Apparatus

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sensors Mode-S transponder

A0CC06

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N150UW · AIRBUS A-321 · operated by AMERICAN AIRLINES INC

Hex
A0CC06
Octal
50146006
Decimal
10,537,990
Country
US
Tail
N150UW
Type
A321
Broadcasting now · callsign AAL2376 · 30,025 ft
Flights observed
552
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Current position

A0CC06 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A0CC06 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
AAL2394 - 9 2026-07-16
AAL2407 - 8 2026-07-08
AAL2305 American Airlines 6 2026-05-27
AAL1999 - 6 2026-07-13
AAL3233 American Airlines 5 2026-05-10
AAL2279 - 5 2026-06-25
AAL2119 American Airlines 5 2026-07-20
AAL1897 American Airlines 5 2026-05-16
AAL1852 American Airlines 5 2026-05-08
AAL1732 American Airlines 5 2026-05-10
AAL870 American Airlines 4 2026-05-06
AAL792 American Airlines 4 2026-05-01
AAL2997 American Airlines 4 2026-04-22
AAL2676 - 4 2026-07-11
AAL2485 - 4 2026-07-02
AAL2218 American Airlines 4 2026-05-09
AAL2081 - 4 2026-06-20
AAL1711 American Airlines 4 2026-06-04
AAL1275 - 4 2026-06-18
AAL1211 American Airlines 4 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL2143 BOS → DCA Jul 26, 20:45 UTCJul 26, 21:30 UTC45m
2026-07-26 AAL1312 LGA → ORD Jul 26, 16:50 UTCJul 26, 19:20 UTC2h 30m
2026-07-26 AAL2604 GRR → PHX Jul 26, 13:15 UTCJul 26, 15:20 UTC2h 5m
2026-07-26 AAL2378 CLT → SFO Jul 26, 04:40 UTCJul 26, 06:45 UTC2h 6m
2026-07-26 AAL2378 CLT → SFO Jul 26, 04:39 UTCJul 26, 06:55 UTC2h 16m
2026-07-26 AAL3272 MSP → ORD Jul 26, 00:55 UTCJul 26, 03:00 UTC2h 5m
2026-07-25 AAL3272 MSP → ORD Jul 25, 21:40 UTCJul 25, 23:50 UTC2h 10m
2026-07-25 AAL617 DCA → TPA Jul 25, 17:55 UTCJul 25, 20:15 UTC2h 20m
2026-07-25 AAL617 DCA → TPA Jul 25, 17:53 UTCJul 25, 20:14 UTC2h 21m
2026-07-25 AAL1584 DFW → LAS Jul 25, 13:40 UTCJul 25, 15:50 UTC2h 10m
2026-07-25 AAL700 IAH → DFW Jul 25, 11:15 UTCJul 25, 12:05 UTC50m
2026-07-25 AAL700 IAH → DFW Jul 25, 11:12 UTCJul 25, 11:56 UTC44m
2026-07-25 AAL1840 CLT → IAH Jul 25, 01:45 UTCJul 25, 03:45 UTC2h 0m
2026-07-25 AAL1840 CLT → IAH Jul 25, 01:44 UTCJul 25, 03:46 UTC2h 2m
2026-07-24 AAL1067 DEN → DFW Jul 24, 20:25 UTCJul 24, 23:40 UTC3h 15m
2026-07-24 AAL1067 DEN → DFW Jul 24, 19:34 UTCJul 24, 23:39 UTC4h 5m
2026-07-24 AAL823 UVF → CLT Jul 24, 14:10 UTCJul 24, 17:20 UTC3h 10m
2026-07-24 AAL823 UVF → CLT Jul 24, 14:06 UTCJul 24, 18:24 UTC4h 18m
2026-07-24 AAL2187 DFW → OAX Jul 24, 10:35 UTCJul 24, 12:10 UTC1h 35m
2026-07-23 AAL1174 DFW → GDL Jul 23, 23:45 UTCJul 24, 02:25 UTC2h 40m
2026-07-23 AAL642 EWR → ORD Jul 23, 18:25 UTCJul 23, 20:50 UTC2h 25m
2026-07-23 AAL642 EWR → ORD Jul 23, 18:21 UTCJul 23, 20:49 UTC2h 28m
2026-07-23 AAL1250 PHL → PBI Jul 23, 13:50 UTCJul 23, 16:25 UTC2h 35m
2026-07-23 AAL2919 EWR → ORD Jul 23, 07:50 UTCJul 23, 11:15 UTC3h 25m
2026-07-23 AAL613 DFW → EWR Jul 23, 02:25 UTCJul 23, 06:00 UTC3h 35m
2026-07-22 AAL215 CUN → ORD Jul 22, 20:05 UTCJul 22, 23:35 UTC3h 30m
2026-07-22 AAL492 LAX → MIA Jul 22, 15:15 UTCJul 22, 18:25 UTC3h 10m
2026-07-22 AAL581 SFO → MIA Jul 22, 11:10 UTCJul 22, 13:40 UTC2h 30m
2026-07-21 AAL2690 LAS → LAX Jul 21, 23:45 UTCJul 22, 02:20 UTC2h 35m
2026-07-21 AAL2284 LAS → SFO Jul 21, 18:30 UTCJul 21, 21:45 UTC3h 15m
2026-07-21 AAL2284 LAS → SFO Jul 21, 13:10 UTCJul 21, 17:10 UTC4h 0m
2026-07-21 AAL1433 PHL → CLT Jul 21, 03:10 UTCJul 21, 06:40 UTC3h 30m
2026-07-21 AAL2930 - Jul 21, 01:15 UTCJul 21, 02:05 UTC50m
2026-07-20 AAL3220 - Jul 20, 20:15 UTCJul 21, 00:00 UTC3h 45m
2026-07-20 AAL2073 DCA → MSY Jul 20, 16:45 UTCJul 20, 18:00 UTC1h 15m
2026-07-20 AAL2119 DCA → LGA Jul 20, 13:00 UTCJul 20, 15:15 UTC2h 15m
2026-07-20 AAL2228 - Jul 20, 07:10 UTCJul 20, 10:15 UTC3h 5m
2026-07-20 AAL2228 DFW → SFO Jul 20, 02:50 UTCJul 20, 05:40 UTC2h 50m
2026-07-19 AAL1862 FLL → DFW Jul 19, 22:15 UTCJul 20, 00:55 UTC2h 40m
2026-07-19 AAL1862 DFW → FLL Jul 19, 18:15 UTCJul 19, 21:00 UTC2h 45m
2026-07-19 AAL2216 PDX → DFW Jul 19, 13:39 UTCJul 19, 16:51 UTC3h 12m
2026-07-19 AAL2216 PDX → DFW Jul 19, 13:40 UTCJul 19, 17:00 UTC3h 20m
2026-07-19 AAL2620 - Jul 19, 04:25 UTCJul 19, 07:45 UTC3h 20m
2026-07-19 AAL2117 MCO → DFW Jul 19, 00:45 UTCJul 19, 03:00 UTC2h 15m
2026-07-19 AAL2117 MCO → DFW Jul 19, 00:43 UTCJul 19, 02:59 UTC2h 16m
2026-07-18 AAL2117 DFW → MCO Jul 18, 21:10 UTCJul 18, 23:35 UTC2h 25m
2026-07-17 AAL2535 - Jul 17, 14:04 UTCJul 17, 16:44 UTC2h 40m
2026-07-17 AAL1243 DFW → SAN Jul 17, 02:25 UTCJul 17, 04:59 UTC2h 35m
2026-07-16 AAL767 SEA → DFW Jul 16, 21:19 UTCJul 17, 00:52 UTC3h 33m
2026-07-16 AAL767 SEA → DFW Jul 16, 21:19 UTCJul 17, 01:00 UTC3h 40m

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 N150UW page for operator, model, and routing details .

Mode-S A0CC06 frequently asked

What is Mode-S code A0CC06?
A0CC06 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N150UW.
Where is Mode-S A0CC06 registered?
Mode-S code A0CC06 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 A0CC06 broadcasting right now?
Yes. Mode-S A0CC06 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A0CC06, octal 50146006, decimal 10,537,990.
What flights does A0CC06 operate?
Mode-S A0CC06 has broadcast 20 distinct callsigns, including AAL2394, AAL2407, AAL2305, AAL1999, AAL3233.