* Ancillary data from NetCDF-2 file * Title = SAR winds at 10-m height neutral stability Institution = BLANK Source = SAR imagery European Space Agency (ESA) History = ANSWRS 3.0 European Space Agency (ESA) 2021-10-05 17:26:18 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 = 2021-10-05 17:26:18 UTC Platform Name = SENTINEL-1A Platform Note = BLANK 2021 Date of data acquisition = 2021-10-15 17:49:00 UTC Date of data acquisition (Julian seconds) = 687635340 SIO creation time and date = 2021-10-15 21:28:54 UTC Icefile = IMSMASK1KM_2021_10_15_00_00_00_0687571200.nc Root SAR file name = S1A_EW_GRDM_1SDH_20211015T174826_20211015T174933_040133_04C0AD_E68C.SAFE Direction file name = gfs05_cdf/GFS05_2021_10_15_12_00_00_0687614400_006.nc Direction file analysis time = 2021-10-15 12:00:00 UTC Direction file valid for time = 2021-10-15 18:00:00 UTC Model time (Julian seconds) = 0687614400 Model time with tau (Julian seconds) = 0687636000 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 = -160.4544 Upper right longitude = -171.0918 Upper left latitude = 69.8197 Upper right latitude = 70.7614 Start center longitude = -161.9140 Start center latitude = 74.2487 Scene center longitude = -163.9297 Scene center latitude = 72.3205 Lower left longitude = -155.5953 Lower right longitude = -168.5651 Lower left latitude = 73.6061 Lower right latitude = 74.7163 End center longitude = -163.9297 End center latitude = 72.3205 Northernmost Latitude = 74.7163 Southernmost Latitude = 69.8197 Easternmost Longitude = -171.0918 Westernmost Longitude = -155.5953 Minimum latitude (deg) = 69.8240 Maximum latitude (deg) = 74.7154 Minimum longitude (deg) = -171.0762 Maximum longitude (deg) = -155.5953 * 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 = 889 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_050 Directory with SIO finished = s1_sio_finished_050 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 = gfs05_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 = 8.7.0 Build date = Jan 22 2018 (347767) Memory bits = 64 Memory offset bits = 64 * Wind Information * Fraction Land = 0.02 Fraction Ice = 0.41 Statistics Flag (0/1) = 1 SAR Wind Speed Max = 31.05 SAR Wind Speed Min = 0.00 SAR Wind Speed Mean = 8.63 SAR Wind Speed Standard Deviation = 2.92 Model Wind Speed Max = 10.90 Model Wind Speed Min = 3.82 Model Wind Speed Mean = 8.31 Model Wind Speed Standard Deviation = 0.88 Fraction SAR 00 - 05 m/s = 0.072 Fraction SAR 05 - 10 m/s = 0.646 Fraction SAR 10 - 15 m/s = 0.261 Fraction SAR 15 - 20 m/s = 0.015 Fraction SAR 20 - 25 m/s = 0.004 Fraction SAR > 25 m/s = 0.001 Fraction Model 00 - 05 m/s = 0.001 Fraction Model 05 - 10 m/s = 0.936 Fraction Model 10 - 15 m/s = 0.062 Fraction Model 15 - 20 m/s = 0.000 Fraction Model 20 - 25 m/s = 0.000 Fraction Model > 25 m/s = 0.000