Dataset {
    Int32 P[P = 1];
    Float32 Y[Y = 181];
    Float32 L[L = 12];
    Float32 S[S = 12];
    Float32 X[X = 360];
    Grid {
     ARRAY:
        Float64 ugrd850[S = 12][P = 1][L = 12][Y = 181][X = 360];
     MAPS:
        Float32 S[S = 12];
        Int32 P[P = 1];
        Float32 L[L = 12];
        Float32 Y[Y = 181];
        Float32 X[X = 360];
    } ugrd850;
} ugrd850;