Attributes {
    X {
        String long_name "longitude";
        Float32 pointwidth 4.0;
        Float32 modulus 360.0;
        Int32 gridtype 1;
        String units "degree_east";
    }
    T {
        String long_name "Time";
        Float32 pointwidth 1.0;
        String calendar "360";
        Int32 gridtype 0;
        String units "months since 1960-01-01";
    }
    Y {
        String long_name "latitude";
        Float32 pointwidth 4.0;
        Int32 gridtype 0;
        String units "degree_north";
    }
    obs{
        Nobs {
            Int32 missing_value 32767;
            String history "COADS observations";
            String long_name "Number of obs inside 4x4 box";
            String units "dimensionless";
            String Version "2; Sep 97";
        }
        slpa {
            Int32 missing_value 32767;
            String history "COADS SLP anomaly";
            String long_name "SLP observations";
            String units "mb";
            String Version "2; Sep 97";
            Float32 scale_factor 0.005;
        }
    }
    OI{
        err {
            Int32 missing_value 32767;
            String history "Reduced space (80 EOFs)  analysis of COADS SLP data";
            String long_name "error";
            String units "mb";
            String Version "2; Sep 97";
            Float32 scale_factor 0.005;
        }
        slpa {
            Int32 missing_value 32767;
            String history "Reduced space (80 EOFs)  analysis of COADS SLP data";
            String long_name "SLP anomaly";
            String units "mb";
            String Version "2; Sep 97";
            Float32 scale_factor 0.005;
        }
    }
    Projection{
        err {
            Float32 missing_value 1.00000002E30;
            String history "Reduced space (80 EOFs)  analysis of COADS SLP data";
            String long_name "error";
            String units "mb";
            String Version "2; Sep 97";
        }
        slpa {
            Float32 missing_value 1.00000002E30;
            String history "Reduced space (80 EOFs)  analysis of COADS SLP data";
            String long_name "SLP anomaly";
            String units "mb";
            String Version "2; Sep 97";
        }
    }
NC_GLOBAL {
    String description "Reduced Space Optimal Analysis of COADS SLP anomaly";
    String references "Kaplan_etal2000";
    URL dataset_documentation.html "http://iridl.ldeo.columbia.edu/SOURCES/.KAPLAN/.RSA_COADS_SLP1.cuf/.dataset_documentation.html";
    String Conventions "IRIDL";
    String obs.description "COADS data for 4x4 boxes";
    String OI.description "Optimal Interpolation";
    String Projection.description "Linear bestfit of the EOF patterns to the data";
}
}