Attributes {
    NC_GLOBAL {
        String title "MERRA-2 tavgC_3d_ltm_Np: 3d, Long Term Mean 3-Dimensional Meteorological Fields";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Thu May 02 12:34:22 GMT 2024 : imported by GrADS Data Server 2.2";
    }
    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 "12";
        String grads_min "00z01jan1981";
        String grads_step "1mo";
        String units "days since 1970-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jan1981";
        String maximum "00z01dec1981";
        Float32 resolution 30.363636;
    }
    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 90.0;
    }
    u {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_eastward_wind_(u) ";
    }
    std_u {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_eastward_wind_(u) ";
    }
    v {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_northward_wind_(v) ";
    }
    std_v {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_northward_wind_(v) ";
    }
    omega {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_vertical_pressure_velocity_(omega) ";
    }
    std_omega {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_vertical_pressure_velocity_(omega) ";
    }
    t {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_air_temperature_(t) ";
    }
    std_t {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_air_temperature_(t) ";
    }
    qv {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_specific_humidity_(qv) ";
    }
    std_qv {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_specific_humidity_(qv) ";
    }
    rh {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_relative_humidity_after_moist_(rh) ";
    }
    std_rh {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_relative_humidity_after_moist_(rh) ";
    }
    h {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_edge_heights_(h) ";
    }
    std_h {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_edge_heights_(h) ";
    }
    var_v {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "long_term_mean_(climatology)_of_variance_of_v_(var_v) ";
    }
    std_var_v {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "standard_deviation_of_variance_of_v_(var_v) ";
    }
}