https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-14T02:18:02.385568Z 2023-08-14T02:18:31.419652Z s3://sentinel-s1-l1c/GRD/2023/8/14/IW/DV/S1A_IW_GRDH_1SDV_20230814T021802_20230814T021831_049865_05FF5A_6F68 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 2023-08-14T02:18:02.385568Z 2023-08-14T02:18:31.419652Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230814T034348_V20230813T234623_20230814T030353.EOF 192.0954201704844 693000 Copernicus Ground Segment 2023-08-14T04:23:57.932330Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230814T021802_20230814T021831_049865_05FF5A_6F68 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.65977305697889 -12.215151496179406,50.0876354789103 -12.086035022471979,49.51103691510144 -11.954607252490327,48.93499276929495 -11.822010162991132,48.418322599025146 -11.701981213472095,48.27658858751287 -12.300628371783013,48.19041537173432 -12.661259062717976,48.05946367423305 -13.201880306988773,48.029226580676315 -13.32348916721995,48.548007856315465 -13.444971076746373,49.12652270111174 -13.579042849482093,49.70619169056674 -13.711902966923942,50.28611958278512 -13.843335615458845,50.48108542047023 -12.997043391436241,50.65977305697889 -12.215151496179406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51143820576583 46.07330694172364 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 2023-08-14T06:06:25.989027Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S12E048/2023/08/14/05FF5A 2.0E-4 2.0E-4 true block average 2 2 -11.0 48.0 -12.0 49.0 POLYGON((48.34776451228837 -12.0,48.41832259902498 -11.701981213472173,49.0 -11.836973893897321,49.0 -12.0,48.34776451228837 -12.0)) 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_05FF5A_S12E048_2023_08_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FF5A_S12E048_2023_08_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FF5A_S12E048_2023_08_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FF5A_S12E048_2023_08_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FF5A_S12E048_2023_08_14_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