N477AS
Built 2015 · registered US
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This aircraft
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Performance specs
- Range
- 3,500 nm
- Cruise speed
- 460 kt
- Max speed
- 525 kt
- Service ceiling
- 41,000 ft
- Takeoff distance
- 2900 m
- Landing distance
- 2400 m
- MTOW
- 88,300 kg
- Empty weight
- —
- Fuel capacity
- 26,000 L
- Length
- 42.1 m
- Wingspan
- 35.9 m
- Height
- 12.6 m
- Seats
- 220
- Max passengers
- 220
Flight activity
(693 tracking legs recorded)- Last 30 days
- 87
- Last 90 days
- 398
- Last seen
- 30 Oct 2026
- Tracked since
- 26 May 2026
Frequent routes: KSEA → KSEA (9) · KSEA → KJFK (7) · KJFK → KSFO (3)
- KSEA → KOKC30 Oct 2026 · 3h 41m
- KORD → KSEA29 Oct 2026 · 4h 05m
- KSEA → KORD29 Oct 2026 · 3h 20m
- … → KSEA29 Oct 2026 · 2h 19m
- KSAN → KSEA29 Oct 2026 · 2h 21m
- KSEA → KSAN29 Oct 2026 · 2h 22m
- … → KSEA28 Oct 2026 · 2h 12m
- KLGB → KSEA28 Oct 2026 · 2h 12m
- KSEA → KLGB28 Oct 2026 · 2h 18m
- KBWI → KSEA28 Oct 2026 · 5h 24m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. One of the most common aircraft types we track.
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Registration history
(1)- N477ASUSACTIVEALASKA AIRLINES INC2015 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- Alaska AirlinesOperator2026 – present
What aircraft model is N477AS?
N477AS is a Boeing 737, built in 2015. Sprinkle's record for N477AS covers its lineage, ownership history and specifications.
Is N477AS currently active?
Registry records list N477AS's status as Active, registered in United States — a Boeing 737.
What is the manufacturer serial number (MSN) of N477AS?
N477AS carries manufacturer serial number (MSN) 40716, the serial assigned to this Boeing 737 airframe when it was built.
What is the ICAO24 / Mode S code for N477AS?
N477AS's ICAO24 (Mode S) transponder code is A5DB2C — the hex address the Mode S transponder on this Boeing 737 broadcasts.