T172808_044683_0555A5_D511 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 2022-08-23T17:27:39.519120Z 2022-08-23T17:28:08.549920Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220823T174912_V20220823T171940_20220823T235440.EOF 347.2878470835899 693000 Copernicus Ground Segment 2022-08-23T18:08:06.477880Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220823T172739_20220823T172808_044683_0555A5_D511 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.588587491189159 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30.05363136099141,7.588587491189159 29.814544285978343)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76591778591741 46.48841014484299 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 2022-08-31T15:32:13.085814Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/08/23/0555A5 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.322171576358157 31.0,7.09642978667808 32.0,8.0 32.0,8.0 31.0,7.322171576358157 31.0)) 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_0555A5_N31E007_2022_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0555A5_N31E007_2022_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0555A5_N31E007_2022_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0555A5_N31E007_2022_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0555A5_N31E007_2022_08_23_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