https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-13T04:46:55.144491Z 2022-07-13T04:47:24.164857Z s3://sentinel-s1-l1c/GRD/2022/7/13/IW/DV/S1A_IW_GRDH_1SDV_20220713T044655_20220713T044724_044077_0542E6_77DC 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 2022-07-13T04:46:55.144491Z 2022-07-13T04:47:24.164857Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220713T062633_V20220713T022237_20220713T054007.EOF 192.0771986028378 693000 Copernicus Ground Segment 2022-07-13T06:51:10.252784Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220713T044655_20220713T044724_044077_0542E6_77DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.251735938462346 14.448909389256603,16.68105285062619 14.559703392319093,16.108311460919367 14.669386452676935,15.534974511419207 14.777660920727087,14.965203953525416 14.88374519652488,14.741717200363796 13.739471816399684,14.646830428314946 13.255981949542253,15.212266928692127 13.14868185079596,15.781275526377621 13.039350674806725,16.349294611880218 12.92886419420892,16.91560146667966 12.817380255371859,17.08983466579134 13.664975961503755,17.251735938462346 14.448909389256603)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86884176350571 46.03175 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 2022-07-13T08:48:00.153714Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N14E017/2022/07/13/0542E6 2.0E-4 2.0E-4 true block average 2 2 15.0 17.0 14.0 18.0 POLYGON((17.251735938462318 14.448909389256594,17.159025258114205 14.0,17.0 14.0,17.0 14.497782105009701,17.251735938462318 14.448909389256594)) 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_0542E6_N14E017_2022_07_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0542E6_N14E017_2022_07_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0542E6_N14E017_2022_07_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0542E6_N14E017_2022_07_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0542E6_N14E017_2022_07_13_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