Attributes {
    Sh {
        String standard_name "forecast_reference_time";
        String long_name "Hindcast Issue Date";
        Int32 pointwidth 0;
        String calendar "360";
        Int32 gridtype 0;
        String units "months since 1960-01-01";
    }
    L {
        String long_name "Forecast Lead Time in Months";
        Int32 pointwidth 0;
        Int32 gridtype 0;
        String units "months";
    }
    hindcast_date {
        String standard_name "forecast_reference_time";
        String units "months since 1960-01-01";
        String calendar "360";
        String long_name "hindcast time";
        Int32 pointwidth 3;
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}