Attributes {
    NC_GLOBAL {
        String title "Upper Air TTAA and TTBB";
        String dataType "Station";
        String history "Thu Sep 04 08:10:39 EDT 2008 : imported by GrADS Data Server 2.0";
        String Conventions "GrADS";
    }
    lon {
        String grads_dim "x";
        String units "degrees_east";
        String long_name "longitude";
    }
    lat {
        String grads_dim "y";
        String units "degrees_north";
        String long_name "latitude";
    }
    time {
        String grads_dim "t";
        String grads_size "1";
        String grads_min "00z30jul1993";
        String grads_step "12hr";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z30jul1993";
        String maximum "00z30jul1993";
    }
    ds {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface dewpoints ";
    }
    elev {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "elevation of station ";
    }
    ps {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface pressure ";
    }
    ts {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface temperature ";
    }
    us {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface u winds ";
    }
    vs {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "surface v winds ";
    }
    lev {
        String grads_dim "z";
        String units "millibar";
        String long_name "altitude";
    }
    d {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "dewpoints ";
    }
    t {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "temps ";
    }
    u {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "u winds ";
    }
    v {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "v winds ";
    }
    z {
        Float32 _FillValue -999.0;
        Float32 missing_value -999.0;
        String long_name "heights ";
    }
}