Attributes {
    Y {
        Int32 gridtype 0;
        String units "degree_north";
    }
    max {
        Float32 missing_value NaN;
        Float32 actual_range -10791.0, 8440.0;
        String iridl:hasSemantics "iridl:Elevation";
        String long_name "$partialdiff sub Y$ elevation/bathymetry";
        String history "max over X[180.0W, 180.0E]";
        String units "m";
    }
NC_GLOBAL {
    String Conventions "IRIDL";
}
}