Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight Aircraft

N37555

BOEING 737 MAX 9

Operated by UNITED AIRLINES INC

Tail number
N37555
Type
B39M
Mode-S
A44983
Not currently tracked · last seen 3h ago
Flights observed
380 showing last 50
Avg flight time
2h 6m
Typical route
EWR → BOS
Last seen
3h ago

Last known area

Map centered near N37555's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-13 - Jul 13, 23:20 UTCJul 14, 00:25 UTC1h 5m
2026-07-13 EWR → CLE Jul 13, 21:20 UTCJul 13, 22:20 UTC1h 0m
2026-07-13 BOS → EWR Jul 13, 18:55 UTCJul 13, 19:45 UTC50m
2026-07-13 EWR → BOS Jul 13, 16:42 UTCJul 13, 17:22 UTC40m
2026-07-13 EWR → BOS Jul 13, 16:35 UTCJul 13, 17:25 UTC50m
2026-07-12 - Jul 12, 12:20 UTCJul 12, 13:40 UTC1h 20m
2026-07-11 EWR → SDQ Jul 11, 23:48 UTCJul 12, 03:08 UTC3h 20m
2026-07-11 - Jul 11, 23:50 UTCJul 12, 00:35 UTC45m
2026-07-11 - Jul 11, 20:55 UTCJul 11, 21:50 UTC55m
2026-07-11 - Jul 11, 16:35 UTCJul 11, 18:45 UTC2h 10m
2026-07-11 - Jul 11, 12:10 UTCJul 11, 14:15 UTC2h 5m
2026-07-11 IAD → CLE Jul 11, 02:40 UTCJul 11, 03:30 UTC50m
2026-07-10 - Jul 10, 19:55 UTCJul 10, 23:35 UTC3h 40m
2026-07-10 EWR → SFO Jul 10, 13:05 UTCJul 10, 16:45 UTC3h 40m
2026-07-10 - Jul 10, 10:10 UTCJul 10, 11:00 UTC50m
2026-07-08 - Jul 8, 23:35 UTCJul 9, 02:00 UTC2h 25m
2026-07-08 - Jul 8, 19:35 UTCJul 8, 22:15 UTC2h 40m
2026-07-08 ORD → PHX Jul 8, 14:40 UTCJul 8, 17:40 UTC3h 0m
2026-07-08 STL → ORD Jul 8, 11:05 UTCJul 8, 12:00 UTC55m
2026-07-08 ORD → STL Jul 8, 01:25 UTCJul 8, 02:05 UTC40m
2026-07-07 - Jul 7, 20:45 UTCJul 7, 23:15 UTC2h 30m
2026-07-07 ORD → SRQ Jul 7, 16:35 UTCJul 7, 18:55 UTC2h 20m
2026-07-07 TPA → ORD Jul 7, 12:10 UTCJul 7, 14:20 UTC2h 10m
2026-07-06 ORD → TPA Jul 6, 23:20 UTCJul 7, 01:35 UTC2h 15m
2026-07-06 ORD → TPA Jul 6, 23:29 UTCJul 7, 01:28 UTC1h 59m
2026-07-06 - Jul 6, 17:15 UTCJul 6, 20:05 UTC2h 50m
2026-07-06 IAD → MIA Jul 6, 13:10 UTCJul 6, 15:20 UTC2h 10m
2026-07-06 ORD → IAD Jul 6, 03:20 UTCJul 6, 04:45 UTC1h 25m
2026-07-05 - Jul 5, 22:15 UTCJul 5, 23:40 UTC1h 25m
2026-07-05 - Jul 5, 19:15 UTCJul 5, 20:25 UTC1h 10m
2026-07-05 LAS → ORD Jul 5, 14:10 UTCJul 5, 17:15 UTC3h 5m
2026-07-04 - Jul 4, 22:35 UTCJul 4, 23:20 UTC45m
2026-07-04 - Jul 4, 18:10 UTCJul 4, 21:15 UTC3h 5m
2026-07-04 - Jul 4, 12:45 UTCJul 4, 15:10 UTC2h 25m
2026-07-04 - Jul 4, 11:05 UTCJul 4, 11:20 UTC15m
2026-07-04 - Jul 4, 08:50 UTCJul 4, 09:00 UTC10m
2026-07-04 - Jul 4, 05:10 UTCJul 4, 07:20 UTC2h 10m
2026-07-04 IAH → SJU Jul 4, 05:13 UTCJul 4, 08:59 UTC3h 46m
2026-07-04 - Jul 4, 00:00 UTCJul 4, 03:10 UTC3h 10m
2026-07-03 BOS → SFO Jul 3, 15:50 UTCJul 3, 21:35 UTC5h 45m
2026-07-03 - Jul 3, 15:50 UTCJul 3, 21:40 UTC5h 50m
2026-07-03 IAD → BOS Jul 3, 12:53 UTCJul 3, 14:04 UTC1h 11m
2026-07-03 IAD → BOS Jul 3, 13:00 UTCJul 3, 14:05 UTC1h 5m
2026-07-03 EWR → IAD Jul 3, 10:35 UTCJul 3, 11:25 UTC50m
2026-07-03 BQN → EWR Jul 3, 04:32 UTCJul 3, 07:45 UTC3h 13m
2026-07-02 - Jul 2, 23:40 UTCJul 3, 07:45 UTC8h 5m
2026-07-02 - Jul 2, 19:35 UTCJul 2, 20:40 UTC1h 5m
2026-07-02 - Jul 2, 15:35 UTCJul 2, 17:45 UTC2h 10m
2026-07-02 - Jul 2, 11:35 UTCJul 2, 14:00 UTC2h 25m
2026-07-02 IAD → CLE Jul 2, 02:40 UTCJul 2, 03:30 UTC50m

Specifications

Registration N37555
Aircraft type BOEING 737 MAX 9 (B39M)
Operator UNITED AIRLINES INC
Mode-S code A44983 · 51044603 (octal)

Looking for transponder-level data? View the Mode-S A44983 page for country allocation, callsign history, and ADS-B signal details.

N37555 frequently asked

What type of aircraft is N37555?
N37555 is a BOEING 737 MAX 9 (ICAO type code B39M).
Who operates N37555?
N37555 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N37555?
N37555 broadcasts on Mode-S (ICAO 24-bit) address A44983 (octal 51044603). View the transponder page.
What route does N37555 typically fly?
N37555 most frequently flies between EWR and BOS based on observed flights.
Where is N37555 right now?
N37555 is not currently being tracked; last seen 3h ago.