https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-26T17:11:44.292014Z 2022-05-26T17:12:13.309387Z s3://sentinel-s1-l1c/GRD/2022/5/26/IW/DV/S1A_IW_GRDH_1SDV_20220526T171144_20220526T171213_043385_052E4B_9635 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 2022-05-26T17:11:44.292014Z 2022-05-26T17:12:13.309387Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220526T192739_V20220526T153230_20220526T185000.EOF 348.0328804598036 693000 Copernicus Ground Segment 2022-05-26T19:46:00.314991Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220526T171144_20220526T171213_043385_052E4B_9635 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.406530816652705 2.264414477892064,16.510468845123942 2.4984263711854053,17.611438492143243 2.730774519599571,17.52500973815886 3.151006511656975,17.45140969812161 3.513154008855066,17.415904914198826 3.6944896366278943,17.340540386185648 4.056229698224194,17.303529439778767 4.23723128471132,17.280152999873067 4.35894681727957,16.174429447835013 4.128721063213545,15.070624345254856 3.897205486227438,15.20676128268005 3.230513931244869,15.356508719534409 2.504283870377027,15.394655380863789 2.322869848285348,15.406530816652705 2.264414477892064)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79692939042176 46.03461852829871 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 2022-05-26T21:41:40.752616Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/N02E017/2022/05/26/052E4B 2.0E-4 2.0E-4 true block average 2 2 3.0 17.0 2.0 18.0 POLYGON((17.556067118112434 3.0,17.611438492143254 2.730774519599572,17.0 2.6017368100648395,17.0 3.0,17.556067118112434 3.0)) 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_052E4B_N02E017_2022_05_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052E4B_N02E017_2022_05_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052E4B_N02E017_2022_05_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052E4B_N02E017_2022_05_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052E4B_N02E017_2022_05_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 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