https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-24T05:14:02.246699Z 2023-05-24T05:14:31.270365Z s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T051402_20230524T051431_048671_05DA95_777E 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 2023-05-24T05:14:02.246699Z 2023-05-24T05:14:31.270365Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230524T050621_V20230524T042610_20230524T110110.EOF 191.9739489983764 693000 Copernicus Ground Segment 2023-05-24T06:44:30.363084Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230524T051402_20230524T051431_048671_05DA95_777E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.291235305504761 5.744521232281102,8.177773732695737 5.975058549109998,7.618634910449827 6.089901628172697,7.073142037321025 6.201330473044381,7.022354462197862 5.962665614094008,6.985558221936782 5.781690426404335,6.914900289022043 5.419120241595837,6.878832910303526 5.237976979792101,6.8426114924428365 5.056858988297384,6.74419374997261 4.5729778415028175,7.844361164309865 4.344379951260877,8.955659904499479 4.11167296605658,9.017777354711164 4.415518118613708,9.05548521876918 4.59697823180553,9.084156472051859 4.780332352618655,9.12118154618301 4.96192813174904,9.160275095569148 5.143087951582799,9.201339155699355 5.323833689466561,9.241554942113531 5.504755793001885,9.291235305504761 5.744521232281102)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77161 46.02045037444437 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 2023-05-24T10:03:51.706956Z Batch API, v4.207.2 s3://deafrica-sentinel-1/s1_rtc/N05E007/2023/05/24/05DA95 2.0E-4 2.0E-4 true block average 2 2 6.0 7.0 5.0 8.0 POLYGON((7.0 5.852719517339237,7.030299171516255 6.0,8.0 6.0,8.0 5.0,7.0 5.0,7.0 5.852719517339237)) 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_05DA95_N05E007_2023_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DA95_N05E007_2023_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DA95_N05E007_2023_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DA95_N05E007_2023_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DA95_N05E007_2023_05_24_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