Apparatus

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sensors Mode-S transponder

7C6B14

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-VFQ · AIRBUS A-320 · operated by JETSTAR AIRWAYS PTY LIMITED

Hex
7C6B14
Octal
37065424
Decimal
8,153,876
Country
AU
Tail
VH-VFQ
Type
A320
No current signal · last broadcast 2h ago
Flights observed
173
Distinct callsigns
20
Country
AU
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 7C6B14.

Country allocation

The ICAO 24-bit address 7C6B14 falls within the block assigned to Australia (AU) by ICAO Annex 10, Volume III. Every aircraft registered in Australia 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
JST952 Jetstar Airways 7 2026-04-20
JST171 Jetstar Airways 7 2026-05-30
JST953 Jetstar Airways 5 2026-04-17
JST533 Jetstar Airways 5 2026-05-22
JST524 Jetstar Airways 5 2026-05-17
JST172 Jetstar Airways 5 2026-05-29
JST946 Jetstar Airways 4 2026-04-18
JST945 Jetstar Airways 3 2026-04-18
JST912 Jetstar Airways 3 2026-05-20
JST901 - 3 2026-05-17
JST900 - 3 2026-05-16
JST799 Jetstar Airways 3 2026-05-23
JST787 Jetstar Airways 3 2026-05-21
JST786 Jetstar Airways 3 2026-05-21
JST705 Jetstar Airways 3 2026-05-23
JST664 Jetstar Airways 3 2026-05-23
JST532 Jetstar Airways 3 2026-05-21
JST430 Jetstar Airways 3 2026-05-22
JST241 Jetstar Airways 3 2026-05-29
JST240 Jetstar Airways 3 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 JST171 MEL → CHC May 30, 01:25 UTCMay 30, 01:55 UTC30m
2026-05-29 JST172 CHC → MEL May 29, 23:00 UTCMay 29, 23:40 UTC40m
2026-05-29 JST172 CHC → MEL May 29, 20:20 UTCMay 29, 20:35 UTC15m
2026-05-29 JST241 AKL → CHC May 29, 09:00 UTCMay 29, 10:10 UTC1h 10m
2026-05-29 JST240 CHC → AKL May 29, 07:00 UTCMay 29, 08:00 UTC1h 0m
2026-05-29 JST171 MEL → CHC May 29, 01:10 UTCMay 29, 04:05 UTC2h 55m
2026-05-28 JST172 CHC → MEL May 28, 20:25 UTCMay 28, 23:50 UTC3h 25m
2026-05-28 JST241 AKL → CHC May 28, 09:00 UTCMay 28, 10:10 UTC1h 10m
2026-05-28 JST240 CHC → AKL May 28, 07:05 UTCMay 28, 08:05 UTC1h 0m
2026-05-28 JST171 MEL → CHC May 28, 03:55 UTCMay 28, 04:15 UTC20m
2026-05-28 JST171 MEL → CHC May 28, 01:20 UTCMay 28, 01:55 UTC35m
2026-05-27 JST172 CHC → MEL May 27, 20:35 UTCMay 28, 00:00 UTC3h 25m
2026-05-27 JST241 AKL → CHC May 27, 09:05 UTCMay 27, 10:15 UTC1h 10m
2026-05-27 JST240 CHC → AKL May 27, 07:00 UTCMay 27, 08:00 UTC1h 0m
2026-05-27 JST171 MEL → CHC May 27, 01:54 UTCMay 27, 04:49 UTC2h 55m
2026-05-26 JST701 MEL → HBA May 26, 20:09 UTCMay 26, 22:59 UTC2h 50m
2026-05-25 JST916 MEL → TSV May 25, 07:05 UTCMay 25, 13:35 UTC6h 30m
2026-05-25 JST7738 LST → MEL May 25, 04:20 UTCMay 25, 04:55 UTC35m
2026-05-25 JST7739 MEL → LST May 25, 02:35 UTCMay 25, 03:05 UTC30m
2026-05-24 JST502 MEL → SYD May 24, 23:00 UTCMay 24, 23:10 UTC10m
2026-05-24 JST709 MEL → HBA May 24, 06:30 UTCMay 24, 09:30 UTC3h 0m
2026-05-23 JST664 MEL → AYQ May 23, 23:05 UTCMay 24, 05:20 UTC6h 15m
2026-05-23 JST799 MCY → MEL May 23, 10:10 UTCMay 23, 12:15 UTC2h 5m
2026-05-23 JST798 MEL → MCY May 23, 07:15 UTCMay 23, 09:10 UTC1h 55m
2026-05-23 JST705 MEL → HBA May 23, 03:05 UTCMay 23, 05:45 UTC2h 40m
2026-05-23 JST431 OOL → MEL May 23, 00:00 UTCMay 23, 02:10 UTC2h 10m
2026-05-22 JST430 MEL → OOL May 22, 21:20 UTCMay 22, 23:00 UTC1h 40m
2026-05-22 JST533 SYD → MEL May 22, 11:05 UTCMay 22, 12:15 UTC1h 10m
2026-05-22 JST526 MEL → SYD May 22, 08:55 UTCMay 22, 10:00 UTC1h 5m
2026-05-22 JST523 SYD → MEL May 22, 06:45 UTCMay 22, 08:00 UTC1h 15m
2026-05-22 JST518 MEL → SYD May 22, 04:30 UTCMay 22, 05:35 UTC1h 5m
2026-05-22 JST513 SYD → MEL May 22, 02:20 UTCMay 22, 03:30 UTC1h 10m
2026-05-21 JST457 BNK → SYD May 21, 23:00 UTCMay 22, 00:00 UTC1h 0m
2026-05-21 JST456 SYD → BNK May 21, 21:15 UTCMay 21, 22:10 UTC55m
2026-05-21 JST532 MEL → SYD May 21, 11:00 UTCMay 21, 12:00 UTC1h 0m
2026-05-21 JST531 SYD → MEL May 21, 08:45 UTCMay 21, 10:00 UTC1h 15m
2026-05-21 JST787 MCY → SYD May 21, 06:10 UTCMay 21, 07:40 UTC1h 30m
2026-05-21 JST786 SYD → MCY May 21, 03:50 UTCMay 21, 05:00 UTC1h 10m
2026-05-20 JST912 SYD → TSV May 20, 20:55 UTCMay 21, 02:20 UTC5h 25m
2026-05-20 JST532 MEL → SYD May 20, 11:00 UTCMay 20, 11:55 UTC55m
2026-05-20 JST531 SYD → MEL May 20, 08:35 UTCMay 20, 09:45 UTC1h 10m
2026-05-20 JST787 MCY → SYD May 20, 06:10 UTCMay 20, 07:30 UTC1h 20m
2026-05-20 JST786 SYD → MCY May 20, 03:55 UTCMay 20, 05:10 UTC1h 16m
2026-05-19 JST912 SYD → TSV May 19, 21:05 UTCMay 20, 02:35 UTC5h 30m
2026-05-18 JST746 LST → SYD May 18, 22:10 UTCMay 19, 05:05 UTC6h 55m
2026-05-18 JST123 SYD → VLI May 18, 01:40 UTCMay 18, 09:35 UTC7h 55m
2026-05-17 JST671 DRW → SYD May 17, 19:20 UTCMay 17, 20:10 UTC50m
2026-05-17 JST672 SYD → DRW May 17, 11:01 UTCMay 17, 11:55 UTC55m
2026-05-17 JST524 MEL → SYD May 17, 07:55 UTCMay 17, 09:05 UTC1h 10m
2026-05-17 JST901 BQB → MEL May 17, 03:10 UTCMay 17, 06:45 UTC3h 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 VH-VFQ page for operator, model, and routing details .

Mode-S 7C6B14 frequently asked

What is Mode-S code 7C6B14?
7C6B14 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-VFQ.
Where is Mode-S 7C6B14 registered?
Mode-S code 7C6B14 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C6B14 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C6B14, octal 37065424, decimal 8,153,876.
What flights does 7C6B14 operate?
Mode-S 7C6B14 has broadcast 20 distinct callsigns, including JST952, JST171, JST953, JST533, JST524.