(DC-10) is operating the same schedule it always has - during the holiday schedule, and the late winter/spring break time period. It operates from approx. Dec 15-Jan 7, and then again restarts mid Feb-early April. There is always much speculation of this route going year-round, and there is really no good reason why they haven't. NW
has DC-10's available, and with their growing Hawaii network, it should happen soon.
After Apr. 2, the flight in the system is simply a placeholder. Its not going to operate as a DC-10. The schedule has not been set that far out, DTW
will be an A330 indefinetely now.