Attributes {
    NC_GLOBAL {
        String title "MERRA-2 tavg1_2d_chm_Nx: 2d,1-Hourly,Time-Averaged,Single-Level,Assimilation,Carbon Monoxide and Ozone Diagnostics V5.12.4";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Tue Mar 26 17:40:57 GMT 2024 : imported by GrADS Data Server 2.2";
    }
    cocl {
        String units "kg m-2";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co column burden kg m-2 ";
    }
    coem {
        String units "kg m-2 s-1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co emission kg m-2 s-1 ";
    }
    cols {
        String units "kg m-2 s-1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co chemical loss kg m-2 s-1 ";
    }
    copd {
        String units "kg m-2 s-1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co chemical production kg m-2 s-1 ";
    }
    cosc {
        String units "1.00e-09";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co surface concentration in ppbv 1.00e-09 ";
    }
    lwi {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "land(1) water(0) ice(2) flag 1 ";
    }
    to3 {
        String units "dobsons";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "total column ozone dobsons ";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "576";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum -180.00000000000;
        Float64 maximum 179.37500000000;
        Float32 resolution 0.625;
    }
    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 "386472";
        String grads_min "00z01jan1980";
        String grads_step "60mn";
        String units "days since 1970-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jan1980";
        String maximum "23z01feb2024";
        Float32 resolution 0.041666668;
    }
}