https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-24T03:07:31.956309Z 2023-11-24T03:07:56.955132Z s3://sentinel-s1-l1c/GRD/2023/11/24/IW/DV/S1A_IW_GRDH_1SDV_20231124T030731_20231124T030756_051353_063254_5BA4 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 2023-11-24T03:07:31.956309Z 2023-11-24T03:07:56.955132Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231124T043401_V20231124T003546_20231124T035316.EOF 192.0989494839555 693000 Copernicus Ground Segment 2023-11-24T05:50:36.005819Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231124T030731_20231124T030756_051353_063254_5BA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.25271303271252 -12.464780943381417,37.684634072328194 -12.336475042767464,37.097759514768285 -12.202542032918961,36.521594488441586 -12.069737404929494,36.009867058657235 -11.950684478309416,35.96795923548926 -12.131188292071672,35.92362696419255 -12.311224784335085,35.878470375343184 -12.491074613656437,35.8315479822581 -12.67051399346846,35.78801786312205 -12.850768314056165,35.74562936741694 -13.031302686852571,35.703927885288294 -13.212012138500626,35.65850771827476 -13.391845299692783,35.64803935989287 -13.452212366532137,36.16765982635008 -13.573999004163932,36.744707112908756 -13.707823629027239,37.32949191977963 -13.841946025288603,37.904876594863296 -13.972412109709854,37.91859057926471 -13.91271257066592,37.952582262206484 -13.729923806567898,37.99313874290907 -13.548631554922393,38.03721481514828 -13.36814374450285,38.08350552772488 -13.188163780152333,38.16954111669243 -12.826737686637033,38.25271303271252 -12.464780943381417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54711830863972 46.21050715051574 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 2023-11-24T06:56:17.115285Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S14E038/2023/11/24/063254 2.0E-4 2.0E-4 true block average 2 2 -13.0 38.0 -14.0 39.0 POLYGON((38.12829693027792 -13.0,38.08350552772897 -13.188163780135255,38.037214815142214 -13.368143744527062,38.0 -13.520535283948039,38.0 -13.0,38.12829693027792 -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_063254_S14E038_2023_11_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063254_S14E038_2023_11_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063254_S14E038_2023_11_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063254_S14E038_2023_11_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063254_S14E038_2023_11_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