Attributes {
    Y {
        String standard_name "latitude";
        Float32 pointwidth 1.0;
        Int32 gridtype 0;
        String units "degree_north";
    }
    L {
        String long_name "Lead";
        String standard_name "forecast_period";
        Float32 pointwidth 1.0;
        Int32 gridtype 0;
        String units "days";
    }
    S {
        String long_name "Start Time";
        String standard_name "forecast_reference_time";
        Float32 pointwidth 0.0;
        String calendar "standard";
        Int32 gridtype 0;
        String units "days since 1960-01-01";
    }
    M {
        String long_name "Ensemble Member";
        String standard_name "realization";
        Float32 pointwidth 1.0;
        Int32 gridtype 0;
        String units "ids";
    }
    X {
        String standard_name "longitude";
        Float32 pointwidth 1.0;
        Int32 gridtype 1;
        String units "degree_east";
    }
    va {
        Float32 pointwidth 0.0;
        String standard_name "northward_wind";
        String interpolation "bilinearly interpolated from Gaussian grid";
        String long_name "Meridional Wind at 200 hPa";
        String units "m/s";
        Float32 missing_value -9999.0;
        String level_type "pressure level";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}