Apparatus

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flight Aircraft

N77258

BOEING 737-800

Operated by UNITED AIRLINES INC

Tail number
N77258
Type
B738
Mode-S
AA739D
Not currently tracked · last seen 3h ago
Flights observed
358 showing last 50
Avg flight time
2h 17m
Typical route
LGA → DEN
Last seen
3h ago

Last known area

Map centered near N77258's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-14 - Jul 14, 02:20 UTCJul 14, 06:45 UTC4h 25m
2026-07-14 BWI → LAX Jul 14, 02:09 UTCJul 14, 06:37 UTC4h 28m
2026-07-13 - Jul 13, 20:20 UTCJul 14, 01:00 UTC4h 40m
2026-07-13 - Jul 13, 16:05 UTCJul 13, 17:05 UTC1h 0m
2026-07-13 - Jul 13, 10:40 UTCJul 13, 14:35 UTC3h 55m
2026-07-13 DEN → IND Jul 13, 00:20 UTCJul 13, 02:20 UTC2h 0m
2026-07-12 - Jul 12, 20:45 UTCJul 12, 22:30 UTC1h 45m
2026-07-12 - Jul 12, 17:25 UTCJul 12, 19:01 UTC1h 35m
2026-07-12 - Jul 12, 12:25 UTCJul 12, 15:40 UTC3h 15m
2026-07-12 - Jul 12, 00:20 UTCJul 12, 03:05 UTC2h 45m
2026-07-11 - Jul 11, 20:45 UTCJul 11, 22:10 UTC1h 25m
2026-07-11 - Jul 11, 17:35 UTCJul 11, 19:00 UTC1h 25m
2026-07-11 - Jul 11, 12:55 UTCJul 11, 15:55 UTC3h 0m
2026-07-10 - Jul 10, 22:25 UTCJul 11, 01:20 UTC2h 55m
2026-07-10 TPA → DEN Jul 10, 17:00 UTCJul 10, 20:10 UTC3h 10m
2026-07-10 IAD → TPA Jul 10, 13:21 UTCJul 10, 15:12 UTC1h 51m
2026-07-10 IAD → TPA Jul 10, 13:15 UTCJul 10, 15:10 UTC1h 55m
2026-07-10 - Jul 10, 09:15 UTCJul 10, 10:55 UTC1h 40m
2026-07-09 - Jul 9, 03:40 UTCJul 9, 05:30 UTC1h 50m
2026-07-09 IAH → MCO Jul 9, 03:48 UTCJul 9, 05:31 UTC1h 43m
2026-07-08 - Jul 8, 23:20 UTCJul 9, 01:40 UTC2h 20m
2026-07-08 - Jul 8, 19:40 UTCJul 8, 21:50 UTC2h 10m
2026-07-08 - Jul 8, 14:10 UTCJul 8, 17:50 UTC3h 40m
2026-07-07 - Jul 7, 22:35 UTCJul 8, 02:40 UTC4h 5m
2026-07-07 - Jul 7, 17:20 UTCJul 7, 20:35 UTC3h 15m
2026-07-07 - Jul 7, 13:00 UTCJul 7, 15:50 UTC2h 50m
2026-07-07 - Jul 7, 01:55 UTCJul 7, 04:40 UTC2h 45m
2026-07-06 - Jul 6, 23:25 UTCJul 7, 00:35 UTC1h 10m
2026-07-06 PHX → SFO Jul 6, 19:30 UTCJul 6, 21:10 UTC1h 40m
2026-07-06 ORD → CLE Jul 6, 15:10 UTCJul 6, 16:40 UTC1h 30m
2026-07-06 PDX → SFO Jul 6, 12:20 UTCJul 6, 13:45 UTC1h 25m
2026-07-06 - Jul 6, 07:00 UTCJul 6, 08:15 UTC1h 15m
2026-07-06 LAS → SFO Jul 6, 03:25 UTCJul 6, 04:35 UTC1h 10m
2026-07-06 DEN → LAS Jul 6, 00:15 UTCJul 6, 01:45 UTC1h 30m
2026-07-05 - Jul 5, 20:20 UTCJul 5, 22:45 UTC2h 25m
2026-07-05 DEN → DTW Jul 5, 15:56 UTCJul 5, 18:10 UTC2h 14m
2026-07-05 - Jul 5, 15:50 UTCJul 5, 18:10 UTC2h 20m
2026-07-05 YYC → DEN Jul 5, 12:15 UTCJul 5, 14:25 UTC2h 10m
2026-07-05 ORD → YYC Jul 5, 04:00 UTCJul 5, 07:15 UTC3h 15m
2026-07-05 LGA → DEN Jul 5, 00:55 UTCJul 5, 01:25 UTC30m
2026-07-04 LGA → DEN Jul 4, 22:00 UTCJul 4, 22:15 UTC15m
2026-07-04 LGA → DEN Jul 4, 18:44 UTCJul 4, 21:43 UTC2h 59m
2026-07-04 LGA → DEN Jul 4, 18:50 UTCJul 4, 22:15 UTC3h 25m
2026-07-04 ORD → LGA Jul 4, 15:45 UTCJul 4, 17:15 UTC1h 30m
2026-07-04 LGA → ORD Jul 4, 12:20 UTCJul 4, 14:05 UTC1h 45m
2026-07-03 - Jul 3, 22:50 UTCJul 4, 02:15 UTC3h 25m
2026-07-03 - Jul 3, 19:10 UTCJul 3, 20:30 UTC1h 20m
2026-07-03 PVR → IAH Jul 3, 18:32 UTCJul 3, 20:26 UTC1h 54m
2026-07-03 - Jul 3, 14:50 UTCJul 3, 16:00 UTC1h 10m
2026-07-03 IAH → PVR Jul 3, 14:55 UTCJul 3, 16:42 UTC1h 47m

Specifications

Registration N77258
Aircraft type BOEING 737-800 (B738)
Operator UNITED AIRLINES INC
Mode-S code AA739D · 52471635 (octal)

Looking for transponder-level data? View the Mode-S AA739D page for country allocation, callsign history, and ADS-B signal details.

N77258 frequently asked

What type of aircraft is N77258?
N77258 is a BOEING 737-800 (ICAO type code B738).
Who operates N77258?
N77258 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N77258?
N77258 broadcasts on Mode-S (ICAO 24-bit) address AA739D (octal 52471635). View the transponder page.
What route does N77258 typically fly?
N77258 most frequently flies between LGA and DEN based on observed flights.
Where is N77258 right now?
N77258 is not currently being tracked; last seen 3h ago.