https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-06T04:24:36.141739Z 2018-02-06T04:25:24.135266Z s3://sentinel-s1-l1c/GRD/2018/2/6/IW/DV/S1A_IW_GRDH_1SDV_20180206T042501_20180206T042524_020481_023065_97A0 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 2018-02-06T04:25:01.142135Z 2018-02-06T04:25:24.135266Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180206T061801_V20180206T020539_20180206T052309.EOF 192.7980440670443 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-06T06:36:31.198673Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180206T042501_20180206T042524_020481_023065_97A0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.213605598 32.464647342,24.810607287 32.529482621,24.539318782 32.572349346,24.131906752 32.635551758,23.859983404 32.676952767,23.451632685 32.737949749,23.179092728 32.777875959,22.906311357 32.817209763,22.577429688 32.863779994,22.469148123 32.322351892,22.430540049 32.14219424,22.394301402 31.961699796,22.324064156 31.605660041,22.648368016 31.55871641,22.917363141 31.519104555,23.186130027 31.478928578,23.588846598 31.41760984,23.857031317 31.376029493,24.258862444 31.312610652,24.526448851 31.269634593,24.923969365 31.204688332,25.004221475 31.561291643,25.045632904 31.742051697,25.089461933 31.922420453,25.213605598 32.464647342)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7019617796979 46.29154382026038 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/2018/2/6/IW/DV/S1A_IW_GRDH_1SDV_20180206T042436_20180206T042501_020481_023065_D99C 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 2018-02-06T04:24:36.141739Z 2018-02-06T04:25:01.140651Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180206T061801_V20180206T020539_20180206T052309.EOF 192.8906353584858 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-06T06:36:37.933341Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180206T042436_20180206T042501_020481_023065_D99C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.55810569 33.970677944,25.151304066 34.034892552,24.875076739 34.077672965,24.460220242 34.140679607,24.183310423 34.181905761,23.767445909 34.242573713,23.489874711 34.282235939,23.212045017 34.321269954,22.874636936 34.367761015,22.729512863 33.646030931,22.577429688 32.863779994,22.906311357 32.817209763,23.179092728 32.777875959,23.451632685 32.737949749,23.859983404 32.676952767,24.131906752 32.635551758,24.539318782 32.572349346,24.810607287 32.529482621,25.213605598 32.464647342,25.390323677 33.247957862,25.55810569 33.970677944)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6630543578951 46.25011080404889 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 2022-01-21T09:04:44.467442Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N32E022/2018/02/06/023065 2.0E-4 2.0E-4 true block average 2 2 33.0 22.0 32.0 23.0 POLYGON((22.401991098934367 32.0,22.43054004899257 32.14219423996545,22.469148123007596 32.322351892037496,22.60391322420449 33.0,23.0 33.0,23.0 32.0,22.401991098934367 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_023065_N32E022_2018_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023065_N32E022_2018_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023065_N32E022_2018_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023065_N32E022_2018_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023065_N32E022_2018_02_06_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