Attributes {
    Y {
        Float32 pointwidth 0.0;
        Int32 gridtype 0;
        String units "degree_north";
    }
    int_dY {
        Float32 missing_value NaN;
        Float32 actual_range -10791.0, 8440.0;
        String long_name "elevation/bathymetry";
        String iridl:hasSemantics "iridl:Elevation";
        String units "0.000304617419786709 meter radian2 north";
        String history "Averaged over X[180.0W, 180.0E] minimum 0.0% data present";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}