Apparatus

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sensors Mode-S transponder

7C6B09

ICAO 24-bit transponder address · allocated to Australia

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

Hex
7C6B09
Octal
37065411
Decimal
8,153,865
Country
AU
Tail
VH-VFF
Type
A320
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
465
Distinct callsigns
20
Country
AU
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S 7C6B09.

Country allocation

The ICAO 24-bit address 7C6B09 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
JST675 - 7 2026-06-28
JST504 - 7 2026-07-06
JST501 Jetstar Airways 7 2026-07-06
JST461 Jetstar Airways 7 2026-07-26
JST460 Jetstar Airways 7 2026-07-26
JST409 - 7 2026-07-07
JST773 - 6 2026-07-19
JST772 - 6 2026-07-19
JST610 - 6 2026-07-07
JST609 - 6 2026-07-07
JST507 Jetstar Airways 6 2026-07-18
JST500 - 6 2026-07-18
JST431 - 6 2026-07-20
JST430 - 6 2026-07-19
JST406 - 6 2026-07-07
JST989 Jetstar Airways 5 2026-06-14
JST713 - 5 2026-07-03
JST563 - 5 2026-06-29
JST421 Jetstar Airways 5 2026-07-26
JST418 Jetstar Airways 5 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JST784 SYD → MCY Jul 26, 20:15 UTCJul 26, 21:35 UTC1h 20m
2026-07-26 JST421 OOL → SYD Jul 26, 11:10 UTCJul 26, 12:15 UTC1h 5m
2026-07-26 JST418 SYD → OOL Jul 26, 09:10 UTCJul 26, 10:20 UTC1h 10m
2026-07-26 JST461 BNK → SYD Jul 26, 07:05 UTCJul 26, 08:05 UTC1h 0m
2026-07-26 JST460 SYD → BNK Jul 26, 05:25 UTCJul 26, 06:20 UTC55m
2026-07-26 JST459 BNK → SYD Jul 26, 02:55 UTCJul 26, 03:50 UTC55m
2026-07-26 JST458 SYD → BNK Jul 26, 01:05 UTCJul 26, 02:00 UTC55m
2026-07-25 JST506 MEL → SYD Jul 25, 23:05 UTCJul 26, 00:05 UTC1h 0m
2026-07-25 JST503 SYD → MEL Jul 25, 20:40 UTCJul 25, 21:45 UTC1h 5m
2026-07-25 JST724 HBA → SYD Jul 25, 07:20 UTCJul 25, 11:10 UTC3h 50m
2026-07-25 JST166 CHC → MEL Jul 25, 01:20 UTCJul 25, 04:50 UTC3h 30m
2026-07-24 JST165 SYD → HLZ Jul 24, 21:35 UTCJul 25, 00:10 UTC2h 35m
2026-07-24 JST530 MEL → SYD Jul 24, 10:35 UTCJul 24, 11:45 UTC1h 10m
2026-07-24 JST527 SYD → MEL Jul 24, 08:25 UTCJul 24, 09:40 UTC1h 15m
2026-07-24 JST841 PPP → SYD Jul 24, 05:20 UTCJul 24, 07:10 UTC1h 50m
2026-07-24 JST840 SYD → PPP Jul 24, 02:00 UTCJul 24, 04:00 UTC2h 0m
2026-07-23 JST405 OOL → SYD Jul 23, 23:35 UTCJul 24, 00:45 UTC1h 10m
2026-07-23 JST402 SYD → OOL Jul 23, 21:40 UTCJul 23, 22:40 UTC1h 0m
2026-07-23 JST746 LST → SYD Jul 23, 01:15 UTCJul 23, 02:25 UTC1h 10m
2026-07-22 JST745 SYD → LST Jul 22, 22:45 UTCJul 22, 23:45 UTC1h 0m
2026-07-22 JST821 - Jul 22, 11:10 UTCJul 22, 11:20 UTC10m
2026-07-22 JST891 MKY → BNE Jul 22, 04:50 UTCJul 22, 05:25 UTC35m
2026-07-22 JST890 BNE → MKY Jul 22, 02:25 UTCJul 22, 03:40 UTC1h 15m
2026-07-21 JST401 OOL → SYD Jul 21, 20:15 UTCJul 21, 21:40 UTC1h 25m
2026-07-21 JST450 MEL → OOL Jul 21, 10:50 UTCJul 21, 12:30 UTC1h 40m
2026-07-21 JST952 SYD → CNS Jul 21, 01:05 UTCJul 21, 08:25 UTC7h 20m
2026-07-20 JST953 CNS → SYD Jul 20, 09:45 UTCJul 20, 23:35 UTC13h 50m
2026-07-20 JST705 MEL → HBA Jul 20, 03:45 UTCJul 20, 06:40 UTC2h 55m
2026-07-20 JST431 - Jul 20, 00:40 UTCJul 20, 02:35 UTC1h 55m
2026-07-19 JST430 - Jul 19, 22:05 UTCJul 19, 23:45 UTC1h 40m
2026-07-19 JST529 SYD → MEL Jul 19, 11:40 UTCJul 19, 12:45 UTC1h 5m
2026-07-19 JST522 MEL → SYD Jul 19, 09:30 UTCJul 19, 10:40 UTC1h 10m
2026-07-19 JST707 MEL → MEL Jul 19, 05:25 UTCJul 19, 08:30 UTC3h 5m
2026-07-19 JST773 ADL → MEL Jul 19, 02:50 UTCJul 19, 03:50 UTC1h 0m
2026-07-19 JST772 MEL → ADL Jul 19, 00:50 UTCJul 19, 01:50 UTC1h 0m
2026-07-18 JST507 SYD → MEL Jul 18, 22:35 UTCJul 18, 23:40 UTC1h 5m
2026-07-18 JST500 MEL → SYD Jul 18, 20:20 UTCJul 18, 21:20 UTC1h 0m
2026-07-18 JST708 - Jul 18, 09:10 UTCJul 18, 10:05 UTC55m
2026-07-18 JST709 - Jul 18, 07:00 UTCJul 18, 07:35 UTC35m
2026-07-17 JST932 BNE → CNS Jul 17, 22:29 UTCJul 18, 05:40 UTC7h 11m
2026-07-17 JST449 - Jul 17, 12:15 UTCJul 17, 14:04 UTC1h 50m
2026-07-17 JST446 MEL → OOL Jul 17, 09:20 UTCJul 17, 11:00 UTC1h 40m
2026-07-17 JST795 MCY → MEL Jul 17, 05:35 UTCJul 17, 07:44 UTC2h 10m
2026-07-17 JST794 MEL → MCY Jul 17, 01:49 UTCJul 17, 03:50 UTC2h 0m
2026-07-16 JST703 MEL → MEL Jul 16, 21:40 UTCJul 17, 00:35 UTC2h 55m
2026-07-16 JST575 BNE → MEL Jul 16, 12:14 UTCJul 16, 14:10 UTC1h 55m
2026-07-16 JST837 - Jul 16, 08:45 UTCJul 16, 09:55 UTC1h 10m
2026-07-16 JST836 - Jul 16, 06:15 UTCJul 16, 07:30 UTC1h 15m
2026-07-15 JST756 BNE → BNE Jul 15, 21:40 UTCJul 16, 03:40 UTC6h 0m
2026-07-15 JST570 MEL → BNE Jul 15, 11:00 UTCJul 15, 12:50 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 VH-VFF page for operator, model, and routing details .

Mode-S 7C6B09 frequently asked

What is Mode-S code 7C6B09?
7C6B09 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-VFF.
Where is Mode-S 7C6B09 registered?
Mode-S code 7C6B09 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C6B09 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C6B09, octal 37065411, decimal 8,153,865.
What flights does 7C6B09 operate?
Mode-S 7C6B09 has broadcast 20 distinct callsigns, including JST675, JST504, JST501, JST461, JST460.