I think the NEC uses a different type of PTC (ACSES) than what the rest of the country uses. @jis mentioned I-ETMS at one point.Could this affect the northeast corridor? I have a trip from NJ to Mystic, CT on a regional on Monday.
If there are PTC issues, I don’t mind finding hotel space for a few more days there, but I’d definitely like to get there!
Watching the tracker the NEC trains are running fine.