https://forums.dovetailgames.com/threads/nec-new-york-service-mode-overhaul.4155/ The NEC passenger services is not realistic. They only did heavy amounts on the timetable in game is because of the lack of traffic and exploration in the route. And didn't even bother naming the services as well.
Trains operate every 30 minutes in game. In real life, much less frequent, especially since not all passenger trains use the ACS64.