https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-23T18:33:42.085383Z 2023-06-23T18:34:07.084522Z s3://sentinel-s1-l1c/GRD/2023/6/23/IW/DV/S1A_IW_GRDH_1SDV_20230623T183342_20230623T183407_049117_05E7FD_99E2 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 2023-06-23T18:33:42.085383Z 2023-06-23T18:34:07.084522Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230623T185643_V20230623T182531_20230624T010031.EOF 347.25956447692687 693000 Copernicus Ground Segment 2023-06-23T19:10:36.315568Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230623T183342_20230623T183407_049117_05E7FD_99E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.998827049274194 30.382494059358535,-8.603189727794252 30.447789356141104,-8.32545846272766 30.492848846625574,-7.929268684782478 30.556051040498843,-7.654466022091617 30.599125139882897,-7.390864189930026 30.63987475002666,-6.995054760256346 30.699997957903534,-6.722715290795025 30.740615150366402,-6.4221403275076625 30.784739758970357,-6.457706063740094 30.965251730576874,-6.485425903619317 31.146988825658237,-6.516999605574335 31.32815472773772,-6.543040119649712 31.510097427257616,-6.6008490954686305 31.687511842966856,-6.637514360729725 31.867941325882327,-6.6801036908727625 32.047534874373085,-6.7172106023522975 32.22790146779832,-6.731888294007254 32.28705131007089,-7.042913232679094 32.24254286426437,-7.31381628819198 32.20310220583425,-7.585069629212312 32.162996293815155,-7.99041159726109 32.10191568919271,-8.396917804566309 32.03927796342897,-8.669456942493493 31.996507607694525,-8.937967444664665 31.953755449869043,-9.339423958082175 31.888704934682007,-9.280586701603278 31.64894612583243,-9.239534154751766 31.46813701588583,-9.190770752681944 31.288595803553363,-9.144651320515273 31.108627206438328,-9.108275684755451 30.927058628561774,-9.063872755314295 30.746814518929575,-9.039127403435412 30.563322373141748,-8.998827049274194 30.382494059358535)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7317883566071 46.50996303921332 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 2023-06-23T22:24:25.837378Z Batch API, v4.221.0 s3://deafrica-sentinel-1/s1_rtc/N30W010/2023/06/23/05E7FD 2.0E-4 2.0E-4 true block average 2 2 31.0 -10.0 30.0 -9.0 POLYGON((-9.0 30.387757107445697,-9.039127403435836 30.563322373143205,-9.06387275531411 30.746814518928037,-9.108275684756912 30.927058628567657,-9.122888834179767 31.0,-9.0 31.0,-9.0 30.387757107445697)) 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_05E7FD_N30W010_2023_06_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E7FD_N30W010_2023_06_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E7FD_N30W010_2023_06_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E7FD_N30W010_2023_06_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E7FD_N30W010_2023_06_23_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