Dataset {
    Int32 T[T = 1049760];
    Grid {
     ARRAY:
        Float32 SML[T = 1049760];
     MAPS:
        Int32 T[T = 1049760];
    } SML;
    Grid {
     ARRAY:
        Float32 SMU[T = 1049760];
     MAPS:
        Int32 T[T = 1049760];
    } SMU;
} JHUAPL;