Copyright (C) 1995-2017 - All Rights Reserved
 University Corporation for Atmospheric Research
 NCAR Command Language Version 6.5.0 -14Nov2017_0149
 The use of this software is governed by a License Agreement.
 See http://www.ncl.ucar.edu/ for more details.

Variable: f
Type: file
filename:	ngac.t00z.aod_550nm
path:	ngac.t00z.aod_550nm.grib2
   file global attributes:
   dimensions:
      forecast_time0 = 41
      lat_0 = 181
      lon_0 = 360
   variables:
      float AOTK_P48_L10_GLL0_A62000 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 2e-05
         aerosol_type :	Total Aerosol

      float AOTK_P48_L10_GLL0_A62001 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 2e-05
         aerosol_type :	Dust Dry

      float AOTK_P48_L10_GLL0_A62006 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 7e-07
         aerosol_type :	Sulphate Dry

      float AOTK_P48_L10_GLL0_A62008 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 2e-05
         aerosol_type :	Sea Salt Dry

      float AOTK_P48_L10_GLL0_A62009 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 7e-07
         aerosol_type :	Black Carbon Dry

      float AOTK_P48_L10_GLL0_A62010 ( forecast_time0, lat_0, lon_0 )
         center :	US National Weather Service - NCEP (WMC)
         production_status :	Operational products
         long_name :	Aerosol optical thickness
         units :	Numeric
         _FillValue :	1e+20
         grid_type :	Latitude/longitude
         parameter_discipline_and_category :	Meteorological products, Atmospheric chemical constituents
         parameter_template_discipline_category_number :	( 48, 0, 20, 102 )
         level_type :	Entire Atmosphere
         level :	 0
         initial_time :	11/13/2017 (00:00)
         aerosol_wavelength :	>= 5.45e-07 and <= 5.65e-07
         aerosol_size :	< 7e-07
         aerosol_type :	Particulate Organic Matter Dry

      float lat_0 ( lat_0 )
         long_name :	latitude
         grid_type :	Latitude/Longitude
         units :	degrees_north
         Dj :	 1
         Di :	 1
         Lo2 :	359
         La2 :	-90
         Lo1 :	 0
         La1 :	90

      float lon_0 ( lon_0 )
         long_name :	longitude
         grid_type :	Latitude/Longitude
         units :	degrees_east
         Dj :	 1
         Di :	 1
         Lo2 :	359
         La2 :	-90
         Lo1 :	 0
         La1 :	90

      integer forecast_time0 ( forecast_time0 )
         long_name :	Forecast offset from initial time
         units :	hours