Attributes {
    NC_GLOBAL {
        String title "WEEKLY OI OUTPUT";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Wed Aug 27 15:02:09 EDT 2008 : imported by GrADS Data Server 2.0";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "360";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum 0.50000000000;
        Float64 maximum 359.50000000000;
        Float32 resolution 1.0;
    }
    lat {
        String grads_dim "y";
        String grads_mapping "linear";
        String grads_size "180";
        String units "degrees_north";
        String long_name "latitude";
        Float64 minimum -89.50000000000;
        Float64 maximum 89.50000000000;
        Float32 resolution 1.0;
    }
    time {
        String grads_dim "t";
        String grads_mapping "linear";
        String grads_size "1";
        String grads_min "00z01jan1993";
        String grads_step "7dy";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jan1993";
        String maximum "00z01jan1993";
    }
    lev {
        String grads_dim "z";
        String grads_mapping "levels";
        String units "millibar";
        String long_name "altitude";
        Float64 minimum 1.00000000000;
        Float64 maximum 1.00000000000;
    }
    mask {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "land sea mask (0=land,1=ocean) ";
    }
}