https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-19T15:33:59.449856Z 2023-06-19T15:34:28.466017Z s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T153359_20230619T153428_049056_05E630_74F5 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 2023-06-19T15:33:59.449856Z 2023-06-19T15:34:28.466017Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230619T163340_V20230619T122322_20230619T154052.EOF 347.57825477573715 693000 Copernicus Ground Segment 2023-06-19T17:27:27.797846Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230619T153359_20230619T153428_049056_05E630_74F5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.202754439474795 -24.311664524297846,44.54696492629146 -24.232700391778053,44.78996409337674 -24.176423444488066,45.033375346767684 -24.119613909751237,45.396715839917 -24.03400601741402,45.63956054560667 -23.976244666739785,46.002811294489796 -23.88903593783612,46.244349914997215 -23.830511496728768,46.58985055169667 -23.746044086609153,46.474733966129506 -23.329272421196155,46.423006111025124 -23.150276018397822,46.372852227281 -22.970908615856203,46.27036916820354 -22.612763453370526,46.22037524272541 -22.43340441019176,46.13823088710612 -22.133775866641752,45.56024706548219 -22.273898877838818,44.963033466792325 -22.416248256214782,44.36352476647406 -22.55665555832639,43.780711339492434 -22.69075243749621,43.858992298584006 -22.99161397254215,43.902131820909005 -23.172761491963538,43.94966669793356 -23.35290974960557,43.99485341283537 -23.533609293538763,44.043156956938994 -23.713603377594588,44.09064771337927 -23.89379574774004,44.13969718630518 -24.073641547174056,44.187973762602816 -24.253676819616746,44.202754439474795 -24.311664524297846)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.2133 45.71301558436529 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 2023-06-19T22:07:46.216660Z Batch API, v4.217.0 s3://deafrica-sentinel-1/s1_rtc/S24E043/2023/06/19/05E630 2.0E-4 2.0E-4 true block average 2 2 -23.0 43.0 -24.0 44.0 POLYGON((44.0 -23.55278708390295,43.94966669792404 -23.352909749570326,43.90213182090746 -23.17276149195547,43.86098939586641 -23.0,44.0 -23.0,44.0 -23.55278708390295)) 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_05E630_S24E043_2023_06_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E630_S24E043_2023_06_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E630_S24E043_2023_06_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E630_S24E043_2023_06_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E630_S24E043_2023_06_19_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