Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AA4322

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N760SK · BOMBARDIER Regional Jet CRJ-700 · operated by SKYWEST AIRLINES INC

Hex
AA4322
Octal
52441442
Decimal
11,158,306
Country
US
Tail
N760SK
Type
CRJ7
No current signal · last broadcast Jul 26, 22:30 UTC
Flights observed
674
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:30 UTC

Last known position

Most recent position reported by Mode-S AA4322.

Country allocation

The ICAO 24-bit address AA4322 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
SKW6439 SkyWest Airlines 11 2026-07-26
SKW6263 SkyWest Airlines 11 2026-07-24
SKW6456 - 10 2026-06-18
SKW6197 - 10 2026-07-20
SKW6399 SkyWest Airlines 9 2026-05-23
SKW6385 SkyWest Airlines 9 2026-07-22
SKW6311 - 9 2026-07-13
SKW6234 - 9 2026-07-10
SKW6230 - 9 2026-07-02
SKW6445 - 8 2026-06-17
SKW6384 SkyWest Airlines 8 2026-06-15
SKW6245 - 7 2026-06-18
SKW4953 - 7 2026-07-05
SKW6450 SkyWest Airlines 6 2026-07-26
SKW6413 - 6 2026-07-17
SKW6355 - 6 2026-06-27
SKW6249 SkyWest Airlines 6 2026-07-19
SKW6237 SkyWest Airlines 6 2026-07-21
SKW6235 - 6 2026-07-13
SKW6204 - 6 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SKW6439 OKC → LAX Jul 26, 22:20 UTCJul 26, 22:30 UTC10m
2026-07-26 SKW6439 OKC → LAX Jul 26, 20:40 UTCJul 26, 21:15 UTC35m
2026-07-26 SKW6196 LAX → DEN Jul 26, 18:05 UTCJul 26, 19:00 UTC55m
2026-07-26 SKW4932 LAX → TUL Jul 26, 16:20 UTCJul 26, 17:10 UTC50m
2026-07-26 SKW4932 LAX → TUL Jul 26, 16:17 UTCJul 26, 17:09 UTC52m
2026-07-26 SKW6450 PHX → SEA Jul 26, 12:15 UTCJul 26, 14:10 UTC1h 55m
2026-07-26 SKW6450 PHX → SEA Jul 26, 12:13 UTCJul 26, 14:08 UTC1h 55m
2026-07-25 SKW6412 CLT → SHV Jul 25, 20:40 UTCJul 25, 22:25 UTC1h 45m
2026-07-25 SKW6412 CLT → SHV Jul 25, 20:45 UTCJul 25, 22:20 UTC1h 35m
2026-07-25 SKW6196 LAX → DEN Jul 25, 17:55 UTCJul 25, 18:50 UTC55m
2026-07-25 SKW6196 LAX → DEN Jul 25, 17:50 UTCJul 25, 18:48 UTC58m
2026-07-25 SKW4932 LAX → TUL Jul 25, 15:55 UTCJul 25, 16:50 UTC55m
2026-07-25 SKW4829 LWB → CLT Jul 25, 13:10 UTCJul 25, 14:00 UTC50m
2026-07-25 SKW4829 LWB → CLT Jul 25, 13:05 UTCJul 25, 14:01 UTC56m
2026-07-24 SKW4834 ORD → LWB Jul 24, 20:35 UTCJul 24, 21:40 UTC1h 5m
2026-07-24 SKW4834 ORD → LWB Jul 24, 20:34 UTCJul 24, 21:44 UTC1h 10m
2026-07-24 SKW6261 DFW → SBN Jul 24, 17:55 UTCJul 24, 18:45 UTC50m
2026-07-24 SKW6261 DFW → SBN Jul 24, 16:10 UTCJul 24, 16:55 UTC45m
2026-07-24 SKW6263 BNA → ORD Jul 24, 13:55 UTCJul 24, 14:30 UTC35m
2026-07-24 SKW6263 BNA → ORD Jul 24, 13:53 UTCJul 24, 14:20 UTC27m
2026-07-24 SKW6263 BNA → ORD Jul 24, 12:40 UTCJul 24, 12:55 UTC15m
2026-07-24 SKW4904 PHX → IAH Jul 24, 09:50 UTCJul 24, 10:30 UTC40m
2026-07-24 SKW4916 LAX → IAH Jul 24, 03:25 UTCJul 24, 04:00 UTC35m
2026-07-24 SKW6291 SJC → LAX Jul 24, 00:35 UTCJul 24, 01:50 UTC1h 15m
2026-07-23 SKW6291 SJC → LAX Jul 23, 22:40 UTCJul 23, 23:25 UTC45m
2026-07-23 SKW4954 GJT → PHX Jul 23, 19:10 UTCJul 23, 20:00 UTC50m
2026-07-23 SKW4954 GJT → PHX Jul 23, 16:45 UTCJul 23, 17:30 UTC45m
2026-07-23 SKW6263 BNA → ORD Jul 23, 14:25 UTCJul 23, 14:55 UTC30m
2026-07-23 SKW6263 BNA → ORD Jul 23, 13:52 UTCJul 23, 14:40 UTC48m
2026-07-23 SKW6263 BNA → ORD Jul 23, 12:25 UTCJul 23, 12:45 UTC20m
2026-07-23 SKW4904 PHX → IAH Jul 23, 09:45 UTCJul 23, 10:30 UTC45m
2026-07-23 SKW4916 LAX → IAH Jul 23, 03:00 UTCJul 23, 03:35 UTC35m
2026-07-22 SKW4973 GGG → DFW Jul 22, 23:40 UTCJul 23, 00:30 UTC50m
2026-07-22 SKW4973 GGG → DFW Jul 22, 23:41 UTCJul 23, 00:40 UTC59m
2026-07-22 SKW4973 GGG → DFW Jul 22, 21:50 UTCJul 22, 22:40 UTC50m
2026-07-22 SKW6386 LBB → DFW Jul 22, 17:35 UTCJul 22, 19:50 UTC2h 15m
2026-07-22 SKW4929 DFW → DRO Jul 22, 14:50 UTCJul 22, 16:25 UTC1h 35m
2026-07-22 SKW4992 ICT → ORD Jul 22, 13:00 UTCJul 22, 13:40 UTC40m
2026-07-22 SKW4992 ICT → ORD Jul 22, 13:02 UTCJul 22, 13:39 UTC37m
2026-07-22 SKW6385 DRO → DFW Jul 22, 00:00 UTCJul 22, 00:45 UTC45m
2026-07-21 SKW6385 DRO → DFW Jul 21, 23:54 UTCJul 22, 00:43 UTC49m
2026-07-21 SKW6385 DRO → DFW Jul 21, 22:20 UTCJul 21, 23:05 UTC45m
2026-07-21 SKW6446 PHX → ELP Jul 21, 19:35 UTCJul 21, 20:55 UTC1h 20m
2026-07-21 SKW6446 PHX → ELP Jul 21, 17:20 UTCJul 21, 18:35 UTC1h 15m
2026-07-21 SKW6237 PHX → SJC Jul 21, 15:25 UTCJul 21, 15:55 UTC30m
2026-07-21 SKW6237 PHX → SJC Jul 21, 15:23 UTCJul 21, 15:58 UTC35m
2026-07-21 SKW6237 PHX → SJC Jul 21, 14:05 UTCJul 21, 14:30 UTC25m
2026-07-20 SKW6385 DRO → DFW Jul 20, 23:55 UTCJul 21, 00:45 UTC50m
2026-07-20 SKW6385 DRO → DFW Jul 20, 23:48 UTCJul 21, 00:36 UTC48m
2026-07-20 SKW6385 DRO → DFW Jul 20, 22:10 UTCJul 20, 22:55 UTC45m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N760SK page for operator, model, and routing details .

Mode-S AA4322 frequently asked

What is Mode-S code AA4322?
AA4322 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N760SK.
Where is Mode-S AA4322 registered?
Mode-S code AA4322 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is AA4322 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA4322, octal 52441442, decimal 11,158,306.
What flights does AA4322 operate?
Mode-S AA4322 has broadcast 20 distinct callsigns, including SKW6439, SKW6263, SKW6456, SKW6197, SKW6399.