https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-25T03:01:15.937159Z 2023-09-25T03:02:05.936720Z s3://sentinel-s1-l1c/GRD/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T030140_20230925T030205_050478_06144D_AA80 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 2023-09-25T03:01:40.936940Z 2023-09-25T03:02:05.936720Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF 191.998200812975 693000 Copernicus Ground Segment 2023-09-25T05:45:20.405260Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230925T030140_20230925T030205_050478_06144D_AA80 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.822254117968626 8.81947822126175,42.263184650182424 8.933031444667447,41.69802884282766 9.04689109640159,41.13648523805501 9.159084786042067,40.59103477900886 9.26715611321592,40.55519609842477 9.086168579565811,40.51144945655719 8.906651431520965,40.482421845617566 8.724206870018845,40.410912503536025 8.361970988341339,40.37727508502978 8.18042011836872,40.34192461101213 7.9992050232766,40.30215493465352 7.818871592846234,40.29015809185696 7.758942587937103,40.83898950953958 7.648521590594731,41.39986968501964 7.534890668673038,41.95965253644748 7.420702342336169,42.5095759291801 7.307779345677508,42.53295226712611 7.365590768682352,42.570280799930046 7.547108570383759,42.60690326648649 7.72876930819858,42.71486981189795 8.274124844108913,42.74653396191748 8.456789446751516,42.781562482976845 8.638760765848062,42.822254117968626 8.81947822126175)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88640783479141 46.2164331384821 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/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T030115_20230925T030140_050478_06144D_670E 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 2023-09-25T03:01:15.937159Z 2023-09-25T03:01:40.935451Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF 192.0149867804606 693000 Copernicus Ground Segment 2023-09-25T05:55:02.169170Z Sentinel-1 IPF, 003.61 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9.787752567914888,43.05775482732214 9.968856173092522,43.093444669239204 10.150670382490938,43.13379972990592 10.331445864408568)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.97983 46.2218832588641 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 2023-09-25T08:45:03.787184Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N08E041/2023/09/25/06144D 2.0E-4 2.0E-4 true block average 2 2 9.0 41.0 8.0 42.0 POLYGON((41.0 8.0,41.0 9.0,42.0 9.0,42.0 8.0,41.0 8.0)) 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_06144D_N08E041_2023_09_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06144D_N08E041_2023_09_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06144D_N08E041_2023_09_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06144D_N08E041_2023_09_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06144D_N08E041_2023_09_25_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