* 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 2.0 European Space Agency (ESA) Reference = ANSWRS 2.0 Version: Release 1.0, November 1, 2012 Comments = Operational as of May 1, 2013 Conventions = CF-1.6 ANSWRS Product Name = SAR-derived wind speed ANSWRS Note = Processed at NOAA NCWCP (Orbit1164) PNG Note = Processed at NOAA/NESDIS/STAR/SOCD!CContains modified Copernicus Sentinel data Original SAR Copyright = European Space Agency (ESA) ANSWRS Version = 2023-08-03 19:00:02 UTC Platform Name = SENTINEL-1B Platform Note = Contains modified Copernicus Sentinel data 2018 Date of data acquisition = 2018-07-25 20:46:08 UTC Date of data acquisition (Julian seconds) = 585866768 SIO creation time and date = 2020-01-03 19:50:47 UTC Icefile = BLANK Root SAR file name = S1B_EW_GRDM_1SDV_20180725T204505_20180725T204609_011972_016099_8BD8.SAFE Direction file name = gfs05_cdf/GFS05_2018_07_25_18_00_00_0585856800_003.nc Direction Shift Longitude = Direction Shift Latitude = Direction file analysis time = 2018-07-25 18:00:00 UTC Direction file valid for time = 2018-07-25 21:00:00 UTC Model time (Julian seconds) = 0585856800 Model time with tau (Julian seconds) = 0585867600 Sensor frequency (Hz) = 5405000454.334 Sensor wavelength (m) = 0.05547 Frequency band = C Polarization = VH Geophysical model function = S1A_V2 Alpha = BLANK Remove Noise Cpol = BLANK Remove Noise Xpol = BLANK Upper left longitude = 138.9753 Upper right longitude = 135.0976 Upper left latitude = 19.4361 Upper right latitude = 20.1458 Start center longitude = 138.6051 Start center latitude = 27.2853 Scene center longitude = 137.8239 Scene center latitude = 23.5524 Lower left longitude = 140.6591 Lower right longitude = 136.5512 Lower left latitude = 26.9402 Lower right latitude = 27.6305 End center longitude = 137.0364 End center latitude = 19.7909 Northernmost Latitude = 27.6305 Southernmost Latitude = 19.4361 Easternmost Longitude = 140.6591 Westernmost Longitude = 135.0976 Minimum latitude (deg) = 19.4360 Maximum latitude (deg) = 27.6289 Minimum longitude (deg) = 135.1204 Maximum longitude (deg) = 140.6591 * 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 = 1669 Columns in level-2 wind file = 827 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 = 52.0000 L-band model code = 0 C-band model code = -10 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 = 52.0000 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_xpol_tropical_sio_source Directory with SIO finished = s1_xpol_tropical_sio_finished Directory with SIO KMZ output = answrs_siokmz2 Directory with netCDF-1 output = APL_ANSWRS_GFS_S1_NoNoise Directory with netCDF-2 output = APL_ANSWRS_GFS_S1_NoNoise Directory with netCDF-3 output = APL_ANSWRS_GFS_S1_NoNoise Directory with netCDF-3 THREDDS output = APL_ANSWRS_GFS_S1_NoNoise Directory with wind PNG images = APL_ANSWRS_GFS_S1_NoNoise Directory with wind KMZ files = APL_ANSWRS_GFS_S1_NoNoise Directory to deposit files after processing = s1_removenoise_already_processed_tropical Directory with map PNG images = APL_ANSWRS_GFS_S1_NoNoise Directory with thumbnail PNG images = APL_ANSWRS_GFS_S1_NoNoise Directory with level-3 info files = APL_ANSWRS_GFS_S1_NoNoise 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 = 0.00 Fraction Ice = 0.00 Statistics Flag (0/1) = 1 SAR Wind Speed Max = 59.12 SAR Wind Speed Min = 0.19 SAR Wind Speed Mean = 10.59 SAR Wind Speed Standard Deviation = 4.83 Model Wind Speed Max = 25.23 Model Wind Speed Min = 0.09 Model Wind Speed Mean = 10.83 Model Wind Speed Standard Deviation = 3.64 Fraction SAR 00 - 05 m/s = 0.051 Fraction SAR 05 - 10 m/s = 0.453 Fraction SAR 10 - 15 m/s = 0.338 Fraction SAR 15 - 20 m/s = 0.118 Fraction SAR 20 - 25 m/s = 0.023 Fraction SAR > 25 m/s = 0.016 Fraction Model 00 - 05 m/s = 0.001 Fraction Model 05 - 10 m/s = 0.504 Fraction Model 10 - 15 m/s = 0.357 Fraction Model 15 - 20 m/s = 0.115 Fraction Model 20 - 25 m/s = 0.023 Fraction Model > 25 m/s = 0.001