Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight Aircraft

N37541

BOEING 737 MAX 9

Operated by UNITED AIRLINES INC

Tail number
N37541
Type
B39M
Mode-S
A4495C
Not currently tracked · last seen 1h ago
Flights observed
361 showing last 50
Avg flight time
3h 36m
Typical route
SNA → SFO
Last seen
1h ago

Last known area

Map centered near N37541's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-14 DEN → EWR Jul 14, 01:25 UTCJul 14, 04:50 UTC3h 25m
2026-07-13 - Jul 13, 20:35 UTCJul 13, 23:15 UTC2h 40m
2026-07-13 PIT → DEN Jul 13, 20:35 UTCJul 13, 23:10 UTC2h 35m
2026-07-13 DEN → PIT Jul 13, 16:30 UTCJul 13, 19:10 UTC2h 40m
2026-07-13 DEN → DEN Jul 13, 01:40 UTCJul 13, 14:10 UTC12h 30m
2026-07-12 - Jul 12, 20:35 UTCJul 12, 23:15 UTC2h 40m
2026-07-12 - Jul 12, 16:30 UTCJul 12, 19:10 UTC2h 40m
2026-07-12 - Jul 12, 12:25 UTCJul 12, 14:35 UTC2h 10m
2026-07-12 - Jul 12, 06:35 UTCJul 12, 10:20 UTC3h 45m
2026-07-11 - Jul 11, 20:50 UTCJul 12, 00:15 UTC3h 25m
2026-07-11 - Jul 11, 16:45 UTCJul 11, 19:25 UTC2h 40m
2026-07-11 - Jul 11, 12:40 UTCJul 11, 14:55 UTC2h 15m
2026-07-11 IAH → MIA Jul 11, 12:44 UTCJul 11, 14:51 UTC2h 7m
2026-07-11 - Jul 11, 08:20 UTCJul 11, 10:55 UTC2h 35m
2026-07-11 - Jul 11, 02:10 UTCJul 11, 04:40 UTC2h 30m
2026-07-10 - Jul 10, 22:50 UTCJul 10, 23:55 UTC1h 5m
2026-07-10 MSY → IAH Jul 10, 22:47 UTCJul 10, 23:48 UTC1h 1m
2026-07-10 - Jul 10, 20:55 UTCJul 10, 21:40 UTC45m
2026-07-10 - Jul 10, 01:05 UTCJul 10, 19:05 UTC18h 0m
2026-07-10 - Jul 10, 00:45 UTCJul 10, 19:05 UTC18h 20m
2026-07-09 TPA → EWR Jul 9, 16:05 UTCJul 9, 19:05 UTC3h 0m
2026-07-09 - Jul 9, 11:30 UTCJul 9, 13:50 UTC2h 20m
2026-07-08 SEA → EWR Jul 8, 23:15 UTCJul 9, 03:55 UTC4h 40m
2026-07-08 - Jul 8, 15:25 UTCJul 8, 20:35 UTC5h 10m
2026-07-08 CMH → ORD Jul 8, 11:05 UTCJul 8, 13:35 UTC2h 30m
2026-07-08 - Jul 8, 03:30 UTCJul 8, 04:15 UTC45m
2026-07-07 - Jul 7, 22:05 UTCJul 8, 01:30 UTC3h 25m
2026-07-07 - Jul 7, 13:30 UTCJul 7, 19:20 UTC5h 50m
2026-07-07 BOS → SFO Jul 7, 13:22 UTCJul 7, 19:16 UTC5h 54m
2026-07-07 - Jul 7, 06:40 UTCJul 7, 11:50 UTC5h 10m
2026-07-06 - Jul 6, 22:45 UTCJul 7, 04:50 UTC6h 5m
2026-07-06 DCA → IAH Jul 6, 15:35 UTCJul 6, 20:40 UTC5h 5m
2026-07-06 - Jul 6, 06:20 UTCJul 6, 06:55 UTC35m
2026-07-06 - Jul 6, 02:25 UTCJul 6, 02:40 UTC15m
2026-07-06 SNA → SFO Jul 6, 00:30 UTCJul 6, 00:45 UTC15m
2026-07-05 SNA → SFO Jul 5, 19:55 UTCJul 5, 20:25 UTC30m
2026-07-05 AUS → SFO Jul 5, 13:50 UTCJul 5, 17:05 UTC3h 15m
2026-07-04 ORD → AUS Jul 4, 17:00 UTCJul 4, 19:10 UTC2h 10m
2026-07-04 PPM → ORD Jul 4, 11:15 UTCJul 4, 13:55 UTC2h 40m
2026-07-04 ORD → FLL Jul 4, 05:25 UTCJul 4, 08:20 UTC2h 55m
2026-07-04 ORD → FLL Jul 4, 04:38 UTCJul 4, 08:24 UTC3h 46m
2026-07-04 STL → ORD Jul 4, 00:10 UTCJul 4, 01:00 UTC50m
2026-07-03 PHX → STL Jul 3, 01:00 UTCJul 3, 04:20 UTC3h 20m
2026-07-02 DEN → PHX Jul 2, 22:05 UTCJul 2, 23:35 UTC1h 30m
2026-07-02 COS → DEN Jul 2, 19:50 UTCJul 2, 20:15 UTC25m
2026-07-02 DEN → COS Jul 2, 17:50 UTCJul 2, 18:10 UTC20m
2026-07-02 - Jul 2, 12:40 UTCJul 2, 15:55 UTC3h 15m
2026-07-02 - Jul 2, 06:20 UTCJul 2, 11:00 UTC4h 40m
2026-07-01 - Jul 1, 23:50 UTCJul 2, 04:30 UTC4h 40m
2026-07-01 - Jul 1, 17:50 UTCJul 1, 22:25 UTC4h 35m

Specifications

Registration N37541
Aircraft type BOEING 737 MAX 9 (B39M)
Operator UNITED AIRLINES INC
Mode-S code A4495C · 51044534 (octal)

Looking for transponder-level data? View the Mode-S A4495C page for country allocation, callsign history, and ADS-B signal details.

N37541 frequently asked

What type of aircraft is N37541?
N37541 is a BOEING 737 MAX 9 (ICAO type code B39M).
Who operates N37541?
N37541 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N37541?
N37541 broadcasts on Mode-S (ICAO 24-bit) address A4495C (octal 51044534). View the transponder page.
What route does N37541 typically fly?
N37541 most frequently flies between SNA and SFO based on observed flights.
Where is N37541 right now?
N37541 is not currently being tracked; last seen 1h ago.