Apparatus

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sensors Mode-S transponder

A05222

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N12JA · operated by JOURNEYS AVIATION INC

Hex
A05222
Octal
50051042
Decimal
10,506,786
Country
US
Tail
N12JA
Type
PIAT
No current signal · last broadcast 1d ago
Flights observed
46
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A05222.

Country allocation

The ICAO 24-bit address A05222 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 1 distinct

Callsign Airline Flights Last seen
N12JA - 46 2026-06-14

Recent flights last 46

DateFlightRouteTakeoffLandingDuration
2026-06-14 N12JA WBU → WBU Jun 14, 20:00 UTCJun 14, 20:45 UTC45m
2026-06-13 N12JA - Jun 13, 15:50 UTCJun 13, 16:05 UTC15m
2026-06-11 N12JA - Jun 11, 20:35 UTCJun 11, 20:55 UTC20m
2026-06-09 N12JA WBU → WBU Jun 9, 17:00 UTCJun 9, 17:50 UTC50m
2026-06-08 N12JA WBU → WBU Jun 8, 16:50 UTCJun 8, 17:15 UTC25m
2026-06-08 N12JA WBU → WBU Jun 8, 14:45 UTCJun 8, 15:45 UTC1h 0m
2026-06-07 N12JA WBU → WBU Jun 7, 21:30 UTCJun 7, 21:50 UTC20m
2026-06-07 N12JA - Jun 7, 16:45 UTCJun 7, 18:05 UTC1h 20m
2026-06-07 N12JA WBU → FNL Jun 7, 15:50 UTCJun 7, 16:15 UTC25m
2026-06-07 N12JA - Jun 7, 14:40 UTCJun 7, 14:50 UTC10m
2026-06-05 N12JA WBU → WBU Jun 5, 22:50 UTCJun 5, 23:40 UTC50m
2026-06-05 N12JA WBU → WBU Jun 5, 15:40 UTCJun 5, 16:35 UTC55m
2026-06-03 N12JA - Jun 3, 15:40 UTCJun 3, 17:00 UTC1h 20m
2026-06-01 N12JA - Jun 1, 14:45 UTCJun 1, 15:35 UTC50m
2026-05-30 N12JA WBU → WBU May 30, 16:05 UTCMay 30, 17:20 UTC1h 15m
2026-05-30 N12JA WBU → WBU May 30, 14:30 UTCMay 30, 15:00 UTC30m
2026-05-30 N12JA - May 30, 00:20 UTCMay 30, 00:35 UTC15m
2026-05-29 N12JA WBU → WBU May 29, 17:30 UTCMay 29, 18:20 UTC50m
2026-05-23 N12JA - May 23, 17:40 UTCMay 23, 18:15 UTC35m
2026-05-22 N12JA - May 22, 20:50 UTCMay 22, 21:55 UTC1h 5m
2026-05-21 N12JA - May 21, 17:25 UTCMay 21, 18:10 UTC45m
2026-05-20 N12JA - May 20, 20:35 UTCMay 20, 21:55 UTC1h 20m
2026-05-16 N12JA WBU → WBU May 16, 15:20 UTCMay 16, 16:31 UTC1h 10m
2026-05-15 N12JA WBU → WBU May 15, 15:55 UTCMay 15, 16:55 UTC1h 0m
2026-05-14 N12JA WBU → WBU May 14, 19:10 UTCMay 14, 20:05 UTC55m
2026-05-14 N12JA WBU → WBU May 14, 16:50 UTCMay 14, 17:35 UTC45m
2026-05-13 N12JA WBU → WBU May 13, 19:45 UTCMay 13, 20:10 UTC25m
2026-05-13 N12JA WBU → WBU May 13, 15:35 UTCMay 13, 16:50 UTC1h 15m
2026-05-11 N12JA - May 11, 14:55 UTCMay 11, 15:40 UTC45m
2026-05-10 N12JA WBU → WBU May 10, 20:35 UTCMay 10, 21:44 UTC1h 10m
2026-05-09 N12JA WBU → WBU May 9, 14:50 UTCMay 9, 15:30 UTC40m
2026-05-09 N12JA - May 9, 01:00 UTCMay 9, 01:50 UTC50m
2026-05-08 N12JA WBU → WBU May 8, 22:25 UTCMay 8, 23:25 UTC1h 0m
2026-05-08 N12JA WBU → WBU May 8, 17:50 UTCMay 8, 19:05 UTC1h 15m
2026-05-08 N12JA WBU → WBU May 8, 15:50 UTCMay 8, 16:55 UTC1h 5m
2026-05-07 N12JA WBU → WBU May 7, 20:00 UTCMay 7, 21:30 UTC1h 30m
2026-05-04 N12JA WBU → WBU May 4, 15:30 UTCMay 4, 15:55 UTC25m
2026-05-04 N12JA - May 4, 12:55 UTCMay 4, 14:55 UTC2h 0m
2026-05-03 N12JA - May 3, 15:10 UTCMay 3, 15:35 UTC25m
2026-05-02 N12JA WBU → WBU May 2, 22:30 UTCMay 2, 23:30 UTC1h 0m
2026-05-02 N12JA - May 2, 15:05 UTCMay 2, 16:25 UTC1h 20m
2026-05-02 N12JA - May 2, 13:35 UTCMay 2, 14:25 UTC50m
2026-05-01 N12JA - May 1, 22:10 UTCMay 1, 22:55 UTC45m
2026-05-01 N12JA WBU → WBU May 1, 15:40 UTCMay 1, 17:15 UTC1h 35m
2026-04-30 N12JA WBU → WBU Apr 30, 20:40 UTCApr 30, 22:50 UTC2h 10m
2026-04-30 N12JA - Apr 30, 18:30 UTCApr 30, 19:50 UTC1h 20m

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 N12JA page for operator, model, and routing details .

Mode-S A05222 frequently asked

What is Mode-S code A05222?
A05222 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N12JA.
Where is Mode-S A05222 registered?
Mode-S code A05222 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 A05222 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A05222, octal 50051042, decimal 10,506,786.
What flights does A05222 operate?
Mode-S A05222 has broadcast 1 distinct callsign, including N12JA.