netcdf grib/NCEP/NBM/Ocean/Best {
  dimensions:
    x = 2517;
    y = 1817;
    time = 173;
    height_above_ground = 1;
  variables:
    int Mercator_Projection;
      :grid_mapping_name = "mercator";
      :longitude_of_projection_origin = 129.90579223632812; // double
      :standard_parallel = 20.0; // double
      :earth_radius = 6371200.0; // double
      :_CoordinateTransformType = "Projection";
      :_CoordinateAxisTypes = "GeoX GeoY";

    float Wind_direction_from_which_blowing_height_above_ground(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind direction (from which blowing) @ Specified height level above ground";
      :units = "degree_true";
      :abbreviation = "WDIR";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-0_L103";
      :Grib2_Parameter = 0, 2, 0; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind direction (from which blowing)";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float Wind_speed_height_above_ground(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind speed @ Specified height level above ground";
      :units = "m/s";
      :abbreviation = "WIND";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-1_L103";
      :Grib2_Parameter = 0, 2, 1; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind speed";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float Wind_direction_from_which_blowing_height_above_ground_Percentile90(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind direction (from which blowing) 90 Percentile @ Specified height level above ground";
      :units = "degree_true";
      :abbreviation = "WDIR";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-0_L103";
      :Grib2_Parameter = 0, 2, 0; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind direction (from which blowing)";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float Wind_direction_from_which_blowing_height_above_ground_Percentile50(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind direction (from which blowing) 50 Percentile @ Specified height level above ground";
      :units = "degree_true";
      :abbreviation = "WDIR";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-0_L103";
      :Grib2_Parameter = 0, 2, 0; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind direction (from which blowing)";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float Wind_speed_height_above_ground_Percentile90(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind speed 90 Percentile @ Specified height level above ground";
      :units = "m/s";
      :abbreviation = "WIND";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-1_L103";
      :Grib2_Parameter = 0, 2, 1; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind speed";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float Wind_speed_height_above_ground_Percentile50(time=173, height_above_ground=1, y=1817, x=2517);
      :long_name = "Wind speed 50 Percentile @ Specified height level above ground";
      :units = "m/s";
      :abbreviation = "WIND";
      :missing_value = NaNf; // float
      :grid_mapping = "Mercator_Projection";
      :coordinates = "reftime time height_above_ground y x ";
      :Grib_Variable_Id = "VAR_7-14--1-1_L103";
      :Grib2_Parameter = 0, 2, 1; // int
      :Grib2_Parameter_Discipline = "Meteorological products";
      :Grib2_Parameter_Category = "Momentum";
      :Grib2_Parameter_Name = "Wind speed";
      :Grib2_Level_Type = 103; // int
      :Grib2_Level_Desc = "Specified height level above ground";
      :Grib2_Generating_Process_Type = "Forecast";
      :Grib2_Statistical_Process_Type = "UnknownStatType--1";

    float x(x=2517);
      :standard_name = "projection_x_coordinate";
      :units = "km";
      :_CoordinateAxisType = "GeoX";

    float y(y=1817);
      :standard_name = "projection_y_coordinate";
      :units = "km";
      :_CoordinateAxisType = "GeoY";

    double time(time=173);
      :units = "Hour since 2025-03-21T19:00:00Z";
      :standard_name = "time";
      :long_name = "GRIB forecast or observation time";
      :calendar = "proleptic_gregorian";
      :_CoordinateAxisType = "Time";

    double reftime(time=173);
      :standard_name = "forecast_reference_time";
      :long_name = "GRIB reference time";
      :calendar = "proleptic_gregorian";
      :units = "Hour since 2025-03-21T19:00:00Z";
      :_CoordinateAxisType = "RunTime";

    float height_above_ground(height_above_ground=1);
      :units = "m";
      :long_name = "Specified height level above ground";
      :positive = "up";
      :Grib_level_type = 103; // int
      :datum = "ground";
      :_CoordinateAxisType = "Height";
      :_CoordinateZisPositive = "up";

  // global attributes:
  :Originating_or_generating_Center = "US National Weather Service, National Centres for Environmental Prediction (NCEP)";
  :Originating_or_generating_Subcenter = "NWS Meteorological Development Laboratory";
  :GRIB_table_version = "1,0";
  :Type_of_generating_process = "Forecast";
  :Analysis_or_forecast_generating_process_identifier_defined_by_originating_centre = "National Blend GRIB";
  :Background_generating_process_identifier_defined_by_originating_centre = "Missing";
  :file_format = "GRIB-2";
  :Conventions = "CF-1.6";
  :history = "Read using CDM IOSP GribCollection v3";
  :featureType = "GRID";
  :_CoordSysBuilder = "ucar.nc2.internal.dataset.conv.CF1Convention";
}