* Ancillary data from NetCDF-2 file * Title = SAR winds at 10-m height neutral stability Institution = BLANK Source = S1A_EW_GRDM_1SDH_20240419T062331_20240419T062435_053499_067DFA_614F.SAFE History = ANSWRS 3.0 European Space Agency (ESA) 2024-04-15 16:51:43 UTC Reference = ANSWRS 3.0 Version: Release 1.0, September 2019 Comments = Operational as of May 1, 2013 Conventions = CF-1.6 ANSWRS Product Name = SAR-derived wind speed ANSWRS Note = Processed at NOAA NCWCP (SOCD) PNG Note = Contains modified Copernicus Sentinel data!CProcessed at NOAA/NESDIS/STAR/SOCD!C Original SAR Copyright = European Space Agency (ESA) ANSWRS Version = 2024-04-15 16:51:43 UTC Platform Name = SENTINEL-1A Platform Note = BLANK Date of data acquisition = 2024-04-19 06:24:03 UTC Date of data acquisition (Julian seconds) = 766823043 SIO creation time and date = 2024-04-19 09:20:30 UTC Icefile = IMSMASK1KM_2024_04_19_00_00_00_0766800000.nc Root SAR file name = S1A_EW_GRDM_1SDH_20240419T062331_20240419T062435_053499_067DFA_614F.SAFE Direction file name = gfs025_cdf/GFS025_2024_04_19_00_00_00_0766800000_006.nc Direction Shift Longitude = 0 Direction Shift Latitude = 0 Direction file analysis time = 2024-04-19 00:00:00 UTC Direction file valid for time = 2024-04-19 06:00:00 UTC Model time (Julian seconds) = 0766800000 Model time with tau (Julian seconds) = 0766821600 Sensor frequency (Hz) = 5405000454.334 Sensor wavelength (m) = 0.05547 Frequency band = C Polarization = HH Geophysical model function = CMOD4 Alpha = 1.0 Remove Noise Cpol = N Remove Noise Xpol = Y Upper left longitude = 21.5040 Upper right longitude = 5.4026 Upper left latitude = 76.9327 Upper right latitude = 78.2859 Start center longitude = 23.2373 Start center latitude = 81.2340 Scene center longitude = 17.9749 Scene center latitude = 79.5204 Lower left longitude = 33.0281 Lower right longitude = 12.0637 Lower left latitude = 80.1852 Lower right latitude = 82.0143 End center longitude = 17.9749 End center latitude = 79.5204 Northernmost Latitude = 82.0143 Southernmost Latitude = 76.9327 Easternmost Longitude = 5.4026 Westernmost Longitude = 33.0281 Minimum latitude (deg) = 76.9367 Maximum latitude (deg) = 82.0127 Minimum longitude (deg) = 5.4298 Maximum longitude (deg) = 33.0281 * Default file inputs * Save SIO image as two bytes = N Degree of polynomial fit = 2 Produce SIO KMZ file = N Produce Level-1 CDF file = N Produce PNG Wind image = Y Produce KMZ wind file = Y Resample level-2 data to this size (m) = 500.000 Direction to use if no direction file = 135.000 Resample level-3 to this size (m) = 500.000 Rows in level-2 wind file = 856 Columns in level-2 wind file = 831 Resample mask to this size (m) = 500 Average rows on input read = 1 Average columns on input read = 1 Minimum wind in PNG image = 0.00000 Maximum wind in PNG image = 25.0000 L-band model code = 0 C-band model code = 5 X-band model code = 1 Produce map PNG files = Y Size of map PNG file (pixels) = 150 Product thumb nail wind PNG images = Y Size of thumb nail PNG file (pixels) = 150 Produce Level-3 output text file = Y Maximum wind in PNG image = 25.0000 Directory with Radarsat-2 data = radarsat2 Directory with ALOS PALSAR data = psar_asf Directory with ASF Radarsat-1 data = ers_rsat1_class Directory with Gatineau Radarsat-1 data = rsat1_gat Directory with CSTARS Radarsat-1 data = rsat1_cstars Directory with TerraSAR-X data = terrasarx Directory with Envisat data = envisat_esa Directory with GRIB executables = wgrib_utilities Directory with SIO output = s1_sio_source_025 Directory with SIO finished = s1_sio_finished_025 Directory with SIO KMZ output = answrs_siokmz2 Directory with netCDF-1 output = APL_ANSWRS_GFS_S1 Directory with netCDF-2 output = APL_ANSWRS_GFS_S1 Directory with netCDF-3 output = APL_ANSWRS_GFS_S1 Directory with netCDF-3 THREDDS output = APL_ANSWRS_GFS_S1 Directory with wind PNG images = APL_ANSWRS_GFS_S1 Directory with wind KMZ files = APL_ANSWRS_GFS_S1 Directory to deposit files after processing = s1_already_processed Directory with map PNG images = APL_ANSWRS_GFS_S1 Directory with thumbnail PNG images = APL_ANSWRS_GFS_S1 Directory with level-3 info files = APL_ANSWRS_GFS_S1 Directory with ANSWRS IDL code = idlsarops Directory with model data = gfs025_cdf File with list of flipped R1 data = asf_flipped_files.txt File with R1 file shifts = shifts.txt Directory with CIA map data = cia Directory with DEM 3s data = dem3 Directory with DEM 30s data = dcw Directory with OVRDLG data = dlg Directory with SRMAP data = cia Directory with GSHHS data = gshhs NRCS Slope = 1.00000 NRCS Bias = 0.00000 * IDL Information * Architecture = x86_64 Operating system = linux Operating system family = unix Operating system name = linux Release = 8.9.0 Build date = Apr 27 2023 (450973) Memory bits = 64 Memory offset bits = 64 * Wind Information * Fraction Land = 0.31 Fraction Ice = 0.59 Statistics Flag (0/1) = 1 SAR Wind Speed Max = 53.48 SAR Wind Speed Min = 1.78 SAR Wind Speed Mean = 15.08 SAR Wind Speed Standard Deviation = 3.70 Model Wind Speed Max = 20.73 Model Wind Speed Min = 2.88 Model Wind Speed Mean = 16.31 Model Wind Speed Standard Deviation = 4.36 Fraction SAR 00 - 05 m/s = 0.017 Fraction SAR 05 - 10 m/s = 0.096 Fraction SAR 10 - 15 m/s = 0.241 Fraction SAR 15 - 20 m/s = 0.633 Fraction SAR 20 - 25 m/s = 0.012 Fraction SAR > 25 m/s = 0.001 Fraction Model 00 - 05 m/s = 0.054 Fraction Model 05 - 10 m/s = 0.061 Fraction Model 10 - 15 m/s = 0.116 Fraction Model 15 - 20 m/s = 0.714 Fraction Model 20 - 25 m/s = 0.056 Fraction Model > 25 m/s = 0.000