Skip arrival trains data – NY Subway & Bus - New York City (NYC) MTA Realtime Transit Tracker and Map Review

I work for NY MTA, it my routine to take trains every day. A lot of times, I see trains' arriving but not showing in this APP. 01/15/18 after 9:30 pm, no J train service in Manhattan, but it is still on the list. This is unacceptable
Review by Gordonace on NY Subway & Bus - New York City (NYC) MTA Realtime Transit Tracker and Map.