https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-26T03:30:51.740992Z 2020-08-26T03:31:20.750193Z s3://sentinel-s1-l1c/GRD/2020/8/26/IW/DV/S1A_IW_GRDH_1SDV_20200826T033051_20200826T033120_034072_03F4A5_3AF6 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 2020-08-26T03:30:51.740992Z 2020-08-26T03:31:20.750193Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200826T065842_V20200826T023855_20200826T055625.EOF 192.0359408945682 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-26T09:01:03.253171Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200826T033051_20200826T033120_034072_03F4A5_3AF6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.924873303422416 -8.701339538681978,32.369602396255345 -8.57736702184984,31.916605956124613 -8.475576173355803,31.351472428655104 -8.347787070031215,30.71680933823574 -8.203247239411906,30.702897213981643 -8.260298252848036,30.661411656827113 -8.440819617446085,30.61707939284036 -8.62069033691715,30.574575385981507 -8.800991011125722,30.5314085636452 -8.981143483623732,30.49325970145469 -9.162469844644415,30.339401726067713 -9.823976274615037,30.870225410571656 -9.946080590795344,31.43570306483798 -10.075140701120853,32.00269198740734 -10.203486352360823,32.56259427721217 -10.32916821324772,32.58653458539226 -10.207867058175932,32.711553009848004 -9.665080974047031,32.78832892229155 -9.301774673282088,32.82600930471981 -9.119971322242353,32.87021272835909 -8.939634735504683,32.90927352041161 -8.758150935462123,32.924873303422416 -8.701339538681978)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74857 46.08848787425163 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 2021-12-25T16:04:17.046538Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S10E032/2020/08/26/03F4A5 2.0E-4 2.0E-4 true block average 2 2 -9.0 32.0 -10.0 33.0 POLYGON((32.85541622251485 -9.0,32.82600930472021 -9.119971322240197,32.71155300984711 -9.665080974050678,32.63441203263938 -10.0,32.0 -10.0,32.0 -9.0,32.85541622251485 -9.0)) 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_03F4A5_S10E032_2020_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F4A5_S10E032_2020_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F4A5_S10E032_2020_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F4A5_S10E032_2020_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F4A5_S10E032_2020_08_26_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 2019 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