* 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) 2023-02-14 23:35:47 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 = 2023-02-14 23:35:47 UTC Platform Name = SENTINEL-1A Platform Note = BLANK 2023 Date of data acquisition = 2023-02-27 19:42:08 UTC Date of data acquisition (Julian seconds) = 730842128 SIO creation time and date = 2023-02-27 21:00:36 UTC Icefile = BLANK Root SAR file name = S1A_IW_GRDH_1SDV_20230227T194155_20230227T194220_047426_05B18D_9015.SAFE Direction file name = gfs025_cdf/GFS025_2023_02_27_12_00_00_0730814400_008.nc Direction file analysis time = 2023-02-27 12:00:00 UTC Direction file valid for time = 2023-02-27 20:00:00 UTC Model time (Julian seconds) = 0730814400 Model time with tau (Julian seconds) = 0730843200 Sensor frequency (Hz) = 5405000454.334 Sensor wavelength (m) = 0.05547 Frequency band = C Polarization = VV Geophysical model function = CMOD4 Alpha = -1 Remove Noise Cpol = N Remove Noise Xpol = Y Upper left longitude = -27.9531 Upper right longitude = -24.9625 Upper left latitude = 40.7855 Upper right latitude = 41.1822 Start center longitude = -26.1131 Start center latitude = 39.4931 Scene center longitude = -26.2868 Scene center latitude = 40.2433 Lower left longitude = -27.5713 Lower right longitude = -24.6463 Lower left latitude = 39.2848 Lower right latitude = 39.6825 End center longitude = -26.2868 End center latitude = 40.2433 Northernmost Latitude = 41.1822 Southernmost Latitude = 39.2848 Easternmost Longitude = -27.9531 Westernmost Longitude = -24.6463 Minimum latitude (deg) = 39.2848 Maximum latitude (deg) = 41.1770 Minimum longitude (deg) = -27.9519 Maximum longitude (deg) = -24.6521 * 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 = 334 Columns in level-2 wind file = 511 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 = 8.7.0 Build date = Jan 22 2018 (347767) Memory bits = 64 Memory offset bits = 64 * Wind Information * Fraction Land = 0.00 Fraction Ice = No ice mask data present Statistics Flag (0/1) = 1 SAR Wind Speed Max = 28.18 SAR Wind Speed Min = 1.00 SAR Wind Speed Mean = 7.88 SAR Wind Speed Standard Deviation = 1.65 Model Wind Speed Max = 10.50 Model Wind Speed Min = 3.36 Model Wind Speed Mean = 6.53 Model Wind Speed Standard Deviation = 1.62 Fraction SAR 00 - 05 m/s = 0.006 Fraction SAR 05 - 10 m/s = 0.866 Fraction SAR 10 - 15 m/s = 0.128 Fraction SAR 15 - 20 m/s = 0.000 Fraction SAR 20 - 25 m/s = 0.000 Fraction SAR > 25 m/s = 0.000 Fraction Model 00 - 05 m/s = 0.168 Fraction Model 05 - 10 m/s = 0.810 Fraction Model 10 - 15 m/s = 0.022 Fraction Model 15 - 20 m/s = 0.000 Fraction Model 20 - 25 m/s = 0.000 Fraction Model > 25 m/s = 0.000