* Ancillary data from NetCDF-2 file * Title = SAR winds at 10-m height neutral stability Institution = BLANK Source = RCM2_OK2939952_PK3031864_1_SCLND_20240420_020104_HH_HV_GRD History = ANSWRS 3.0 Canadian Space Agency (CSA) 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 (OPERATIONS) PNG Note = RADARSAT Constellation Mission Imagery Copyright Government of Canada 2024!CRADARSAT is an official mark of the Canadian Space Agency!CProcessed at NOAA/NESDIS/STAR/SOCD Original SAR Copyright = Canadian Space Agency (CSA) ANSWRS Version = 2024-04-15 16:51:43 UTC Platform Name = RCM-2 Platform Note = BLANK Date of data acquisition = 2024-04-20 02:01:10 UTC Date of data acquisition (Julian seconds) = 766893670 SIO creation time and date = 2024-04-20 04:16:13 UTC Icefile = IMSMASK1KM_2024_04_20_00_00_00_0766886400.nc Root SAR file name = RCM2_OK2939952_PK3031864_1_SCLND_20240420_020104_HH_HV_GRD Direction file name = gfs025_cdf/GFS025_2024_04_20_00_00_00_0766886400_002.nc Direction Shift Longitude = 0 Direction Shift Latitude = 0 Direction file analysis time = 2024-04-20 00:00:00 UTC Direction file valid for time = 2024-04-20 02:00:00 UTC Model time (Julian seconds) = 0766886400 Model time with tau (Julian seconds) = 0766893600 Sensor frequency (Hz) = 5405000000.000 Sensor wavelength (m) = 0.05547 Frequency band = C Polarization = HH Geophysical model function = CMOD4 Alpha = 1.0 Remove Noise Cpol = N Remove Noise Xpol = N Upper left longitude = 158.0139 Upper right longitude = 213.9032 Upper left latitude = 86.2685 Upper right latitude = 89.1605 Start center longitude = 137.8452 Start center latitude = 88.0214 Scene center longitude = 160.6900 Scene center latitude = 87.9840 Lower left longitude = 152.1254 Lower right longitude = 142.4916 Lower left latitude = 86.3011 Lower right latitude = 89.6169 End center longitude = 160.6900 End center latitude = 87.9840 Northernmost Latitude = 89.6169 Southernmost Latitude = 86.2685 Easternmost Longitude = 142.4916 Westernmost Longitude = 213.9032 Minimum latitude (deg) = 86.2700 Maximum latitude (deg) = 89.6127 Minimum longitude (deg) = 137.2322 Maximum longitude (deg) = 213.5412 * 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 = 246 Columns in level-2 wind file = 726 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 = rcm_sio_source_025 Directory with SIO finished = rcm_sio_finished_025 Directory with SIO KMZ output = answrs_siokmz2 Directory with netCDF-1 output = APL_ANSWRS_GFS_RCM Directory with netCDF-2 output = APL_ANSWRS_GFS_RCM Directory with netCDF-3 output = APL_ANSWRS_GFS_RCM Directory with netCDF-3 THREDDS output = APL_ANSWRS_GFS_RCM Directory with wind PNG images = APL_ANSWRS_GFS_RCM Directory with wind KMZ files = APL_ANSWRS_GFS_RCM Directory to deposit files after processing = rcm_already_processed Directory with map PNG images = APL_ANSWRS_GFS_RCM Directory with thumbnail PNG images = APL_ANSWRS_GFS_RCM Directory with level-3 info files = APL_ANSWRS_GFS_RCM 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 = 0.00 Fraction Ice = 0.96 Statistics Flag (0/1) = 1 SAR Wind Speed Max = 27.84 SAR Wind Speed Min = 1.28 SAR Wind Speed Mean = 15.72 SAR Wind Speed Standard Deviation = 3.93 Model Wind Speed Max = 3.10 Model Wind Speed Min = 2.52 Model Wind Speed Mean = 2.84 Model Wind Speed Standard Deviation = 0.15 Fraction SAR 00 - 05 m/s = 0.047 Fraction SAR 05 - 10 m/s = 0.034 Fraction SAR 10 - 15 m/s = 0.225 Fraction SAR 15 - 20 m/s = 0.621 Fraction SAR 20 - 25 m/s = 0.070 Fraction SAR > 25 m/s = 0.002 Fraction Model 00 - 05 m/s = 1.000 Fraction Model 05 - 10 m/s = 0.000 Fraction Model 10 - 15 m/s = 0.000 Fraction Model 15 - 20 m/s = 0.000 Fraction Model 20 - 25 m/s = 0.000 Fraction Model > 25 m/s = 0.000