North Philadelphia obviously sees no NJT traffic. And Septa only runs few trains on that line(compared to NJT on their lines).
Morning Septa trains (southbound), for example:
6:16, 6:57,passing train, passing train, 7:46, passing train, 8:18 ...
Amtrak doesn't stop at North Philadelphia, but these trains (southbound) pass in the 6 - 8:18 period:
- Northeast Regional 111
- Acela Express 2103
- Northeast Regional 181
- Acela Express 2107
But look it up yourself.
Amtrak Northeast Corridor
Timetable (opens PDF)Septa Trenton Line
Timetable (opens PDF)