Dataset {
    Float32 T[T = 144];
    Float64 X[X = 397];
    Float64 Y[Y = 324];
    Float32 lev[lev = 12];
    Grid {
     ARRAY:
        Float32 u[T = 144][lev = 12][Y = 324][X = 397];
     MAPS:
        Float32 T[T = 144];
        Float32 lev[lev = 12];
        Float64 Y[Y = 324];
        Float64 X[X = 397];
    } u;
} ROMS;