https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-08-29T18:56:04.817544Z 2021-08-29T18:56:58.848306Z s3://sentinel-s1-l1c/GRD/2021/8/29/IW/DV/S1B_IW_GRDH_1SDV_20210829T185633_20210829T185658_028465_036592_6E1C 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 2021-08-29T18:56:33.850091Z 2021-08-29T18:56:58.848306Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.4649836172001 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-29T19:24:47.430729Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210829T185633_20210829T185658_028465_036592_6E1C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.377355809018718 26.750788161545977,-14.007319536909336 26.814551819632893,-13.755455557839683 26.857357786896706,-13.376869617405116 26.920798471893125,-13.123891313815427 26.96258673592001,-12.744892853593042 27.02428769208029,-12.49171181382591 27.064901111055224,-12.238039928901818 27.105107736725678,-11.888372379576099 27.1597223369714,-11.925274093621857 27.34014248805166,-11.995849183158844 27.701651958243048,-12.104396662277807 28.243480791170853,-12.138945634976679 28.42433101022483,-12.186433512479873 28.664284926717496,-12.539920727231934 28.61039477788634,-12.796519128217035 28.570655703077875,-13.052927873575427 28.530432168519646,-13.437182646911577 28.469190766344227,-13.693112017690469 28.42776054997534,-14.066345859861244 28.366413678361532,-14.332088276335575 28.322083286374877,-14.707382833690145 28.258519706141065,-14.535382768255637 27.474972672483513,-14.377355809018718 26.750788161545977)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74001455176725 46.12342085207331 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/2021/8/29/IW/DV/S1B_IW_GRDH_1SDV_20210829T185604_20210829T185633_028465_036592_1602 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 2021-08-29T18:56:04.817544Z 2021-08-29T18:56:33.848597Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.5373651873898 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-29T19:28:35.935460Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210829T185604_20210829T185633_028465_036592_1602 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.02742704508756 25.121807509560266,-13.657580139665193 25.186700147710148,-13.409235140193873 25.229717786176913,-13.159008899591417 25.272608382176102,-12.78585546891146 25.335729485501993,-12.411173438893549 25.39809429526138,-12.159918745644223 25.439344385004503,-11.910817308465806 25.479792563582212,-11.57116364229551 25.534209065404383,-11.58163102002614 25.591865105697607,-11.619306767779719 25.772285130183192,-11.653146005704883 25.95330486946195,-11.68886776900003 26.13402472215354,-11.723883539755946 26.314850796735225,-11.796320214911578 26.67611732686395,-11.83348900001336 26.85659775048618,-11.868145099056562 27.03746400641632,-11.888372379576099 27.1597223369714,-12.238039928901818 27.105107736725678,-12.49171181382591 27.064901111055224,-12.744892853593042 27.02428769208029,-13.123891313815427 26.96258673592001,-13.376869617405116 26.920798471893125,-13.755455557839683 26.857357786896706,-14.007319536909336 26.814551819632893,-14.377355809018718 26.750788161545977,-14.277083347695108 26.265810733966283,-14.236439080965631 26.08494197162351,-14.197571352589463 25.9037642740364,-14.02742704508756 25.121807509560266)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76971874778933 46.18372710454162 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 2021-12-26T10:57:56.579789Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N27W013/2021/08/29/036592 2.0E-4 2.0E-4 true block average 2 2 28.0 -13.0 27.0 -12.0 POLYGON((-12.055618848161355 28.0,-12.0 27.722371299336945,-12.0 27.0,-13.0 27.0,-13.0 28.0,-12.055618848161355 28.0)) 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_036592_N27W013_2021_08_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036592_N27W013_2021_08_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036592_N27W013_2021_08_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036592_N27W013_2021_08_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036592_N27W013_2021_08_29_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