https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-12T15:25:59.427062Z 2019-02-12T15:26:24.426450Z s3://sentinel-s1-l1c/GRD/2019/2/12/IW/DV/S1B_IW_GRDH_1SDV_20190212T152559_20190212T152624_014915_01BD80_B4B7 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-02-12T15:25:59.427062Z 2019-02-12T15:26:24.426450Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190212T174745_V20190212T134429_20190212T170200.EOF 347.96564976415743 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-12T18:05:00.216546Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190212T152559_20190212T152624_014915_01BD80_B4B7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.4778815499166 10.358534726866848,41.03865607412167 10.471145851506941,41.60108720060906 10.583015423858448,42.16392378939166 10.693879447131941,42.72232230966448 10.80278565934574,42.61402909983434 11.34566288435523,42.57705672901124 11.526474203794837,42.5426291578287 11.707770074433347,42.50674242123704 11.888778813137275,42.472566334254026 12.070110441468007,42.435799716838495 12.250941744851907,42.42414085283255 12.3108338401389,41.862526444783995 12.203095211421298,41.29650215910206 12.093261797756792,40.73094045291592 11.982275364085808,40.1670998763012 11.87039854648961,40.179323508486526 11.810361503391054,40.217626337048976 11.62907438152029,40.25340125421025 11.44728024884899,40.29083882143078 11.265817187937323,40.32675135955155 11.084045482438246,40.36524262467319 10.902789519703964,40.44066762659064 10.539958930430902,40.4778815499166 10.358534726866848)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.91661493249851 46.05201776556885 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 2021-12-24T11:07:36.850962Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N11E042/2019/02/12/01BD80 2.0E-4 2.0E-4 true block average 2 2 12.0 42.0 11.0 43.0 POLYGON((42.48578024827477 12.0,42.57705672901678 11.526474203766986,42.682981970836344 11.0,42.0 11.0,42.0 12.0,42.48578024827477 12.0)) 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_01BD80_N11E042_2019_02_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01BD80_N11E042_2019_02_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01BD80_N11E042_2019_02_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01BD80_N11E042_2019_02_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01BD80_N11E042_2019_02_12_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