Attributes {
    NC_GLOBAL {
        String title "Climatology SST Monthly Mean pressure level data";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Sun Jan 11 20:24:20 EST 2009 : imported by GrADS Data Server 2.0";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "144";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum -180.00000000000;
        Float64 maximum 177.50000000000;
        Float32 resolution 2.5;
    }
    lat {
        String grads_dim "y";
        String grads_mapping "linear";
        String grads_size "90";
        String units "degrees_north";
        String long_name "latitude";
        Float64 minimum -88.00000000000;
        Float64 maximum 90.00000000000;
        Float32 resolution 2.0;
    }
    time {
        String grads_dim "t";
        String grads_mapping "linear";
        String grads_size "480";
        String grads_min "00z01jan1979";
        String grads_step "1mo";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jan1979";
        String maximum "00z01dec2018";
        Float32 resolution 30.436325;
    }
    lev {
        String grads_dim "z";
        String grads_mapping "levels";
        String units "millibar";
        String long_name "altitude";
        Float64 minimum 1000.00000000000;
        Float64 maximum 10.00000000000;
        Float32 resolution 61.875;
    }
    u {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "zonal_wind_(m/s) ";
    }
    header {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "header ";
    }
    v {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "meridional_wind_(m/s) ";
    }
    w {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "vertical_velocity_(m/s) ";
    }
    th {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "theta_(k) ";
    }
    phi {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "phi_(m^2/s^2) ";
    }
    q {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "specific_humidity ";
    }
    precu {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "cumulus_precipitation_(mm/day) ";
    }
    prels {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "large_scale_precipitation_(mm/day) ";
    }
    olw {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "outgoing_longwave_radiation_(w/m^2) ";
    }
    gtm {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface_temperature_(k) ";
    }
    psf {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface_pressure_(mb) ";
    }
    slp {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "sea_level_pressure_(mb) ";
    }
    extra {
        String extra_info "This user-supplied metadata from testdata/extra.das";
    }
}