https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-02-26T18:49:05.344698Z 2022-02-26T18:49:59.364489Z s3://sentinel-s1-l1c/GRD/2022/2/26/IW/DV/S1A_IW_GRDH_1SDV_20220226T184934_20220226T184959_042088_05039A_AAEF 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 2022-02-26T18:49:34.365324Z 2022-02-26T18:49:59.364489Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220226T190234_V20220226T170304_20220226T233804.EOF 347.3510470497414 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-26T19:31:19.355738Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220226T184934_20220226T184959_042088_05039A_AAEF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.782054804931434 28.869601305382545,-12.402078364269455 28.93348533324248,-12.14460330109685 28.97611966150703,-11.757997974951728 29.039147709747823,-11.500002075989297 29.080548951962573,-11.112624574291257 29.141721491722922,-10.854120048506298 29.181881978715754,-10.595415541110846 29.221543932725144,-10.244026458078478 29.274553131397965,-10.28026256400391 29.454942915723613,-10.541693903808316 30.77885308823806,-10.897822525867351 30.726472433503368,-11.160522260767095 30.68716115209329,-11.423008013243656 30.64732014646716,-11.816330290039518 30.586568102802506,-12.078270886438048 30.54540834298183,-12.470764656373031 30.482684172079374,-12.732145819774113 30.44021369579984,-13.117863235819561 30.37651497331106,-12.942690056496938 29.593024793619588,-12.782054804931434 28.869601305382545)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72205153592098 46.11217399787432 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/2022/2/26/IW/DV/S1A_IW_GRDH_1SDV_20220226T184905_20220226T184934_042088_05039A_6D4B 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 2022-02-26T18:49:05.344698Z 2022-02-26T18:49:34.363829Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220226T190234_V20220226T170304_20220226T233804.EOF 347.43359433358273 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-26T19:24:04.232231Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220226T184905_20220226T184934_042088_05039A_6D4B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.423762728114962 27.24244743046024,-12.046176771419814 27.307127284136193,-11.792891200378584 27.349902528858003,-11.411661205490741 27.41335886600468,-11.15721729477073 27.455093028022294,-10.775881400163096 27.51671422467529,-10.519911098114893 27.55745266636223,-10.264442553822139 27.59761302191984,-9.923230361007889 27.65046284404533,-9.97013835731959 27.888793919976735,-10.006758582075237 28.069243695778024,-10.045460099766624 28.249375879096725,-10.079395353728591 28.43022377667512,-10.150291670795577 28.791454025593815,-10.187596557341818 28.971786732006052,-10.223659317483904 29.15230191067439,-10.244026458078478 29.274553131397965,-10.595415541110846 29.221543932725144,-10.854120048506298 29.181881978715754,-11.112624574291257 29.141721491722922,-11.500002075989297 29.080548951962573,-11.757997974951728 29.039147709747823,-12.14460330109685 28.97611966150703,-12.402078364269455 28.93348533324248,-12.782054804931434 28.869601305382545,-12.598357360616182 28.023521100039662,-12.557079607617803 27.84284188448988,-12.517635303839638 27.661850761663505,-12.423762728114962 27.24244743046024)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7554385786643 46.18632477078835 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 2022-02-26T20:49:47.976766Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N29W011/2022/02/26/05039A 2.0E-4 2.0E-4 true block average 2 2 30.0 -11.0 29.0 -10.0 POLYGON((-10.387894491585204 30.0,-10.244026458046598 29.274553131422653,-10.22365931748576 29.152301910683825,-10.193232916145494 29.0,-11.0 29.0,-11.0 30.0,-10.387894491585204 30.0)) 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_05039A_N29W011_2022_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05039A_N29W011_2022_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05039A_N29W011_2022_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05039A_N29W011_2022_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05039A_N29W011_2022_02_26_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