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Train 639
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Train number
Track
Active
Updated 2 min ago
Keystone Service
En route from MET to TRE
NYP
PHL
Speed
39 mph
Heading
SW
Next stop
TRE
Stops
3/6
Route Progress
60%
NYP
New York
PHL
Philadelphia
Last Signal
8/3/2026 9:33:10 PM
Signal Age
Signal 4 min ago
Latitude
40.57002
Longitude
-74.32740
Data Updated
8/4/2026, 1:35 AM UTC
Delay Trend
on time
Building trend
on time
10 min late
on time
5 min early
TRE
1:35 AM
1:35 AM
Data Quality
1 snapshots
Live feed looks healthy
Recent ingest and train signal are fresh enough for the current estimates.
Trip Timeline
6 stops
NYP
Ny Moynihan Train Hall At Penn Station, New York
ON TIME
Confirmed
Actual stop event received
9:00 PM
21:00
on time
NWK
Newark, Newark
ON TIME
Confirmed
Actual stop event received
21:14
21:17
2 min early
EWR
Newark Liberty International Airport, Newark
ON TIME
Confirmed
Actual stop event received
21:22
21:23
on time
MET
Metropark Amtrak Station, Iselin
ON TIME
Confirmed
Actual stop event received
21:32
21:33
on time
TRE
Trenton, Trenton
ON TIME
Medium
Fresh estimate, limited history
21:55
21:56
on time
PHL
Philadelphia, Philadelphia
ON TIME
Medium
Fresh estimate, limited history
22:27
10:27 PM
on time