https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-02T18:17:33.541335Z 2021-11-02T18:17:58.540420Z s3://sentinel-s1-l1c/GRD/2021/11/2/IW/DV/S1A_IW_GRDH_1SDV_20211102T181733_20211102T181758_040396_04C9CF_CD9D 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 2021-11-02T18:17:33.541335Z 2021-11-02T18:17:58.540420Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.1601726033915 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-02T19:05:09.526424Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211102T181733_20211102T181758_040396_04C9CF_CD9D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.199716460194383 31.897983597579454,-4.799377488538415 31.962762017992855,-4.527522186161674 32.00597884148702,-4.125063597407122 32.06882281846721,-3.8522123267724244 32.1106512144904,-3.44457586911009 32.171981787623864,-3.1719855659513123 32.21221727405987,-2.902411909222129 32.25140056276359,-2.6000876353662594 32.29460161506684,-2.6326126138670074 32.475506313364505,-2.668975425728845 32.65596217621689,-2.700691430321831 32.837061986355636,-2.741540467711898 33.016878801243635,-2.7791474857193954 33.19715175011727,-2.8147020595448358 33.377706821430145,-2.8509729148669303 33.558160477886304,-2.88871227089521 33.738404279964016,-2.8997955811183695 33.798074488115304,-3.207248112334871 33.75530970575339,-3.488505703055356 33.71547101331876,-3.8926992508003964 33.65701386025877,-4.168264468566946 33.61636588972379,-4.4537402998429725 33.57357971440578,-4.858013839021389 33.51176761526142,-5.280711251551295 33.44565296118738,-5.556389031680885 33.40170018102775,-5.542583540503463 33.34206793148625,-5.488505036734908 33.163331213334814,-5.446772858223031 32.98262278469271,-5.411932397743079 32.80080795256372,-5.360875333117236 32.621607610207754,-5.311659970751562 32.44211743800247,-5.27021195916801 32.26137782529279,-5.233813933761456 32.0798208938537,-5.199716460194383 31.897983597579454)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80933036134596 46.54278645314766 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 2021-12-26T14:18:18.504698Z Batch API, v4.63.0 s3://deafrica-sentinel-1/s1_rtc/N32W006/2021/11/02/04C9CF 2.0E-4 2.0E-4 true block average 2 2 33.0 -6.0 32.0 -5.0 POLYGON((-5.218846207810685 32.0,-5.270211959167972 32.26137782529275,-5.31165997075161 32.4421174380028,-5.360875333115953 32.62160761020328,-5.411932397743531 32.80080795256544,-5.450785892129037 33.0,-5.0 33.0,-5.0 32.0,-5.218846207810685 32.0)) 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_04C9CF_N32W006_2021_11_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04C9CF_N32W006_2021_11_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04C9CF_N32W006_2021_11_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04C9CF_N32W006_2021_11_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04C9CF_N32W006_2021_11_02_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