Apparatus

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sensors Mode-S transponder

AA1BE0

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N750UW · AIRBUS A-319 · operated by BANK OF UTAH TRUSTEE

Hex
AA1BE0
Octal
52415740
Decimal
11,148,256
Country
US
Tail
N750UW
Type
A319
No current signal · last broadcast Jul 26, 21:35 UTC
Flights observed
568
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:35 UTC

Last known position

Most recent position reported by Mode-S AA1BE0.

Country allocation

The ICAO 24-bit address AA1BE0 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
AAL3111 American Airlines 6 2026-05-04
AAL2952 American Airlines 6 2026-05-26
AAL2708 American Airlines 6 2026-05-02
AAL2625 American Airlines 6 2026-07-22
AAL2223 American Airlines 6 2026-05-12
AAL1638 American Airlines 6 2026-07-23
AAL1501 - 6 2026-06-28
AAL868 - 5 2026-07-09
AAL621 American Airlines 5 2026-05-31
AAL3325 American Airlines 5 2026-07-22
AAL3243 American Airlines 5 2026-04-21
AAL2882 - 5 2026-07-12
AAL2774 American Airlines 5 2026-06-12
AAL2716 - 5 2026-06-28
AAL2429 American Airlines 5 2026-05-20
AAL2226 American Airlines 5 2026-07-20
AAL2157 - 5 2026-07-10
AAL2132 American Airlines 5 2026-07-22
AAL1348 - 5 2026-07-05
AAL974 American Airlines 4 2026-07-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL967 MSP → MIA Jul 26, 19:15 UTCJul 26, 21:35 UTC2h 20m
2026-07-26 AAL3175 JAX → DCA Jul 26, 15:55 UTCJul 26, 18:00 UTC2h 5m
2026-07-26 AAL1605 DFW → RDU Jul 26, 13:25 UTCJul 26, 14:35 UTC1h 10m
2026-07-25 AAL1776 CLT → MSY Jul 25, 23:55 UTCJul 26, 00:00 UTC5m
2026-07-25 AAL1776 CLT → MSY Jul 25, 23:54 UTCJul 26, 00:47 UTC53m
2026-07-25 AAL1407 SFO → PHX Jul 25, 17:25 UTCJul 25, 20:30 UTC3h 5m
2026-07-25 AAL1407 SFO → PHX Jul 25, 17:21 UTCJul 25, 20:29 UTC3h 8m
2026-07-25 AAL1407 SFO → PHX Jul 25, 13:00 UTCJul 25, 16:05 UTC3h 5m
2026-07-25 AAL1008 ATL → DFW Jul 25, 10:35 UTCJul 25, 11:25 UTC50m
2026-07-25 AAL1664 MIA → AUS Jul 25, 02:55 UTCJul 25, 03:35 UTC40m
2026-07-24 AAL2061 DCA → LGA Jul 24, 22:25 UTCJul 25, 00:45 UTC2h 20m
2026-07-24 AAL2061 DCA → LGA Jul 24, 18:30 UTCJul 24, 20:55 UTC2h 25m
2026-07-24 AAL2807 SFO → DFW Jul 24, 15:10 UTCJul 24, 17:15 UTC2h 5m
2026-07-24 AAL2807 SFO → DFW Jul 24, 11:55 UTCJul 24, 14:10 UTC2h 15m
2026-07-23 AAL1423 LAX → BOS Jul 23, 19:05 UTCJul 23, 22:05 UTC3h 0m
2026-07-23 AAL1394 PHL → AUS Jul 23, 15:55 UTCJul 23, 17:55 UTC2h 0m
2026-07-23 AAL2622 HDN → DFW Jul 23, 12:50 UTCJul 23, 13:15 UTC25m
2026-07-23 AAL2635 ONT → DFW Jul 23, 07:10 UTCJul 23, 07:40 UTC30m
2026-07-23 AAL2635 ONT → DFW Jul 23, 07:09 UTCJul 23, 07:36 UTC27m
2026-07-23 AAL1638 CHS → DFW Jul 23, 04:45 UTCJul 23, 06:10 UTC1h 25m
2026-07-23 AAL1638 CHS → DFW Jul 23, 04:44 UTCJul 23, 06:10 UTC1h 26m
2026-07-23 AAL1638 CHS → DFW Jul 23, 02:20 UTCJul 23, 03:45 UTC1h 25m
2026-07-22 AAL3325 ORD → BOS Jul 22, 19:40 UTCJul 22, 21:10 UTC1h 30m
2026-07-22 AAL3325 ORD → BOS Jul 22, 17:20 UTCJul 22, 18:55 UTC1h 35m
2026-07-22 AAL2132 LGA → MSY Jul 22, 12:40 UTCJul 22, 15:50 UTC3h 10m
2026-07-22 AAL2132 LGA → MSY Jul 22, 12:36 UTCJul 22, 15:46 UTC3h 10m
2026-07-22 AAL1234 DFW → MKE Jul 22, 02:50 UTCJul 22, 04:45 UTC1h 55m
2026-07-22 AAL1234 DFW → MKE Jul 22, 02:49 UTCJul 22, 04:44 UTC1h 55m
2026-07-22 AAL2625 DCA → MSY Jul 22, 00:00 UTCJul 22, 01:15 UTC1h 15m
2026-07-21 AAL2625 DCA → MSY Jul 21, 21:40 UTCJul 21, 22:55 UTC1h 15m
2026-07-21 AAL2856 MTJ → LGA Jul 21, 18:55 UTCJul 21, 20:25 UTC1h 30m
2026-07-21 AAL2856 MTJ → LGA Jul 21, 16:00 UTCJul 21, 17:15 UTC1h 15m
2026-07-21 AAL2377 DTW → DFW Jul 21, 13:10 UTCJul 21, 13:55 UTC45m
2026-07-21 AAL1406 - Jul 21, 02:05 UTCJul 21, 02:45 UTC40m
2026-07-20 AAL2625 DCA → MSY Jul 20, 23:00 UTCJul 21, 00:15 UTC1h 15m
2026-07-20 AAL2625 DCA → MSY Jul 20, 20:35 UTCJul 20, 21:50 UTC1h 15m
2026-07-20 AAL2226 DFW → PHL Jul 20, 18:05 UTCJul 20, 19:25 UTC1h 20m
2026-07-20 AAL2226 DFW → PHL Jul 20, 18:01 UTCJul 20, 19:24 UTC1h 23m
2026-07-20 AAL2226 DFW → PHL Jul 20, 15:30 UTCJul 20, 16:50 UTC1h 20m
2026-07-20 AAL3266 CMH → DFW Jul 20, 11:10 UTCJul 20, 13:35 UTC2h 25m
2026-07-20 AAL3266 CMH → DFW Jul 20, 11:07 UTCJul 20, 13:36 UTC2h 29m
2026-07-20 AAL1841 - Jul 20, 02:35 UTCJul 20, 04:50 UTC2h 15m
2026-07-19 AAL2625 DCA → MSY Jul 19, 22:45 UTCJul 20, 00:10 UTC1h 25m
2026-07-19 AAL2625 DCA → MSY Jul 19, 20:15 UTCJul 19, 21:25 UTC1h 10m
2026-07-19 AAL2226 - Jul 19, 17:45 UTCJul 19, 19:05 UTC1h 20m
2026-07-19 AAL2226 DFW → OMA Jul 19, 15:30 UTCJul 19, 16:50 UTC1h 20m
2026-07-17 AAL2621 - Jul 17, 16:19 UTCJul 17, 18:25 UTC2h 5m
2026-07-17 AAL234Q RSW → ORD Jul 17, 13:10 UTCJul 17, 15:10 UTC2h 0m
2026-07-16 AAL2621 - Jul 16, 12:30 UTCJul 16, 14:25 UTC1h 55m
2026-07-15 AAL1369 PHX → MKE Jul 15, 23:50 UTCJul 16, 02:55 UTC3h 5m

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 N750UW page for operator, model, and routing details .

Mode-S AA1BE0 frequently asked

What is Mode-S code AA1BE0?
AA1BE0 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N750UW.
Where is Mode-S AA1BE0 registered?
Mode-S code AA1BE0 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 AA1BE0 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA1BE0, octal 52415740, decimal 11,148,256.
What flights does AA1BE0 operate?
Mode-S AA1BE0 has broadcast 20 distinct callsigns, including AAL3111, AAL2952, AAL2708, AAL2625, AAL2223.