flight Aircraft

N12125

BOEING 757-200

Operated by UNITED AIRLINES INC

Tail number
N12125
Type
B752
Mode-S
A05A25
Not currently tracked · last seen 6h ago
Flights observed
267 showing last 50
Avg flight time
4h 56m
Typical route
DEN → EWR
Last seen
6h ago

Last known area

Map centered near N12125's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-13 DUB → EWR Jul 13, 14:16 UTCJul 13, 20:55 UTC6h 39m
2026-07-13 DUB → EWR Jul 13, 14:05 UTCJul 13, 20:55 UTC6h 50m
2026-07-13 - Jul 13, 06:25 UTCJul 13, 07:15 UTC50m
2026-07-13 EWR → DUB Jul 13, 06:17 UTCJul 13, 12:33 UTC6h 16m
2026-07-13 DEN → EWR Jul 13, 01:01 UTCJul 13, 04:15 UTC3h 14m
2026-07-13 DEN → EWR Jul 13, 01:01 UTCJul 13, 04:15 UTC3h 15m
2026-07-12 - Jul 12, 20:01 UTCJul 12, 23:20 UTC3h 20m
2026-07-12 - Jul 12, 13:20 UTCJul 12, 18:20 UTC5h 0m
2026-07-11 - Jul 11, 15:20 UTCJul 11, 20:30 UTC5h 10m
2026-07-11 - Jul 11, 04:35 UTCJul 11, 09:10 UTC4h 35m
2026-07-10 EWR → SAN Jul 10, 21:55 UTCJul 11, 03:15 UTC5h 20m
2026-07-10 EWR → EWR Jul 10, 18:55 UTCJul 10, 19:15 UTC20m
2026-07-10 SFO → EWR Jul 10, 13:35 UTCJul 10, 18:45 UTC5h 10m
2026-07-10 EWR → SFO Jul 10, 00:20 UTCJul 10, 06:10 UTC5h 50m
2026-07-09 EWR → SFO Jul 9, 22:12 UTCJul 10, 06:13 UTC8h 1m
2026-07-09 EDI → EWR Jul 9, 08:55 UTCJul 9, 15:55 UTC7h 0m
2026-07-09 EWR → EDI Jul 9, 00:55 UTCJul 9, 07:10 UTC6h 15m
2026-07-08 DEN → EWR Jul 8, 17:22 UTCJul 8, 20:33 UTC3h 11m
2026-07-08 DEN → EWR Jul 8, 17:15 UTCJul 8, 20:35 UTC3h 20m
2026-07-07 - Jul 7, 20:25 UTCJul 7, 23:00 UTC2h 35m
2026-07-07 EWR → SEA Jul 7, 16:35 UTCJul 7, 18:35 UTC2h 0m
2026-07-02 EWR → DEN Jul 2, 20:05 UTCJul 2, 23:40 UTC3h 35m
2026-07-02 EDI → EWR Jul 2, 09:30 UTCJul 2, 16:30 UTC7h 0m
2026-07-02 EWR → EDI Jul 2, 01:00 UTCJul 2, 07:20 UTC6h 20m
2026-07-02 EWR → EDI Jul 2, 00:38 UTCJul 2, 07:16 UTC6h 38m
2026-07-02 EWR → EWR Jul 2, 00:25 UTCJul 2, 00:30 UTC5m
2026-07-01 - Jul 1, 17:55 UTCJul 1, 22:30 UTC4h 35m
2026-07-01 - Jul 1, 10:25 UTCJul 1, 15:40 UTC5h 15m
2026-06-30 ATL → EWR Jun 30, 15:00 UTCJun 30, 21:55 UTC6h 55m
2026-06-30 ATL → EWR Jun 30, 14:27 UTCJun 30, 21:57 UTC7h 30m
2026-06-30 EWR → SNN Jun 30, 03:12 UTCJun 30, 08:35 UTC5h 23m
2026-06-30 - Jun 30, 03:00 UTCJun 30, 08:45 UTC5h 45m
2026-06-29 - Jun 29, 14:19 UTCJun 29, 21:34 UTC7h 15m
2026-06-29 OPO → EWR Jun 29, 14:22 UTCJun 29, 21:30 UTC7h 8m
2026-06-27 EWR → OPO Jun 27, 23:18 UTCJun 28, 04:57 UTC5h 39m
2026-06-27 - Jun 27, 23:10 UTCJun 28, 00:20 UTC1h 10m
2026-06-27 SFO → EWR Jun 27, 13:19 UTCJun 27, 18:26 UTC5h 7m
2026-06-27 SFO → EWR Jun 27, 13:20 UTCJun 27, 18:09 UTC4h 50m
2026-06-26 - Jun 26, 23:49 UTCJun 27, 05:49 UTC6h 0m
2026-06-26 ORD → EWR Jun 26, 19:34 UTCJun 26, 20:55 UTC1h 21m
2026-06-26 ORD → EWR Jun 26, 19:20 UTCJun 26, 20:55 UTC1h 35m
2026-06-26 - Jun 26, 09:55 UTCJun 26, 17:40 UTC7h 45m
2026-06-26 SNN → ORD Jun 26, 09:57 UTCJun 26, 17:18 UTC7h 21m
2026-06-26 - Jun 26, 01:50 UTCJun 26, 08:05 UTC6h 15m
2026-06-25 - Jun 25, 17:25 UTCJun 25, 19:34 UTC2h 10m
2026-06-25 SFO → EWR Jun 25, 04:49 UTCJun 25, 09:20 UTC4h 30m
2026-06-24 - Jun 24, 20:44 UTCJun 25, 02:35 UTC5h 50m
2026-06-24 - Jun 24, 13:40 UTCJun 24, 17:50 UTC4h 10m
2026-06-24 LIM → EWR Jun 24, 10:13 UTCJun 24, 17:46 UTC7h 33m
2026-06-24 EWR → LIM Jun 24, 00:53 UTCJun 24, 08:32 UTC7h 39m

Specifications

Registration N12125
Aircraft type BOEING 757-200 (B752)
Operator UNITED AIRLINES INC
Mode-S code A05A25 · 50055045 (octal)

Looking for transponder-level data? View the Mode-S A05A25 page for country allocation, callsign history, and ADS-B signal details.

N12125 frequently asked

What type of aircraft is N12125?
N12125 is a BOEING 757-200 (ICAO type code B752).
Who operates N12125?
N12125 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N12125?
N12125 broadcasts on Mode-S (ICAO 24-bit) address A05A25 (octal 50055045). View the transponder page.
What route does N12125 typically fly?
N12125 most frequently flies between DEN and EWR based on observed flights.
Where is N12125 right now?
N12125 is not currently being tracked; last seen 6h ago.