Apparatus

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sensors Mode-S transponder

A8D206

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N668AW · AIRBUS A-320 · operated by U S BANK NA TRUSTEE

Hex
A8D206
Octal
52151006
Decimal
11,063,814
Country
US
Tail
N668AW
Type
A320
No current signal · last broadcast 17h ago
Flights observed
523
Distinct callsigns
20
Country
US
Last broadcast
17h ago

Last known position

Most recent position reported by Mode-S A8D206.

Country allocation

The ICAO 24-bit address A8D206 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
AAL2384 American Airlines 11 2026-07-07
AAL649 American Airlines 10 2026-05-19
AAL3031 - 10 2026-07-06
AAL2550 American Airlines 10 2026-05-07
AAL2372 American Airlines 10 2026-05-14
AAL1964 - 10 2026-06-21
AAL571 American Airlines 9 2026-05-18
AAL1110 - 9 2026-07-01
AAL2232 - 8 2026-06-16
AAL2142 American Airlines 8 2026-06-12
AAL1561 American Airlines 8 2026-05-18
AAL1087 - 8 2026-07-02
AAL2712 - 7 2026-07-08
AAL2437 American Airlines 7 2026-05-03
AAL1993 American Airlines 7 2026-06-11
AAL1963 American Airlines 7 2026-06-20
AAL580 American Airlines 6 2026-05-06
AAL3122 - 6 2026-07-06
AAL3049 - 6 2026-07-07
AAL2202 - 6 2026-07-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AAL2264 - Jul 13, 10:25 UTCJul 13, 11:45 UTC1h 20m
2026-07-13 AAL2264 SRQ → CLT Jul 13, 10:23 UTCJul 13, 11:45 UTC1h 22m
2026-07-12 AAL2094 - Jul 12, 23:20 UTCJul 13, 00:50 UTC1h 30m
2026-07-12 AAL2116 - Jul 12, 20:20 UTCJul 12, 21:35 UTC1h 15m
2026-07-12 AAL2116 - Jul 12, 17:50 UTCJul 12, 18:55 UTC1h 5m
2026-07-12 AAL1180 - Jul 12, 14:50 UTCJul 12, 16:05 UTC1h 15m
2026-07-12 AAL709 - Jul 12, 11:05 UTCJul 12, 12:50 UTC1h 45m
2026-07-12 AAL709 JAX → PHL Jul 12, 11:03 UTCJul 12, 12:47 UTC1h 44m
2026-07-12 AAL2940 PHL → JAX Jul 12, 01:30 UTCJul 12, 03:25 UTC1h 55m
2026-07-11 AAL2018 PHL → LAS Jul 11, 19:56 UTCJul 12, 00:05 UTC4h 9m
2026-07-11 AAL2018 LAS → PHL Jul 11, 19:55 UTCJul 12, 00:05 UTC4h 10m
2026-07-11 AAL2018 PHL → LAS Jul 11, 12:55 UTCJul 11, 17:35 UTC4h 40m
2026-07-11 AAL1146 BOS → PHL Jul 11, 10:10 UTCJul 11, 11:10 UTC1h 0m
2026-07-10 AAL3327 - Jul 10, 23:50 UTCJul 11, 00:45 UTC55m
2026-07-10 AAL1506 - Jul 10, 21:05 UTCJul 10, 22:40 UTC1h 35m
2026-07-10 AAL1506 BNA → PHL Jul 10, 21:02 UTCJul 10, 22:35 UTC1h 33m
2026-07-10 AAL1506 PHL → BNA Jul 10, 17:55 UTCJul 10, 19:30 UTC1h 35m
2026-07-10 AAL1506 PHL → PHL Jul 10, 17:05 UTCJul 10, 17:10 UTC5m
2026-07-10 AAL2498 PHL → PHL Jul 10, 16:30 UTCJul 10, 16:55 UTC25m
2026-07-10 AAL2498 - Jul 10, 15:15 UTCJul 10, 16:25 UTC1h 10m
2026-07-10 AAL2498 CLT → PHL Jul 10, 15:14 UTCJul 10, 16:26 UTC1h 12m
2026-07-10 AAL1518 DCA → CLT Jul 10, 12:51 UTCJul 10, 13:45 UTC54m
2026-07-10 AAL1518 - Jul 10, 12:55 UTCJul 10, 13:45 UTC50m
2026-07-10 AAL527 - Jul 10, 09:55 UTCJul 10, 10:50 UTC55m
2026-07-09 AAL804 - Jul 9, 19:40 UTCJul 9, 20:35 UTC55m
2026-07-09 AAL2104 MCO → DCA Jul 9, 16:50 UTCJul 9, 18:40 UTC1h 50m
2026-07-09 AAL2104 MCO → DCA Jul 9, 16:49 UTCJul 9, 18:33 UTC1h 44m
2026-07-09 AAL2104 DCA → MCO Jul 9, 13:45 UTCJul 9, 15:30 UTC1h 45m
2026-07-08 AAL2386 - Jul 8, 23:45 UTCJul 9, 00:40 UTC55m
2026-07-08 AAL1419 - Jul 8, 18:15 UTCJul 8, 20:35 UTC2h 20m
2026-07-08 AAL1419 - Jul 8, 14:35 UTCJul 8, 16:55 UTC2h 20m
2026-07-08 AAL2099 - Jul 8, 12:20 UTCJul 8, 13:15 UTC55m
2026-07-08 AAL1365 DFW → SDF Jul 8, 03:25 UTCJul 8, 05:20 UTC1h 55m
2026-07-08 AAL2712 STL → DFW Jul 8, 00:40 UTCJul 8, 01:50 UTC1h 10m
2026-07-07 AAL2712 - Jul 7, 20:30 UTCJul 7, 21:50 UTC1h 20m
2026-07-07 AAL2384 PHL → DFW Jul 7, 17:35 UTCJul 7, 19:10 UTC1h 35m
2026-07-07 AAL2384 PHL → DFW Jul 7, 14:40 UTCJul 7, 16:15 UTC1h 35m
2026-07-07 N668AW STL → DFW Jul 7, 11:10 UTCJul 7, 12:35 UTC1h 25m
2026-07-07 AAL3049 - Jul 7, 03:55 UTCJul 7, 05:15 UTC1h 20m
2026-07-07 AAL3049 DFW → STL Jul 7, 03:52 UTCJul 7, 05:14 UTC1h 22m
2026-07-07 AAL2712 STL → DFW Jul 7, 00:40 UTCJul 7, 02:05 UTC1h 25m
2026-07-06 AAL2712 - Jul 6, 22:25 UTCJul 6, 23:45 UTC1h 20m
2026-07-06 AAL2202 DFW → DFW Jul 6, 15:20 UTCJul 6, 20:55 UTC5h 35m
2026-07-06 AAL3031 - Jul 6, 11:50 UTCJul 6, 13:25 UTC1h 35m
2026-07-06 AAL3031 HSV → DFW Jul 6, 11:48 UTCJul 6, 13:19 UTC1h 31m
2026-07-06 AAL3122 - Jul 6, 04:05 UTCJul 6, 05:30 UTC1h 25m
2026-07-06 AAL2136 - Jul 6, 00:35 UTCJul 6, 02:35 UTC2h 0m
2026-07-05 AAL2136 - Jul 5, 21:50 UTCJul 5, 23:30 UTC1h 40m
2026-07-05 AAL1801 DFW → DFW Jul 5, 16:25 UTCJul 5, 20:15 UTC3h 50m
2026-07-05 AAL3031 - Jul 5, 12:00 UTCJul 5, 13:35 UTC1h 35m

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 N668AW page for operator, model, and routing details .

Mode-S A8D206 frequently asked

What is Mode-S code A8D206?
A8D206 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N668AW.
Where is Mode-S A8D206 registered?
Mode-S code A8D206 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 A8D206 broadcasting right now?
No active broadcast right now. Last signal was 17h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A8D206, octal 52151006, decimal 11,063,814.
What flights does A8D206 operate?
Mode-S A8D206 has broadcast 20 distinct callsigns, including AAL2384, AAL649, AAL3031, AAL2550, AAL2372.