Attributes {
    S {
        String long_name "Start time";
        Int32 pointwidth 0;
        Int32 expires 1754524800;
        String standard_name "forecast_reference_time";
        String calendar "360";
        Float32 modulus 12.0;
        Float32 modulo 12.0;
        Int32 gridtype 1;
        String units "months since 1960-01-01";
    }
    dof {
        Int32 expires 1754524800;
        String long_name "Degree of Freedom";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}