flight Aircraft

N556AS

BOEING 737-800

Operated by ALASKA AIRLINES INC

Tail number
N556AS
Type
B738
Mode-S
A715C6
Not currently tracked · last seen Jul 26, 19:15 UTC
Flights observed
500 showing last 50
Avg flight time
2h 25m
Typical route
SAN → SEA
Last seen
Jul 26, 19:15 UTC

Last known area

Map centered near N556AS's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-26 SAN → SEA Jul 26, 17:55 UTCJul 26, 19:10 UTC1h 15m
2026-07-26 LAS → SFO Jul 26, 15:30 UTCJul 26, 16:35 UTC1h 5m
2026-07-26 EWR → SEA Jul 26, 01:20 UTCJul 26, 03:15 UTC1h 55m
2026-07-25 SAN → SEA Jul 25, 18:15 UTCJul 25, 22:20 UTC4h 5m
2026-07-25 LAX → PDX Jul 25, 13:15 UTCJul 25, 16:30 UTC3h 15m
2026-07-25 - Jul 25, 05:00 UTCJul 25, 06:55 UTC1h 55m
2026-07-25 - Jul 25, 02:55 UTCJul 25, 03:05 UTC10m
2026-07-25 - Jul 25, 01:05 UTCJul 25, 01:15 UTC10m
2026-07-24 SEA → SFO Jul 24, 21:50 UTCJul 24, 23:45 UTC1h 55m
2026-07-24 SMF → SEA Jul 24, 13:50 UTCJul 24, 19:20 UTC5h 30m
2026-07-24 PDX → SFO Jul 24, 06:05 UTCJul 24, 10:25 UTC4h 20m
2026-07-23 AUS → SEA Jul 23, 22:35 UTCJul 24, 00:20 UTC1h 45m
2026-07-23 AUS → SEA Jul 23, 22:00 UTCJul 24, 00:06 UTC2h 6m
2026-07-23 SJC → SAN Jul 23, 18:35 UTCJul 23, 20:30 UTC1h 55m
2026-07-23 JFK → SEA Jul 23, 11:20 UTCJul 23, 17:00 UTC5h 40m
2026-07-22 SAN → JFK Jul 22, 21:30 UTCJul 23, 02:30 UTC5h 0m
2026-07-22 SAN → DEN Jul 22, 17:45 UTCJul 22, 19:45 UTC2h 0m
2026-07-22 SAN → DEN Jul 22, 14:10 UTCJul 22, 16:05 UTC1h 55m
2026-07-22 PDX → FLL Jul 22, 02:35 UTCJul 22, 05:05 UTC2h 30m
2026-07-22 PDX → FLL Jul 22, 02:30 UTCJul 22, 04:58 UTC2h 28m
2026-07-21 SJC → GDL Jul 21, 23:35 UTCJul 22, 01:00 UTC1h 25m
2026-07-21 SAN → SEA Jul 21, 21:20 UTCJul 21, 22:15 UTC55m
2026-07-21 SEA → PSP Jul 21, 14:40 UTCJul 21, 16:35 UTC1h 55m
2026-07-21 LAS → PDX Jul 21, 01:50 UTCJul 21, 03:40 UTC1h 50m
2026-07-20 LAS → SFO Jul 20, 23:10 UTCJul 21, 00:25 UTC1h 15m
2026-07-20 SEA → SFO Jul 20, 20:45 UTCJul 20, 21:40 UTC55m
2026-07-20 SAN → SFO Jul 20, 14:40 UTCJul 20, 17:00 UTC2h 20m
2026-07-20 ORD → SEA Jul 20, 02:25 UTCJul 20, 06:30 UTC4h 5m
2026-07-20 ORD → SEA Jul 20, 02:24 UTCJul 20, 06:14 UTC3h 50m
2026-07-19 - Jul 19, 20:25 UTCJul 19, 23:40 UTC3h 15m
2026-07-19 DFW → SEA Jul 19, 14:15 UTCJul 19, 18:10 UTC3h 55m
2026-07-19 SEA → DFW Jul 19, 01:20 UTCJul 19, 04:45 UTC3h 25m
2026-07-18 ABQ → SEA Jul 18, 20:55 UTCJul 18, 23:30 UTC2h 35m
2026-07-18 SEA → ABQ Jul 18, 17:15 UTCJul 18, 19:45 UTC2h 30m
2026-07-18 - Jul 18, 13:25 UTCJul 18, 15:25 UTC2h 0m
2026-07-18 LAX → SEA Jul 18, 13:23 UTCJul 18, 15:18 UTC1h 55m
2026-07-18 SEA → LAX Jul 18, 04:46 UTCJul 18, 06:56 UTC2h 10m
2026-07-18 - Jul 18, 04:35 UTCJul 18, 06:55 UTC2h 20m
2026-07-17 MSP → SEA Jul 17, 22:10 UTCJul 18, 01:20 UTC3h 10m
2026-07-17 SJD → SFO Jul 17, 17:50 UTCJul 17, 20:40 UTC2h 50m
2026-07-17 BUR → PDX Jul 17, 14:24 UTCJul 17, 16:10 UTC1h 45m
2026-07-17 PDX → BUR Jul 17, 01:05 UTCJul 17, 03:10 UTC2h 5m
2026-07-16 - Jul 16, 21:19 UTCJul 16, 23:10 UTC1h 50m
2026-07-16 - Jul 16, 17:49 UTCJul 16, 20:05 UTC2h 15m
2026-07-16 LAS → PDX Jul 16, 14:10 UTCJul 16, 16:00 UTC1h 50m
2026-07-16 - Jul 16, 01:30 UTCJul 16, 03:50 UTC2h 20m
2026-07-15 PHX → PAE Jul 15, 22:05 UTCJul 16, 00:30 UTC2h 25m
2026-07-15 PHX → PAE Jul 15, 22:04 UTCJul 16, 00:36 UTC2h 32m
2026-07-15 PDX → PHX Jul 15, 17:55 UTCJul 15, 20:40 UTC2h 45m
2026-07-15 - Jul 15, 14:35 UTCJul 15, 16:20 UTC1h 45m

Specifications

Registration N556AS
Aircraft type BOEING 737-800 (B738)
Operator ALASKA AIRLINES INC
Mode-S code A715C6 · 51612706 (octal)

Looking for transponder-level data? View the Mode-S A715C6 page for country allocation, callsign history, and ADS-B signal details.

N556AS frequently asked

What type of aircraft is N556AS?
N556AS is a BOEING 737-800 (ICAO type code B738).
Who operates N556AS?
N556AS is operated by ALASKA AIRLINES INC.
What is the Mode-S transponder code for N556AS?
N556AS broadcasts on Mode-S (ICAO 24-bit) address A715C6 (octal 51612706). View the transponder page.
What route does N556AS typically fly?
N556AS most frequently flies between SAN and SEA based on observed flights.
Where is N556AS right now?
N556AS is not currently being tracked; last seen Jul 26, 19:15 UTC.