Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A6C12F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N534VL · AIRBUS A-321neo · operated by WILMINGTON TRUST CO TRUSTEE

Hex
A6C12F
Octal
51540457
Decimal
10,928,431
Country
US
Tail
N534VL
Type
A21N
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
431
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S A6C12F.

Country allocation

The ICAO 24-bit address A6C12F 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
VOI711 - 13 2026-07-06
VOI801 - 10 2026-07-19
VOI710 - 9 2026-07-06
VOI181 - 9 2026-07-16
VOI188 Volaris 7 2026-07-25
VOI186 - 7 2026-07-03
VOI741 Volaris 6 2026-06-05
VOI187 - 6 2026-07-15
VOI1800 - 6 2026-07-18
VOI180 - 6 2026-07-16
VOI101 - 6 2026-07-04
VOI901 - 5 2026-07-22
VOI900 Volaris 5 2026-07-22
VOI800 - 5 2026-07-18
VOI771 - 5 2026-06-22
VOI431 - 5 2026-07-16
VOI421 Volaris 5 2026-07-20
VOI420 Volaris 5 2026-07-19
VOI1712 Volaris 5 2026-05-14
VOI103 Volaris 5 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VOI1743 LAS → GDL Jul 26, 21:15 UTCJul 26, 21:45 UTC30m
2026-07-26 VOI5649 TIJ → GDL Jul 26, 11:45 UTCJul 26, 18:25 UTC6h 40m
2026-07-26 VOI3297 NLU → TIJ Jul 26, 07:40 UTCJul 26, 08:40 UTC1h 0m
2026-07-26 VOI3297 NLU → TIJ Jul 26, 05:50 UTCJul 26, 06:05 UTC15m
2026-07-26 VOI3296 TIJ → NLU Jul 26, 01:15 UTCJul 26, 02:25 UTC1h 10m
2026-07-25 VOI3005 CUL → TIJ Jul 25, 19:20 UTCJul 26, 00:05 UTC4h 45m
2026-07-25 VOI3001 CUL → TIJ Jul 25, 13:35 UTCJul 25, 18:05 UTC4h 30m
2026-07-25 VOI188 MEX → TIJ Jul 25, 06:20 UTCJul 25, 07:20 UTC1h 0m
2026-07-25 VOI188 MEX → TIJ Jul 25, 04:20 UTCJul 25, 04:30 UTC10m
2026-07-24 VOI283 PVR → MEX Jul 24, 23:45 UTCJul 25, 02:55 UTC3h 10m
2026-07-24 VOI303 SJD → MEX Jul 24, 22:15 UTCJul 24, 22:25 UTC10m
2026-07-24 VOI302 MEX → SJD Jul 24, 15:30 UTCJul 24, 15:45 UTC15m
2026-07-24 VOI411 CUL → TIJ Jul 24, 13:40 UTCJul 24, 13:45 UTC5m
2026-07-24 VOI410 TIJ → CUL Jul 24, 03:00 UTCJul 24, 12:50 UTC9h 50m
2026-07-23 VOI103 CUN → MEX Jul 23, 23:15 UTCJul 24, 01:10 UTC1h 55m
2026-07-23 VOI102 MEX → CUN Jul 23, 20:05 UTCJul 23, 21:55 UTC1h 50m
2026-07-23 VOI141 - Jul 23, 18:10 UTCJul 23, 18:35 UTC25m
2026-07-23 VOI140 MEX → GDL Jul 23, 12:15 UTCJul 23, 12:25 UTC10m
2026-07-23 VOI761 DEN → MEX Jul 23, 04:30 UTCJul 23, 07:40 UTC3h 10m
2026-07-23 VOI760 MEX → DEN Jul 23, 00:55 UTCJul 23, 02:30 UTC1h 35m
2026-07-22 VOI760 MEX → DEN Jul 22, 18:35 UTCJul 22, 23:05 UTC4h 30m
2026-07-22 VOI901 - Jul 22, 15:15 UTCJul 22, 16:05 UTC50m
2026-07-22 VOI901 - Jul 22, 14:30 UTCJul 22, 14:40 UTC10m
2026-07-22 VOI900 MEX → GUA Jul 22, 02:30 UTCJul 22, 02:40 UTC10m
2026-07-22 VOI900 MEX → GUA Jul 22, 01:05 UTCJul 22, 02:00 UTC55m
2026-07-21 VOI471 ZIH → MEX Jul 21, 22:35 UTCJul 21, 23:05 UTC30m
2026-07-21 VOI470 MEX → ZIH Jul 21, 20:55 UTCJul 21, 21:15 UTC20m
2026-07-21 VOI153 - Jul 21, 18:50 UTCJul 21, 19:15 UTC25m
2026-07-21 VOI152 MEX → GDL Jul 21, 16:15 UTCJul 21, 16:25 UTC10m
2026-07-21 VOI262 MEX → TGZ Jul 21, 11:20 UTCJul 21, 14:40 UTC3h 20m
2026-07-21 VOI105 CUN → MEX Jul 21, 04:10 UTCJul 21, 06:00 UTC1h 50m
2026-07-21 VOI104 MEX → CUN Jul 21, 01:15 UTCJul 21, 03:10 UTC1h 55m
2026-07-20 VOI103 CUN → MEX Jul 20, 21:40 UTCJul 20, 23:40 UTC2h 0m
2026-07-20 VOI102 - Jul 20, 18:35 UTCJul 20, 20:30 UTC1h 55m
2026-07-20 VOI461 - Jul 20, 15:55 UTCJul 20, 17:05 UTC1h 10m
2026-07-20 VOI460 - Jul 20, 13:10 UTCJul 20, 13:55 UTC45m
2026-07-20 VOI325 - Jul 20, 11:20 UTCJul 20, 11:25 UTC5m
2026-07-20 VOI325 - Jul 20, 08:45 UTCJul 20, 09:40 UTC55m
2026-07-20 VOI324 MEX → MXL Jul 20, 04:55 UTCJul 20, 07:35 UTC2h 40m
2026-07-20 VOI421 GDL → TIJ Jul 20, 02:20 UTCJul 20, 02:25 UTC5m
2026-07-19 VOI420 TIJ → GDL Jul 19, 21:20 UTCJul 19, 21:35 UTC15m
2026-07-19 VOI351 - Jul 19, 18:25 UTCJul 19, 18:40 UTC15m
2026-07-19 VOI350 - Jul 19, 12:20 UTCJul 19, 17:40 UTC5h 20m
2026-07-19 VOI801 DFW → MEX Jul 19, 02:20 UTCJul 19, 04:25 UTC2h 5m
2026-07-18 VOI1800 - Jul 18, 17:45 UTCJul 18, 23:55 UTC6h 10m
2026-07-18 VOI800 - Jul 18, 13:25 UTCJul 18, 15:40 UTC2h 15m
2026-07-18 VOI105 - Jul 18, 02:55 UTCJul 18, 04:55 UTC2h 0m
2026-07-18 VOI104 MEX → CUN Jul 18, 00:10 UTCJul 18, 01:54 UTC1h 45m
2026-07-17 VOI103 CUN → MEX Jul 17, 20:55 UTCJul 17, 22:45 UTC1h 50m
2026-07-17 VOI102 - Jul 17, 17:55 UTCJul 17, 19:45 UTC1h 50m

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 N534VL page for operator, model, and routing details .

Mode-S A6C12F frequently asked

What is Mode-S code A6C12F?
A6C12F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N534VL.
Where is Mode-S A6C12F registered?
Mode-S code A6C12F 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 A6C12F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6C12F, octal 51540457, decimal 10,928,431.
What flights does A6C12F operate?
Mode-S A6C12F has broadcast 20 distinct callsigns, including VOI711, VOI801, VOI710, VOI181, VOI188.