netcdf files/d123001/U14898 {
  dimensions:
    lon = 240;
    lat = 121;
    time = 248;
    height_above_ground = 1;
  variables:
    int LatLon_Projection;
      :grid_mapping_name = "latitude_longitude";
      :earth_radius = 6367470.0; // double

    float lat(lat=121);
      :units = "degrees_north";

    float lon(lon=240);
      :units = "degrees_east";

    double time(time=248);
      :units = "Hour since 1990-05-01T00:00:00Z";
      :standard_name = "time";
      :long_name = "GRIB forecast or observation time";
      :calendar = "proleptic_gregorian";

    double reftime(time=248);
      :standard_name = "forecast_reference_time";
      :long_name = "GRIB reference time";
      :calendar = "proleptic_gregorian";
      :units = "Hour since 1990-05-01T00:00:00Z";

    float height_above_ground(height_above_ground=1);
      :units = "m";
      :long_name = "Specified height level above ground";
      :positive = "up";
      :Grib_level_type = 105; // int
      :datum = "ground";

    float Coefficient_of_drag_with_waves_height_above_ground(time=248, height_above_ground=1, lat=121, lon=240);
      :long_name = "Coefficient of drag with waves @ Specified height level above ground";
      :units = "~";
      :missing_value = NaNf; // float
      :grid_mapping = "LatLon_Projection";
      :coordinates = "reftime time height_above_ground lat lon ";
      :Grib_Variable_Id = "VAR_98-0-140-233_L105";
      :Grib1_Center = 98; // int
      :Grib1_Subcenter = 0; // int
      :Grib1_TableVersion = 140; // int
      :Grib1_Parameter = 233; // int
      :Grib1_Parameter_Name = "cdww";
      :Grib1_Level_Type = 105; // int
      :Grib1_Level_Desc = "Specified height level above ground";
      :Grib1_Interval_Type = -1; // int
      :Grib1_Interval_Name = "Unknown Time Range Indicator -1";

    float 10_metre_wind_speed_height_above_ground(time=248, height_above_ground=1, lat=121, lon=240);
      :long_name = "10 metre wind speed @ Specified height level above ground";
      :units = "m s**-1";
      :missing_value = NaNf; // float
      :grid_mapping = "LatLon_Projection";
      :coordinates = "reftime time height_above_ground lat lon ";
      :Grib_Variable_Id = "VAR_98-0-140-245_L105";
      :Grib1_Center = 98; // int
      :Grib1_Subcenter = 0; // int
      :Grib1_TableVersion = 140; // int
      :Grib1_Parameter = 245; // int
      :Grib1_Parameter_Name = "wind";
      :Grib1_Level_Type = 105; // int
      :Grib1_Level_Desc = "Specified height level above ground";
      :Grib1_Interval_Type = -1; // int
      :Grib1_Interval_Name = "Unknown Time Range Indicator -1";

  // global attributes:
  :Originating_or_generating_Center = "European Centre for Medium Range Weather Forecasts (ECMWF) (RSMC)";
  :Originating_or_generating_Subcenter = "0";
  :GRIB_table_version = "0,140";
  :file_format = "GRIB-1";
  :Conventions = "CF-1.6";
  :history = "Read using CDM IOSP GribCollection v3";
  :featureType = "GRID";
}