https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-16T18:09:27.572371Z 2018-07-16T18:10:17.570679Z s3://sentinel-s1-l1c/GRD/2018/7/16/IW/DV/S1A_IW_GRDH_1SDV_20180716T180952_20180716T181017_022823_02797F_8CC5 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 2018-07-16T18:09:52.572272Z 2018-07-16T18:10:17.570679Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180716T201130_V20180716T162131_20180716T193901.EOF 346.90773064609556 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-16T20:36:57.018339Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180716T180952_20180716T181017_022823_02797F_8CC5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.924623215 35.193971952,-3.524239989 35.256196673,-3.247174708 35.298422135,-2.831040595 35.360571241,-2.553265903 35.401208856,-2.136085417 35.460968565,-1.857625022 35.500008259,-1.578897051 35.538406052,-1.214939762 35.587226723,-1.203757949 35.588996026,-1.241734888 35.769107126,-1.462524641 36.85121973,-1.496249367 37.031959453,-1.503208445 37.092017713,-1.885714035 37.041896711,-2.169901999 37.003803991,-2.453805668 36.965032709,-2.879119095 36.905606975,-3.162294132 36.865146298,-3.58649609 36.803194072,-3.868918231 36.761054171,-4.277022279 36.698888007,-4.267952185 36.638627925,-4.227571825 36.457630136,-4.097742566 35.915996066,-3.968819903 35.374258235,-3.924623215 35.193971952)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60374667943398 46.08006176817083 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/2018/7/16/IW/DV/S1A_IW_GRDH_1SDV_20180716T180927_20180716T180952_022823_02797F_9A76 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 2018-07-16T18:09:27.572371Z 2018-07-16T18:09:52.570777Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180716T201130_V20180716T162131_20180716T193901.EOF 347.028754433503 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-16T20:28:31.643929Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180716T180927_20180716T180952_022823_02797F_9A76 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.557678963 33.691331699,-3.160641801 33.754179223,-2.888551571 33.796456992,-2.479919347 33.858749258,-2.207171206 33.899525633,-1.797566986 33.959558761,-1.524180886 33.998824413,-1.250545309 34.037483229,-0.893290052 34.086970608,-0.929859223 34.26728741,-0.973504357 34.446735761,-1.012447165 34.626821375,-1.048873494 34.807245817,-1.082732507 34.988012143,-1.118499841 35.168517769,-1.159071998 35.348380968,-1.200357782 35.528149572,-1.214939762 35.587226723,-1.578897051 35.538406052,-1.857625022 35.500008259,-2.136085417 35.460968565,-2.553265903 35.401208856,-2.831040595 35.360571241,-3.247174708 35.298422135,-3.524239989 35.256196673,-3.924623215 35.193971952,-3.911806134 35.134011669,-3.817724548 34.774162229,-3.776170314 34.593383333,-3.736509883 34.412307917,-3.694132667 34.231664265,-3.649410613 34.051396295,-3.599828988 33.871904976,-3.557678963 33.691331699)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65130486938862 46.22188917743655 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 2021-12-22T16:39:59.300284Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/07/16/02797F 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.288845309255102 36.0,-1.2037579489999817 35.588996026000046,-1.214939762000071 35.58722672300038,-1.2003577820006803 35.52814957200286,-1.1184998409999642 35.168517768999706,-1.0851079104418173 35.0,-2.0 35.0,-2.0 36.0,-1.288845309255102 36.0)) 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_02797F_N35W002_2018_07_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02797F_N35W002_2018_07_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02797F_N35W002_2018_07_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02797F_N35W002_2018_07_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02797F_N35W002_2018_07_16_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