Attributes {
    NC_GLOBAL {
        String title "3d,1-Monthly,Time-Averaged,Pressure-Level,Coarsened to 1/2 degree,Carbon Dioxide";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Thu Sep 12 15:12:42 UTC 2024 : imported by GrADS Data Server 2.0";
        String extra_das_attribute "This is an example of metadata added using a supplementary DAS file. See testdata/extra.das for the source.";
    }
    co2 {
        String units "mol mol-1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "carbon dioxide (all sources) ";
    }
    var_co2 {
        String units "mol mol-1 mol mol-1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "variance_of_co2 ";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "720";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum -180.00000000000;
        Float64 maximum 179.50000000000;
        Float32 resolution 0.5;
    }
    lat {
        String grads_dim "y";
        String grads_mapping "linear";
        String grads_size "361";
        String units "degrees_north";
        String long_name "latitude";
        Float64 minimum -90.00000000000;
        Float64 maximum 90.00000000000;
        Float32 resolution 0.5;
    }
    time {
        String grads_dim "t";
        String grads_mapping "linear";
        String grads_size "24";
        String grads_min "00z01jun2005";
        String grads_step "1mo";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jun2005";
        String maximum "00z01may2007";
        Float32 resolution 30.391304;
    }
    lev {
        String grads_dim "z";
        String grads_mapping "levels";
        String units "millibar";
        String long_name "altitude";
        Float64 minimum 1000.00000000000;
        Float64 maximum 0.02000000000;
        Float32 resolution 21.27617;
    }
}