Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A33328

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N305NY · AIRBUS A-321neo · operated by AMERICAN AIRLINES INC

Hex
A33328
Octal
50631450
Decimal
10,695,464
Country
US
Tail
N305NY
Type
A21N
Transponder active on ground
Flights observed
304
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 20:00 UTC

Last known position

Most recent position reported by Mode-S A33328.

Country allocation

The ICAO 24-bit address A33328 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
AAL83 American Airlines 76 2026-07-24
AAL82 American Airlines 70 2026-07-24
AAL307 American Airlines 31 2026-06-02
AAL3 - 26 2026-07-02
AAL306 - 23 2026-07-01
AAL238 - 19 2026-07-20
AAL341 American Airlines 8 2026-06-23
AAL12 American Airlines 7 2026-07-25
AAL255 American Airlines 6 2026-07-24
AAL171 - 6 2026-07-20
AAL1578 American Airlines 6 2026-07-25
AAL1277 American Airlines 6 2026-07-26
AAL28 American Airlines 5 2026-07-19
AAL2453 American Airlines 4 2026-07-26
AAL118 - 3 2026-06-21
AAL32 - 2 2026-06-20
AAL10 - 2 2026-07-02
AAL1 - 2 2026-06-20
AAL82P - 1 2026-07-04
AAL300 - 1 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL1277 ORD → MIA Jul 26, 14:45 UTCJul 26, 20:00 UTC5h 15m
2026-07-26 AAL2453 LAX → BOS Jul 26, 07:20 UTCJul 26, 12:35 UTC5h 15m
2026-07-25 AAL1578 DFW → MSP Jul 25, 22:50 UTCJul 26, 04:15 UTC5h 25m
2026-07-25 AAL12 PHL → MBJ Jul 25, 15:20 UTCJul 25, 20:20 UTC5h 0m
2026-07-25 AAL12 PHL → MBJ Jul 25, 15:17 UTCJul 25, 20:19 UTC5h 2m
2026-07-24 AAL255 JFK → LAX Jul 24, 19:30 UTCJul 25, 00:40 UTC5h 10m
2026-07-24 AAL255 JFK → LAX Jul 24, 19:27 UTCJul 25, 00:35 UTC5h 8m
2026-07-24 AAL83 LAX → AKL Jul 24, 09:50 UTCJul 24, 17:15 UTC7h 25m
2026-07-24 AAL83 LAX → AKL Jul 24, 09:49 UTCJul 24, 16:57 UTC7h 8m
2026-07-24 AAL82 AKL → LAX Jul 24, 02:05 UTCJul 24, 07:55 UTC5h 50m
2026-07-22 AAL83 LAX → AKL Jul 22, 12:00 UTCJul 22, 12:50 UTC50m
2026-07-22 AAL83 LAX → AKL Jul 22, 11:57 UTCJul 22, 18:45 UTC6h 48m
2026-07-22 AAL82 AKL → LAX Jul 22, 03:55 UTCJul 22, 05:25 UTC1h 30m
2026-07-21 AAL83 - Jul 21, 12:05 UTCJul 21, 13:00 UTC55m
2026-07-21 AAL83 EDI → JFK Jul 21, 12:04 UTCJul 21, 19:12 UTC7h 8m
2026-07-21 AAL83 EDI → JFK Jul 21, 12:04 UTCJul 21, 19:00 UTC6h 56m
2026-07-21 AAL82 AKL → LAX Jul 21, 03:50 UTCJul 21, 09:59 UTC6h 9m
2026-07-21 AAL82 AKL → LAX Jul 21, 03:55 UTCJul 21, 05:35 UTC1h 40m
2026-07-20 AAL238 - Jul 20, 17:30 UTCJul 20, 22:35 UTC5h 5m
2026-07-20 AAL171 - Jul 20, 10:20 UTCJul 20, 15:10 UTC4h 50m
2026-07-19 AAL28 LAX → JFK Jul 19, 23:45 UTCJul 20, 04:35 UTC4h 50m
2026-07-19 AAL1277 ORD → MIA Jul 19, 15:56 UTCJul 19, 21:11 UTC5h 15m
2026-07-19 AAL1277 ORD → MIA Jul 19, 16:00 UTCJul 19, 21:10 UTC5h 10m
2026-07-19 AAL2453 LAX → BOS Jul 19, 08:35 UTCJul 19, 13:50 UTC5h 15m
2026-07-18 AAL1578 DFW → MSP Jul 18, 22:20 UTCJul 19, 03:45 UTC5h 25m
2026-07-18 AAL12 LAX → BOS Jul 18, 15:20 UTCJul 18, 20:25 UTC5h 5m
2026-07-17 AAL255 JFK → LAX Jul 17, 20:00 UTCJul 18, 01:10 UTC5h 10m
2026-07-17 AAL83 - Jul 17, 16:29 UTCJul 17, 17:55 UTC1h 25m
2026-07-17 AAL83 - Jul 17, 11:10 UTCJul 17, 16:24 UTC5h 15m
2026-07-17 AAL82 AKL → LAX Jul 17, 01:20 UTCJul 17, 07:40 UTC6h 20m
2026-07-16 AAL238 LAX → JFK Jul 16, 17:25 UTCJul 16, 22:30 UTC5h 5m
2026-07-16 AAL171 - Jul 16, 10:29 UTCJul 16, 15:30 UTC5h 0m
2026-07-15 AAL28 - Jul 15, 22:35 UTCJul 16, 03:35 UTC5h 0m
2026-07-15 AAL1277 - Jul 15, 16:45 UTCJul 15, 20:00 UTC3h 15m
2026-07-15 AAL1277 - Jul 15, 14:55 UTCJul 15, 16:40 UTC1h 45m
2026-07-15 AAL2453 - Jul 15, 07:15 UTCJul 15, 12:30 UTC5h 15m
2026-07-15 AAL1578 - Jul 15, 00:15 UTCJul 15, 05:25 UTC5h 10m
2026-07-14 AAL12 - Jul 14, 15:20 UTCJul 14, 20:30 UTC5h 10m
2026-07-13 AAL255 - Jul 13, 19:05 UTCJul 13, 23:55 UTC4h 50m
2026-07-13 AAL83 EDI → JFK Jul 13, 09:40 UTCJul 13, 16:20 UTC6h 40m
2026-07-13 AAL82 JFK → EDI Jul 13, 00:59 UTCJul 13, 07:20 UTC6h 21m
2026-07-13 AAL82 - Jul 13, 01:01 UTCJul 13, 02:50 UTC1h 50m
2026-07-12 AAL238 - Jul 12, 17:40 UTCJul 12, 22:50 UTC5h 10m
2026-07-12 AAL238 LAX → JFK Jul 12, 17:37 UTCJul 12, 22:50 UTC5h 13m
2026-07-12 AAL171 - Jul 12, 10:35 UTCJul 12, 15:30 UTC4h 55m
2026-07-11 AAL28 - Jul 11, 22:50 UTCJul 12, 03:50 UTC5h 0m
2026-07-10 AAL1578 - Jul 10, 22:20 UTCJul 11, 04:01 UTC5h 40m
2026-07-10 AAL12 - Jul 10, 15:15 UTCJul 10, 20:25 UTC5h 10m
2026-07-09 AAL255 - Jul 9, 20:30 UTCJul 10, 01:55 UTC5h 25m
2026-07-09 AAL83 EDI → JFK Jul 9, 11:00 UTCJul 9, 18:25 UTC7h 25m

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 N305NY page for operator, model, and routing details .

Mode-S A33328 frequently asked

What is Mode-S code A33328?
A33328 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N305NY.
Where is Mode-S A33328 registered?
Mode-S code A33328 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 A33328 broadcasting right now?
Mode-S A33328 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A33328, octal 50631450, decimal 10,695,464.
What flights does A33328 operate?
Mode-S A33328 has broadcast 20 distinct callsigns, including AAL83, AAL82, AAL307, AAL3, AAL306.