Attributes {
    X {
        String long_name "longitude";
        Float32 pointwidth 0.5;
        Float32 modulus 360.0;
        Int32 gridtype 1;
        String units "degree_east";
    }
    T {
        String long_name "Time";
        Float32 pointwidth 1.0;
        Float32 modulus 12.0;
        String calendar "360";
        Float32 modulo 12.0;
        Int32 gridtype 1;
        String units "months since 1960-01-01";
    }
    Y {
        String long_name "latitude";
        Float32 pointwidth 0.5;
        Int32 gridtype 0;
        String units "degree_north";
    }
    ice {
        String Version "UWM-1.00 05/01/93";
        Float32 missing_value -1.00000000E10;
        String history "surface marine climatology 1945-89";
        String long_name "ice mask";
        String units "none";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}