Apparatus

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sensors Mode-S transponder

A8C6E1

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N665AW · AIRBUS A-320 · operated by U S BANK NA TRUSTEE

Hex
A8C6E1
Octal
52143341
Decimal
11,060,961
Country
US
Tail
N665AW
Type
A320
Transponder active on ground
Flights observed
469
Distinct callsigns
20
Country
US
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S A8C6E1.

Country allocation

The ICAO 24-bit address A8C6E1 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
AAL1087 - 14 2026-07-10
AAL3179 - 12 2026-07-06
AAL2288 - 9 2026-07-01
AAL2682 American Airlines 8 2026-05-20
AAL2333 - 8 2026-07-04
AAL1757 - 8 2026-07-04
AAL2434 American Airlines 7 2026-05-15
AAL2330 - 7 2026-06-22
AAL1929 - 7 2026-06-26
AAL1351 - 7 2026-07-13
AAL1111 - 7 2026-07-10
AAL1110 - 7 2026-07-10
AAL450 - 6 2026-07-07
AAL3150 - 6 2026-07-03
AAL2142 American Airlines 6 2026-05-30
AAL2121 American Airlines 6 2026-06-11
AAL9 - 5 2026-05-01
AAL882 American Airlines 5 2026-05-16
AAL649 American Airlines 5 2026-05-14
AAL391 - 5 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AAL3311 - Jul 13, 22:50 UTCJul 14, 00:00 UTC1h 10m
2026-07-13 AAL2497 - Jul 13, 19:35 UTCJul 13, 21:30 UTC1h 55m
2026-07-13 AAL1405 - Jul 13, 17:00 UTCJul 13, 18:20 UTC1h 20m
2026-07-13 AAL1405 - Jul 13, 14:30 UTCJul 13, 15:45 UTC1h 15m
2026-07-13 AAL1351 LAS → PHX Jul 13, 05:37 UTCJul 13, 06:54 UTC1h 17m
2026-07-13 AAL1351 LAS → PHX Jul 13, 05:55 UTCJul 13, 06:45 UTC50m
2026-07-13 AAL1351 ABQ → LAS Jul 13, 02:06 UTCJul 13, 03:43 UTC1h 37m
2026-07-13 AAL1351 ABQ → LAS Jul 13, 02:10 UTCJul 13, 03:45 UTC1h 35m
2026-07-12 AAL1351 - Jul 12, 23:50 UTCJul 13, 01:01 UTC1h 10m
2026-07-12 AAL2516 - Jul 12, 20:10 UTCJul 12, 22:35 UTC2h 25m
2026-07-12 AAL2516 PHX → DSM Jul 12, 16:05 UTCJul 12, 18:35 UTC2h 30m
2026-07-12 AAL1640 SBA → PHX Jul 12, 13:14 UTCJul 12, 14:26 UTC1h 12m
2026-07-12 AAL1640 SBA → PHX Jul 12, 13:15 UTCJul 12, 14:35 UTC1h 20m
2026-07-12 AAL1731 - Jul 12, 03:45 UTCJul 12, 04:50 UTC1h 5m
2026-07-12 AAL1731 PHX → SBA Jul 12, 03:45 UTCJul 12, 04:50 UTC1h 5m
2026-07-12 AAL2053 - Jul 12, 00:15 UTCJul 12, 02:05 UTC1h 50m
2026-07-11 AAL2374 - Jul 11, 22:10 UTCJul 11, 22:55 UTC45m
2026-07-11 AAL2374 DFW → SAT Jul 11, 22:09 UTCJul 11, 22:53 UTC44m
2026-07-11 AAL2202 DFW → DFW Jul 11, 15:00 UTCJul 11, 20:25 UTC5h 25m
2026-07-10 AAL1111 YYZ → DFW Jul 10, 22:30 UTCJul 11, 01:30 UTC3h 0m
2026-07-10 AAL1111 - Jul 10, 18:40 UTCJul 10, 21:05 UTC2h 25m
2026-07-10 AAL1087 BFL → DFW Jul 10, 14:15 UTCJul 10, 16:55 UTC2h 40m
2026-07-10 AAL1110 DFW → BFL Jul 10, 03:05 UTCJul 10, 05:50 UTC2h 45m
2026-07-09 AAL1111 - Jul 9, 22:35 UTCJul 10, 01:35 UTC3h 0m
2026-07-09 AAL1111 YYZ → DFW Jul 9, 22:32 UTCJul 10, 01:14 UTC2h 42m
2026-07-09 AAL1111 DFW → YYZ Jul 9, 18:35 UTCJul 9, 21:10 UTC2h 35m
2026-07-09 AAL1087 BFL → DFW Jul 9, 14:04 UTCJul 9, 16:44 UTC2h 40m
2026-07-09 AAL1087 BFL → DFW Jul 9, 14:05 UTCJul 9, 16:50 UTC2h 45m
2026-07-08 AAL1110 DFW → BFL Jul 8, 16:35 UTCJul 8, 19:15 UTC2h 40m
2026-07-08 AAL1110 DFW → BFL Jul 8, 16:31 UTCJul 8, 19:15 UTC2h 44m
2026-07-08 AAL2971 - Jul 8, 11:10 UTCJul 8, 14:25 UTC3h 15m
2026-07-08 AAL391 DFW → ALB Jul 8, 01:50 UTCJul 8, 04:35 UTC2h 45m
2026-07-07 AAL2609 SAT → DFW Jul 7, 23:45 UTCJul 8, 00:40 UTC55m
2026-07-07 AAL450 - Jul 7, 19:05 UTCJul 7, 20:55 UTC1h 50m
2026-07-07 AAL450 PHX → SAT Jul 7, 19:03 UTCJul 7, 20:50 UTC1h 47m
2026-07-07 AAL3110 - Jul 7, 14:30 UTCJul 7, 18:00 UTC3h 30m
2026-07-07 AAL3110 CLE → PHX Jul 7, 14:27 UTCJul 7, 17:57 UTC3h 30m
2026-07-07 AAL3111 PHX → CLE Jul 7, 01:05 UTCJul 7, 04:32 UTC3h 27m
2026-07-07 AAL3111 PHX → CLE Jul 7, 01:05 UTCJul 7, 04:45 UTC3h 40m
2026-07-06 AAL3179 - Jul 6, 20:55 UTCJul 6, 23:30 UTC2h 35m
2026-07-06 AAL3179 - Jul 6, 16:00 UTCJul 6, 18:35 UTC2h 35m
2026-07-06 AAL987 ABQ → PHX Jul 6, 12:20 UTCJul 6, 13:10 UTC50m
2026-07-06 AAL987 ABQ → PHX Jul 6, 12:16 UTCJul 6, 13:09 UTC53m
2026-07-06 AAL3159 PHX → ABQ Jul 6, 04:55 UTCJul 6, 05:50 UTC55m
2026-07-06 AAL3159 PHX → ABQ Jul 6, 04:52 UTCJul 6, 05:43 UTC51m
2026-07-05 AAL1689 - Jul 5, 22:10 UTCJul 6, 01:45 UTC3h 35m
2026-07-05 AAL1689 - Jul 5, 17:10 UTCJul 5, 20:30 UTC3h 20m
2026-07-05 AAL1404 DEN → PHX Jul 5, 13:20 UTCJul 5, 14:45 UTC1h 25m
2026-07-04 AAL1757 - Jul 4, 15:45 UTCJul 4, 17:10 UTC1h 25m
2026-07-04 AAL2333 - Jul 4, 02:45 UTCJul 4, 03:30 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 N665AW page for operator, model, and routing details .

Mode-S A8C6E1 frequently asked

What is Mode-S code A8C6E1?
A8C6E1 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N665AW.
Where is Mode-S A8C6E1 registered?
Mode-S code A8C6E1 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 A8C6E1 broadcasting right now?
Mode-S A8C6E1 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 A8C6E1, octal 52143341, decimal 11,060,961.
What flights does A8C6E1 operate?
Mode-S A8C6E1 has broadcast 20 distinct callsigns, including AAL1087, AAL3179, AAL2288, AAL2682, AAL2333.