Dataset {
    Float32 zlev[zlev = 1];
    Float32 T[T = 1983];
    Grid {
     ARRAY:
        Float64 int_dT[T = 1983][zlev = 1];
     MAPS:
        Float32 T[T = 1983];
        Float32 zlev[zlev = 1];
    } int_dT;
} int_dT;