Attributes {
    P {
        String long_name "Pressure Level";
        Int32 gridtype 0;
        String units "mb";
    }
    T {
        Float32 modulo 12.0;
        String standard_name "time";
        String long_name "Time";
        Float32 pointwidth 1.0;
        String calendar "360";
        Float32 modulus 12.0;
        Int32 gridtype 1;
        String units "months since 1960-01-01";
    }
    Y {
        String standard_name "latitude";
        Float32 pointwidth 2.5;
        Int32 gridtype 0;
        String units "degree_north";
    }
    X {
        String standard_name "longitude";
        Float32 pointwidth 2.5;
        Int32 gridtype 1;
        String units "degree_east";
    }
    absv {
        Int32 gribleveltype 100;
        Int32 gribfield 1;
        Int32 gribvariable 41;
        String long_name "Absolute vorticity on pressure levels";
        String units "s-1";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}