Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A0F1BB

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N160AN · AIRBUS A-321 · operated by AMERICAN AIRLINES INC

Hex
A0F1BB
Octal
50170673
Decimal
10,547,643
Country
US
Tail
N160AN
Type
A321
No current signal · last broadcast Jul 26, 22:45 UTC
Flights observed
494
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:45 UTC

Last known position

Most recent position reported by Mode-S A0F1BB.

Country allocation

The ICAO 24-bit address A0F1BB 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
AAL575 American Airlines 6 2026-07-21
AAL3314 - 6 2026-06-16
AAL2562 American Airlines 6 2026-07-21
AAL1120 American Airlines 5 2026-07-25
AAL922 - 4 2026-06-25
AAL903 American Airlines 4 2026-05-28
AAL751 American Airlines 4 2026-04-17
AAL613 - 4 2026-06-22
AAL605 - 4 2026-06-22
AAL515 American Airlines 4 2026-05-15
AAL484 American Airlines 4 2026-06-07
AAL3042 - 4 2026-06-29
AAL2857 American Airlines 4 2026-05-26
AAL2302 American Airlines 4 2026-04-14
AAL2291 - 4 2026-06-29
AAL2105 American Airlines 4 2026-07-17
AAL2065 - 4 2026-07-07
AAL1271 American Airlines 4 2026-07-22
AAL9751 American Airlines 3 2026-04-25
AAL870 American Airlines 3 2026-07-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL338 LGA → MIA Jul 26, 19:25 UTCJul 26, 22:35 UTC3h 10m
2026-07-26 AAL2990 CLT → BOS Jul 26, 16:05 UTCJul 26, 17:55 UTC1h 50m
2026-07-26 AAL2964 PHL → PHX Jul 26, 11:20 UTCJul 26, 14:05 UTC2h 45m
2026-07-26 AAL2964 PHL → PHX Jul 26, 11:20 UTCJul 26, 14:09 UTC2h 49m
2026-07-25 AAL2973 MIA → BOS Jul 25, 23:00 UTCJul 26, 01:45 UTC2h 45m
2026-07-25 AAL1120 DCA → ORD Jul 25, 19:25 UTCJul 25, 21:05 UTC1h 40m
2026-07-25 AAL1120 DCA → ORD Jul 25, 19:22 UTCJul 25, 21:10 UTC1h 48m
2026-07-25 AAL2922 SAN → PHL Jul 25, 13:05 UTCJul 25, 16:15 UTC3h 10m
2026-07-25 AAL2922 SAN → PHL Jul 25, 13:04 UTCJul 25, 16:14 UTC3h 10m
2026-07-25 AAL3223 MIA → CMH Jul 25, 03:55 UTCJul 25, 07:30 UTC3h 35m
2026-07-25 AAL2385 BGR → DCA Jul 25, 00:05 UTCJul 25, 02:20 UTC2h 15m
2026-07-24 AAL1660 PHL → ORD Jul 24, 21:30 UTCJul 24, 22:40 UTC1h 10m
2026-07-24 AAL1660 PHL → ORD Jul 24, 21:26 UTCJul 24, 22:35 UTC1h 9m
2026-07-23 AAL2409 ORD → TPA Jul 23, 06:50 UTCJul 23, 08:40 UTC1h 50m
2026-07-23 AAL1322 DFW → DEN Jul 23, 03:00 UTCJul 23, 04:35 UTC1h 35m
2026-07-22 AAL1322 DFW → DEN Jul 22, 23:40 UTCJul 23, 01:45 UTC2h 5m
2026-07-22 AAL1056 DFW → LGA Jul 22, 18:31 UTCJul 22, 21:38 UTC3h 7m
2026-07-22 AAL1056 DFW → LGA Jul 22, 18:35 UTCJul 22, 21:45 UTC3h 10m
2026-07-22 AAL1056 DFW → LGA Jul 22, 14:10 UTCJul 22, 17:00 UTC2h 50m
2026-07-22 AAL1271 LAX → ORD Jul 22, 03:10 UTCJul 22, 05:10 UTC2h 0m
2026-07-21 AAL2562 PHL → DFW Jul 21, 20:40 UTCJul 22, 01:20 UTC4h 40m
2026-07-21 AAL2562 PHL → DFW Jul 21, 14:05 UTCJul 21, 18:35 UTC4h 30m
2026-07-21 AAL575 DFW → LGA Jul 21, 10:10 UTCJul 21, 12:15 UTC2h 5m
2026-07-21 AAL575 DFW → LGA Jul 21, 10:07 UTCJul 21, 12:13 UTC2h 6m
2026-07-21 AAL1271 LAX → ORD Jul 21, 03:55 UTCJul 21, 06:00 UTC2h 5m
2026-07-20 AAL2562 PHL → DFW Jul 20, 21:00 UTCJul 21, 01:40 UTC4h 40m
2026-07-20 AAL2562 PHL → DFW Jul 20, 14:05 UTCJul 20, 18:35 UTC4h 30m
2026-07-20 AAL575 DFW → LGA Jul 20, 10:07 UTCJul 20, 12:10 UTC2h 3m
2026-07-20 AAL575 DFW → LGA Jul 20, 10:10 UTCJul 20, 12:15 UTC2h 5m
2026-07-20 AAL1271 LAX → ORD Jul 20, 05:00 UTCJul 20, 07:00 UTC2h 0m
2026-07-19 AAL2038 JFK → CLT Jul 19, 22:55 UTCJul 20, 03:00 UTC4h 5m
2026-07-19 AAL2038 JFK → CLT Jul 19, 17:35 UTCJul 19, 21:25 UTC3h 50m
2026-07-19 AAL1704 MSY → DCA Jul 19, 14:55 UTCJul 19, 16:10 UTC1h 15m
2026-07-19 AAL1704 MSY → DCA Jul 19, 14:55 UTCJul 19, 16:15 UTC1h 20m
2026-07-19 AAL2256 DFW → TPA Jul 19, 03:05 UTCJul 19, 05:10 UTC2h 5m
2026-07-18 AAL2988 ORD → DFW Jul 18, 23:46 UTCJul 19, 01:35 UTC1h 49m
2026-07-18 AAL2988 - Jul 18, 23:50 UTCJul 19, 00:45 UTC55m
2026-07-18 AAL2988 DFW → ORD Jul 18, 18:55 UTCJul 18, 20:50 UTC1h 55m
2026-07-18 AAL373 ORD → LIR Jul 18, 14:55 UTCJul 18, 17:25 UTC2h 30m
2026-07-18 AAL559 PHX → SAN Jul 18, 04:40 UTCJul 18, 05:30 UTC50m
2026-07-17 AAL2105 MIA → MSY Jul 17, 23:30 UTCJul 18, 03:25 UTC3h 56m
2026-07-17 AAL2105 MIA → MSY Jul 17, 16:34 UTCJul 17, 21:15 UTC4h 40m
2026-07-17 AAL625 - Jul 17, 14:15 UTCJul 17, 15:05 UTC50m
2026-07-17 AAL2568 - Jul 17, 04:54 UTCJul 17, 07:25 UTC2h 30m
2026-07-16 AAL2388 - Jul 16, 23:49 UTCJul 17, 02:59 UTC3h 10m
2026-07-16 AAL2388 DFW → LGA Jul 16, 19:05 UTCJul 16, 22:19 UTC3h 15m
2026-07-16 AAL2746 - Jul 16, 14:10 UTCJul 16, 17:10 UTC3h 0m
2026-07-16 AAL2746 LAX → DFW Jul 16, 14:08 UTCJul 16, 17:04 UTC2h 56m
2026-07-16 AAL1205 - Jul 16, 00:10 UTCJul 16, 04:40 UTC4h 30m
2026-07-15 AAL2117 - Jul 15, 20:35 UTCJul 15, 22:50 UTC2h 15m

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 N160AN page for operator, model, and routing details .

Mode-S A0F1BB frequently asked

What is Mode-S code A0F1BB?
A0F1BB is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N160AN.
Where is Mode-S A0F1BB registered?
Mode-S code A0F1BB 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 A0F1BB broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A0F1BB, octal 50170673, decimal 10,547,643.
What flights does A0F1BB operate?
Mode-S A0F1BB has broadcast 20 distinct callsigns, including AAL575, AAL3314, AAL2562, AAL1120, AAL922.