Dataset {
    Float32 Y[Y = 181];
    Float32 L[L = 12];
    Float32 S[S = 78];
    Float32 M[M = 10];
    Float32 X[X = 360];
    Int32 P2[P2 = 2];
    Grid {
     ARRAY:
        Float32 hgt[S = 78][M = 10][L = 12][P2 = 2][Y = 181][X = 360];
     MAPS:
        Float32 S[S = 78];
        Float32 M[M = 10];
        Float32 L[L = 12];
        Int32 P2[P2 = 2];
        Float32 Y[Y = 181];
        Float32 X[X = 360];
    } hgt;
} MONTHLY;