https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-05-18T04:41:23.366122Z 2019-05-18T04:42:13.364240Z s3://sentinel-s1-l1c/GRD/2019/5/18/IW/DV/S1A_IW_GRDH_1SDV_20190518T044148_20190518T044213_027277_031363_EC0D 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 2019-05-18T04:41:48.365179Z 2019-05-18T04:42:13.364240Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190518T063000_V20190518T022215_20190518T053945.EOF 192.7431802471765 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-18T06:44:00.883322Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190518T044148_20190518T044213_027277_031363_EC0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.939280139077585 31.78371391544388,20.539599656720895 31.84854025403738,20.268471819784974 31.891749145393145,19.861309332545076 31.955478452660834,19.589557903219536 31.9972398264705,19.18147313703838 32.058791016610186,18.909115702367 32.09909581294398,18.636520894248214 32.138815500378804,18.32467633084405 32.18347857333557,18.25413455443516 31.822438106521986,18.1113463358309 31.10037281010206,18.028600414411667 30.679249111968552,18.33543002140837 30.6341347138191,18.603653369742464 30.594056998388083,18.87165480601705 30.55342780861905,19.27323547273933 30.491452923149687,19.54067137197497 30.449450897976114,19.94139240535835 30.385423121205456,20.208247775806157 30.342056793163398,20.601655733799124 30.27705878420929,20.695728987643307 30.69887653002222,20.899111066936918 31.602911281255214,20.939280139077585 31.78371391544388)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72420278547135 46.36370442797613 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/2019/5/18/IW/DV/S1A_IW_GRDH_1SDV_20190518T044123_20190518T044148_027277_031363_EF5C 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 2019-05-18T04:41:23.366122Z 2019-05-18T04:41:48.363687Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190518T063000_V20190518T022215_20190518T053945.EOF 192.8428409144917 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-18T06:49:07.887235Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190518T044123_20190518T044148_027277_031363_EF5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.283682782890263 33.28960403609281,20.880714109611837 33.3537533274756,20.604976731790437 33.39683913261323,20.190865496862106 33.4603192760759,19.914459192953704 33.50187139503315,19.499359583452666 33.56304377699249,19.222304518902234 33.60305263198774,18.94499573342098 33.64244156326932,18.625508894991953 33.68699103965649,18.516904474016663 33.14585227115582,18.44174200337909 32.78540288987477,18.369040800470373 32.4246000968602,18.32467633084405 32.18347857333557,18.636520894248214 32.138815500378804,18.909115702367 32.09909581294398,19.18147313703838 32.058791016610186,19.589557903219536 31.9972398264705,19.861309332545076 31.955478452660834,20.268471819784974 31.891749145393145,20.539599656720895 31.84854025403738,20.939280139077585 31.78371391544388,20.98934253516799 32.0254799470492,21.07263351514495 32.38680027179077,21.15860427327675 32.7476992167929,21.283682782890263 33.28960403609281)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66730184891882 46.36162979656054 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 2021-12-24T16:03:07.717570Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N31E019/2019/05/18/031363 2.0E-4 2.0E-4 true block average 2 2 32.0 19.0 31.0 20.0 POLYGON((19.0 31.0,19.0 32.0,20.0 32.0,20.0 31.0,19.0 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_031363_N31E019_2019_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031363_N31E019_2019_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031363_N31E019_2019_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031363_N31E019_2019_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031363_N31E019_2019_05_18_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