https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-05T03:07:27.749324Z 2022-11-05T03:07:52.748190Z s3://sentinel-s1-l1c/GRD/2022/11/5/IW/DV/S1A_IW_GRDH_1SDV_20221105T030727_20221105T030752_045753_0578EF_40FF 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 2022-11-05T03:07:27.749324Z 2022-11-05T03:07:52.748190Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221105T043904_V20221105T003542_20221105T035312.EOF 192.0988954630725 693000 Copernicus Ground Segment 2022-11-05T05:46:08.943705Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221105T030727_20221105T030752_045753_0578EF_40FF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.252464653914075 -12.464818735165094,37.684386031431565 -12.336513716327438,37.09751121810969 -12.202581465965459,36.52134631989111 -12.069777691873362,36.00952940088891 -11.950704586387063,35.96762304355236 -12.131208765699016,35.92329107632643 -12.31124538204175,35.878132497589284 -12.491094794252664,35.83121020568541 -12.670534184203783,35.7876852338448 -12.850789790217917,35.74529487452872 -13.031323717249437,35.703594497940855 -13.212033474891754,35.658173888390394 -13.391866587186833,35.647702703060915 -13.452232974081666,36.1674136662693 -13.57404012872124,36.74446151240808 -13.70786402423813,37.32924732592069 -13.84198583891014,37.904633225494536 -13.972451328380746,37.918347006051015 -13.91275172875131,37.95233765371388 -13.729962651025645,37.992893425126184 -13.548670286069108,38.036969055580236 -13.368182296747895,38.083259370542756 -13.18820222082117,38.16929392536299 -12.826775790581184,38.252464653914075 -12.464818735165094)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54570130302991 46.20983959312437 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 2022-11-05T06:56:50.036543Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/S14E038/2022/11/05/0578EF 2.0E-4 2.0E-4 true block average 2 2 -13.0 38.0 -14.0 39.0 POLYGON((38.12805934345506 -13.0,38.08325937054367 -13.188202220817779,38.03696905557943 -13.368182296751527,38.0 -13.519569138866393,38.0 -13.0,38.12805934345506 -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_0578EF_S14E038_2022_11_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0578EF_S14E038_2022_11_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0578EF_S14E038_2022_11_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0578EF_S14E038_2022_11_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0578EF_S14E038_2022_11_05_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