Dataset {
    Float32 X[X = 360];
    Float32 Y[Y = 181];
    Float32 L[L = 12];
    Float32 S[S = 456];
    Float32 M[M = 20];
    Grid {
     ARRAY:
        Float32 prmsl[S = 456][M = 20][L = 12][Y = 181][X = 360];
     MAPS:
        Float32 S[S = 456];
        Float32 M[M = 20];
        Float32 L[L = 12];
        Float32 Y[Y = 181];
        Float32 X[X = 360];
    } prmsl;
} MONTHLY;