Apparatus

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flight Aircraft

N491AS

BOEING 737-900

Operated by ALASKA AIRLINES INC

Tail number
N491AS
Type
B739
Mode-S
A613E0
Not currently tracked · last seen 2h ago
Flights observed
400 showing last 50
Avg flight time
2h 54m
Typical route
ANC → SEA
Last seen
2h ago

Last known area

Map centered near N491AS's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-14 - Jul 14, 05:25 UTCJul 14, 05:35 UTC10m
2026-07-14 - Jul 14, 04:25 UTCJul 14, 05:35 UTC1h 10m
2026-07-14 LAX → SFO Jul 14, 04:27 UTCJul 14, 05:08 UTC41m
2026-07-13 - Jul 13, 18:20 UTCJul 14, 00:50 UTC6h 30m
2026-07-13 PDX → LAX Jul 13, 14:20 UTCJul 13, 16:30 UTC2h 10m
2026-07-13 MSP → PDX Jul 13, 01:25 UTCJul 13, 04:30 UTC3h 5m
2026-07-12 - Jul 12, 23:30 UTCJul 13, 00:01 UTC30m
2026-07-12 - Jul 12, 19:15 UTCJul 12, 22:10 UTC2h 55m
2026-07-12 ANC → SEA Jul 12, 14:05 UTCJul 12, 17:10 UTC3h 5m
2026-07-12 - Jul 12, 06:05 UTCJul 12, 08:01 UTC1h 55m
2026-07-12 ORD → ANC Jul 12, 06:03 UTCJul 12, 12:05 UTC6h 2m
2026-07-12 SEA → ORD Jul 12, 01:10 UTCJul 12, 04:30 UTC3h 20m
2026-07-11 - Jul 11, 21:20 UTCJul 11, 23:30 UTC2h 10m
2026-07-11 SEA → PSP Jul 11, 17:48 UTCJul 11, 20:00 UTC2h 12m
2026-07-11 - Jul 11, 17:35 UTCJul 11, 19:55 UTC2h 20m
2026-07-11 - Jul 11, 13:35 UTCJul 11, 15:50 UTC2h 15m
2026-07-11 - Jul 11, 03:30 UTCJul 11, 06:01 UTC2h 30m
2026-07-10 AUS → SEA Jul 10, 21:45 UTCJul 11, 01:35 UTC3h 50m
2026-07-10 SEA → AUS Jul 10, 17:00 UTCJul 10, 20:25 UTC3h 25m
2026-07-10 SJC → SEA Jul 10, 13:35 UTCJul 10, 15:20 UTC1h 45m
2026-07-10 SEA → SJC Jul 10, 03:45 UTCJul 10, 05:25 UTC1h 40m
2026-07-09 - Jul 9, 21:50 UTCJul 10, 01:35 UTC3h 45m
2026-07-09 - Jul 9, 16:55 UTCJul 9, 20:25 UTC3h 30m
2026-07-09 - Jul 9, 11:45 UTCJul 9, 15:00 UTC3h 15m
2026-07-09 - Jul 9, 01:40 UTCJul 9, 04:45 UTC3h 5m
2026-07-08 STL → SEA Jul 8, 20:15 UTCJul 9, 00:10 UTC3h 55m
2026-07-08 SEA → STL Jul 8, 15:15 UTCJul 8, 18:35 UTC3h 20m
2026-07-08 PDX → SFO Jul 8, 12:35 UTCJul 8, 13:30 UTC55m
2026-07-08 - Jul 8, 01:05 UTCJul 8, 01:50 UTC45m
2026-07-07 SJC → PDX Jul 7, 21:25 UTCJul 7, 22:45 UTC1h 20m
2026-07-07 PDX → SJC Jul 7, 19:00 UTCJul 7, 20:25 UTC1h 25m
2026-07-07 SEA → PDX Jul 7, 04:55 UTCJul 7, 05:25 UTC30m
2026-07-06 - Jul 6, 22:45 UTCJul 7, 03:20 UTC4h 35m
2026-07-06 SEA → PIT Jul 6, 16:50 UTCJul 6, 20:55 UTC4h 5m
2026-07-06 SMF → SEA Jul 6, 13:35 UTCJul 6, 14:55 UTC1h 20m
2026-07-06 SMF → SEA Jul 6, 13:20 UTCJul 6, 14:40 UTC1h 20m
2026-07-06 SAN → SMF Jul 6, 06:30 UTCJul 6, 07:40 UTC1h 10m
2026-07-06 - Jul 6, 02:15 UTCJul 6, 04:40 UTC2h 25m
2026-07-05 SEA → SEA Jul 5, 18:50 UTCJul 5, 23:00 UTC4h 10m
2026-07-05 ANC → SEA Jul 5, 14:00 UTCJul 5, 17:10 UTC3h 10m
2026-07-05 SEA → ANC Jul 5, 07:05 UTCJul 5, 10:20 UTC3h 15m
2026-07-05 ORD → SEA Jul 5, 01:15 UTCJul 5, 05:10 UTC3h 55m
2026-07-04 SEA → ORD Jul 4, 19:10 UTCJul 4, 23:40 UTC4h 30m
2026-07-04 BOS → SEA Jul 4, 11:35 UTCJul 4, 17:10 UTC5h 35m
2026-07-04 - Jul 4, 04:10 UTCJul 4, 09:15 UTC5h 5m
2026-07-03 BOS → SAN Jul 3, 21:03 UTCJul 4, 02:44 UTC5h 41m
2026-07-03 - Jul 3, 21:05 UTCJul 4, 02:50 UTC5h 45m
2026-07-03 PDX → BNH Jul 3, 14:15 UTCJul 3, 19:20 UTC5h 5m
2026-07-03 PHX → PDX Jul 3, 04:40 UTCJul 3, 07:00 UTC2h 20m
2026-07-03 SEA → PHX Jul 3, 00:40 UTCJul 3, 03:05 UTC2h 25m

Specifications

Registration N491AS
Aircraft type BOEING 737-900 (B739)
Operator ALASKA AIRLINES INC
Mode-S code A613E0 · 51411740 (octal)

Looking for transponder-level data? View the Mode-S A613E0 page for country allocation, callsign history, and ADS-B signal details.

N491AS frequently asked

What type of aircraft is N491AS?
N491AS is a BOEING 737-900 (ICAO type code B739).
Who operates N491AS?
N491AS is operated by ALASKA AIRLINES INC.
What is the Mode-S transponder code for N491AS?
N491AS broadcasts on Mode-S (ICAO 24-bit) address A613E0 (octal 51411740). View the transponder page.
What route does N491AS typically fly?
N491AS most frequently flies between ANC and SEA based on observed flights.
Where is N491AS right now?
N491AS is not currently being tracked; last seen 2h ago.