https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-04T02:37:50.145787Z 2023-10-04T02:38:15.145052Z s3://sentinel-s1-l1c/GRD/2023/10/4/IW/DV/S1A_IW_GRDH_1SDV_20231004T023750_20231004T023815_050609_0618C5_51C1 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 2023-10-04T02:37:50.145787Z 2023-10-04T02:38:15.145052Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231003T230504_V20231003T223227_20231004T050727.EOF 191.9741819020591 693000 Copernicus Ground Segment 2023-10-04T07:19:14.270784Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231004T023750_20231004T023815_050609_0618C5_51C1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.38163977415258 5.75866744417282,47.2656063462458 5.989700711345728,46.705513247081676 6.104716529634379,46.1579167970406 6.216549184540736,46.01205901771163 5.492190724513267,45.93834639394365 5.1300900852798375,45.900984945585904 4.949135603770976,45.852914161096926 4.708365736613898,46.95635823974631 4.47937136811203,48.06973913515028 4.2464552588118245,48.194648544329944 4.8508429610975545,48.229896273814944 5.032882633456864,48.26736541007422 5.214453607239744,48.30290664465684 5.3964249796372945,48.34315064826553 5.577410772990571,48.38163977415258 5.75866744417282)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75332570037477 46.0324552230661 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 2023-10-04T14:29:07.516278Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N05E045/2023/10/04/0618C5 2.0E-4 2.0E-4 true block average 2 2 6.0 45.0 5.0 46.0 POLYGON((45.91148685466904 5.0,46.0 5.432952865398801,46.0 5.0,45.91148685466904 5.0)) 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_0618C5_N05E045_2023_10_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0618C5_N05E045_2023_10_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0618C5_N05E045_2023_10_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0618C5_N05E045_2023_10_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0618C5_N05E045_2023_10_04_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