Dataset {
    Float32 P[P = 18];
    Float32 T[T = 416];
    Float32 Y[Y = 73];
    Grid {
     ARRAY:
        Float64 min[T = 416][P = 18][Y = 73];
     MAPS:
        Float32 T[T = 416];
        Float32 P[P = 18];
        Float32 Y[Y = 73];
    } min;
} min;