https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-08-15T04:22:18.484901Z 2022-08-15T04:23:12.503958Z s3://sentinel-s1-l1c/GRD/2022/8/15/IW/DV/S1A_IW_GRDH_1SDV_20220815T042247_20220815T042312_044558_055167_BDF0 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 2022-08-15T04:22:47.506181Z 2022-08-15T04:23:12.503958Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220815T060242_V20220815T015758_20220815T051528.EOF 192.0491592952436 693000 Copernicus Ground Segment 2022-08-15T06:24:23.809857Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220815T042247_20220815T042312_044558_055167_BDF0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.045054193831266 12.682054139895612,22.476776187611488 12.794024856139501,21.906933127698498 12.90497358967294,21.330388836352874 13.015863534331457,20.789875909017063 13.1185642535861,20.68516601561567 12.575288176942408,20.649729359430573 12.394254961589326,20.61329676815412 12.213406465285859,20.577553045694078 12.032421245796339,20.542595013633985 11.851280214155423,20.505430617711923 11.670557159096392,20.494998096174825 11.610249609040132,21.033085667100845 11.506260545723855,21.60486118446788 11.394579719698479,22.17569820766479 11.28188221071761,22.744629889242766 11.168376813139837,22.79361852706757 11.410145695511863,22.828455654331187 11.592084830806806,22.86555107534178 11.773569513083206,22.90386086752851 11.954810057038447,22.976381723910468 12.318102281444238,23.008071334430614 12.500652307601834,23.045054193831266 12.682054139895612)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90564146595232 46.19630269864839 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/2022/8/15/IW/DV/S1A_IW_GRDH_1SDV_20220815T042218_20220815T042247_044558_055167_5776 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 2022-08-15T04:22:18.484901Z 2022-08-15T04:22:47.504694Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220815T060242_V20220815T015758_20220815T051528.EOF 192.0750840142003 693000 Copernicus Ground Segment 2022-08-15T06:24:12.354348Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220815T042218_20220815T042247_044558_055167_5776 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.384825217442124 14.313135308189661,22.80843786027215 14.425141634753238,22.22732177177105 14.536528195387586,21.65151892854641 14.645365512852354,21.108078235832014 14.746675413258588,21.09707824507525 14.688465905131656,21.061491629304538 14.50752333165589,21.02515454330052 14.326715304478743,20.990279355339172 14.145630305517358,20.884458218862058 13.602565610606302,20.849842378203498 13.42140929301368,20.789875909017063 13.1185642535861,21.330388836352874 13.015863534331457,21.906933127698498 12.90497358967294,22.476776187611488 12.794024856139501,23.045054193831266 12.682054139895612,23.073647414259234 12.80361180624545,23.112057906532545 12.984822706399823,23.14844390031032 13.166432274504016,23.18784000667266 13.347445894273307,23.260935196957533 13.710591864113077,23.296192099113327 13.892414950653958,23.333123445101837 14.073906919897524,23.372992518261714 14.25482214108736,23.384825217442124 14.313135308189661)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.95420451661223 46.20768817698056 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 2022-08-31T15:21:19.226751Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N12E023/2022/08/15/055167 2.0E-4 2.0E-4 true block average 2 2 13.0 23.0 12.0 24.0 POLYGON((23.115098720495553 13.0,23.07364741425948 12.80361180624659,23.045054193828825 12.682054139884993,23.00807133443029 12.500652307601227,23.0 12.454156869910689,23.0 13.0,23.115098720495553 13.0)) 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_055167_N12E023_2022_08_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_055167_N12E023_2022_08_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_055167_N12E023_2022_08_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_055167_N12E023_2022_08_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_055167_N12E023_2022_08_15_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 2021 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