Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A32BBA

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N303NY · AIRBUS A-321neo · operated by AMERICAN AIRLINES INC

Hex
A32BBA
Octal
50625672
Decimal
10,693,562
Country
US
Tail
N303NY
Type
A21N
No current signal · last broadcast 1d ago
Flights observed
144
Distinct callsigns
6
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A32BBA.

Country allocation

The ICAO 24-bit address A32BBA 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 6 distinct

Callsign Airline Flights Last seen
AAL83 American Airlines 45 2026-05-27
AAL82 American Airlines 39 2026-05-27
AAL307 American Airlines 35 2026-05-28
AAL3 American Airlines 15 2026-05-06
AAL306 American Airlines 9 2026-05-27
AAL341 American Airlines 1 2026-05-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 AAL307 LAX → JFK May 28, 15:40 UTCMay 28, 20:30 UTC4h 50m
2026-05-28 AAL307 LAX → JFK May 28, 15:35 UTCMay 28, 20:31 UTC4h 56m
2026-05-27 AAL306 JFK → LAX May 27, 20:55 UTCMay 28, 02:15 UTC5h 20m
2026-05-27 AAL83 LAX → AKL May 27, 11:00 UTCMay 27, 11:40 UTC40m
2026-05-27 AAL83 LAX → AKL May 27, 10:58 UTCMay 27, 18:01 UTC7h 3m
2026-05-27 AAL83 LAX → AKL May 27, 10:58 UTCMay 27, 17:55 UTC6h 57m
2026-05-27 AAL82 AKL → LAX May 27, 01:59 UTCMay 27, 02:29 UTC30m
2026-05-27 AAL82 AKL → LAX May 27, 01:55 UTCMay 27, 08:27 UTC6h 32m
2026-05-26 AAL307 LAX → JFK May 26, 15:20 UTCMay 26, 20:20 UTC5h 0m
2026-05-26 AAL307 LAX → JFK May 26, 15:17 UTCMay 26, 20:13 UTC4h 56m
2026-05-25 AAL306 JFK → LAX May 25, 20:45 UTCMay 26, 02:00 UTC5h 15m
2026-05-25 AAL83 LAX → AKL May 25, 11:05 UTCMay 25, 18:25 UTC7h 20m
2026-05-25 AAL83 LAX → AKL May 25, 11:03 UTCMay 25, 18:19 UTC7h 16m
2026-05-25 AAL82 AKL → LAX May 25, 02:15 UTCMay 25, 08:30 UTC6h 15m
2026-05-24 AAL307 LAX → JFK May 24, 15:15 UTCMay 24, 20:10 UTC4h 55m
2026-05-24 AAL307 LAX → JFK May 24, 15:10 UTCMay 24, 20:01 UTC4h 51m
2026-05-23 AAL306 JFK → LAX May 23, 21:00 UTCMay 24, 02:10 UTC5h 10m
2026-05-23 AAL83 LAX → AKL May 23, 11:10 UTCMay 23, 18:10 UTC7h 0m
2026-05-23 AAL83 LAX → AKL May 23, 11:05 UTCMay 23, 18:05 UTC7h 0m
2026-05-23 AAL82 AKL → LAX May 23, 01:55 UTCMay 23, 08:00 UTC6h 5m
2026-05-22 AAL307 LAX → JFK May 22, 15:30 UTCMay 22, 20:55 UTC5h 25m
2026-05-22 AAL307 LAX → JFK May 22, 15:30 UTCMay 22, 20:53 UTC5h 23m
2026-05-21 AAL341 JFK → LAX May 21, 19:55 UTCMay 22, 01:30 UTC5h 35m
2026-05-21 AAL83 LAX → AKL May 21, 10:05 UTCMay 21, 17:05 UTC7h 0m
2026-05-21 AAL82 AKL → LAX May 21, 02:30 UTCMay 21, 08:35 UTC6h 5m
2026-05-20 AAL307 LAX → JFK May 20, 15:15 UTCMay 20, 19:55 UTC4h 40m
2026-05-19 AAL306 JFK → LAX May 19, 21:15 UTCMay 20, 02:40 UTC5h 25m
2026-05-19 AAL83 LAX → AKL May 19, 09:45 UTCMay 19, 16:30 UTC6h 45m
2026-05-19 AAL83 LAX → AKL May 19, 09:40 UTCMay 19, 16:25 UTC6h 45m
2026-05-19 AAL82 AKL → LAX May 19, 00:59 UTCMay 19, 07:41 UTC6h 42m
2026-05-19 AAL82 AKL → LAX May 19, 01:00 UTCMay 19, 06:30 UTC5h 30m
2026-05-18 AAL307 LAX → JFK May 18, 16:05 UTCMay 18, 21:30 UTC5h 24m
2026-05-17 AAL306 JFK → LAX May 17, 21:10 UTCMay 18, 02:25 UTC5h 15m
2026-05-17 AAL83 LAX → AKL May 17, 09:40 UTCMay 17, 10:10 UTC30m
2026-05-17 AAL83 LAX → AKL May 17, 09:40 UTCMay 17, 16:59 UTC7h 19m
2026-05-17 AAL82 AKL → LAX May 17, 01:00 UTCMay 17, 07:35 UTC6h 35m
2026-05-16 AAL307 LAX → JFK May 16, 15:20 UTCMay 16, 20:40 UTC5h 20m
2026-05-15 AAL306 JFK → LAX May 15, 21:10 UTCMay 16, 02:25 UTC5h 15m
2026-05-15 AAL83 LAX → AKL May 15, 11:02 UTCMay 15, 17:49 UTC6h 47m
2026-05-15 AAL83 LAX → AKL May 15, 11:05 UTCMay 15, 17:50 UTC6h 44m
2026-05-15 AAL82 AKL → LAX May 15, 00:45 UTCMay 15, 02:15 UTC1h 30m
2026-05-15 AAL82 AKL → LAX May 15, 00:44 UTCMay 15, 06:53 UTC6h 9m
2026-05-14 AAL307 LAX → JFK May 14, 15:30 UTCMay 14, 20:30 UTC5h 0m
2026-05-13 AAL306 JFK → LAX May 13, 21:20 UTCMay 14, 02:50 UTC5h 30m
2026-05-13 AAL83 LAX → AKL May 13, 11:25 UTCMay 13, 12:20 UTC55m
2026-05-13 AAL83 LAX → AKL May 13, 11:25 UTCMay 13, 18:32 UTC7h 7m
2026-05-13 AAL83 LAX → AKL May 13, 11:25 UTCMay 13, 18:42 UTC7h 17m
2026-05-13 AAL82 AKL → LAX May 13, 02:30 UTCMay 13, 08:55 UTC6h 25m
2026-05-12 AAL307 LAX → JFK May 12, 19:15 UTCMay 13, 00:15 UTC5h 0m
2026-05-11 AAL306 JFK → LAX May 11, 20:55 UTCMay 11, 22:35 UTC1h 39m

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 N303NY page for operator, model, and routing details .

Mode-S A32BBA frequently asked

What is Mode-S code A32BBA?
A32BBA is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N303NY.
Where is Mode-S A32BBA registered?
Mode-S code A32BBA 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 A32BBA broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A32BBA, octal 50625672, decimal 10,693,562.
What flights does A32BBA operate?
Mode-S A32BBA has broadcast 6 distinct callsigns, including AAL83, AAL82, AAL307, AAL3, AAL306.