Apparatus

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sensors Mode-S transponder

7C6B13

ICAO 24-bit transponder address · allocated to Australia

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

Hex
7C6B13
Octal
37065423
Decimal
8,153,875
Country
AU
Tail
VH-VFP
Type
A320
No current signal · last broadcast 10h ago
Flights observed
159
Distinct callsigns
20
Country
AU
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 7C6B13.

Country allocation

The ICAO 24-bit address 7C6B13 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
JST840 Jetstar Airways 5 2026-05-23
JST660 Jetstar Airways 5 2026-05-27
JST988 Jetstar Airways 4 2026-05-22
JST930 Jetstar Airways 4 2026-04-25
JST841 Jetstar Airways 4 2026-05-23
JST785 Jetstar Airways 4 2026-05-25
JST784 Jetstar Airways 4 2026-05-25
JST405 Jetstar Airways 4 2026-05-23
JST402 Jetstar Airways 4 2026-05-23
JST989 Jetstar Airways 3 2026-05-22
JST977 Jetstar Airways 3 2026-04-20
JST953 Jetstar Airways 3 2026-04-26
JST952 Jetstar Airways 3 2026-04-27
JST707 Jetstar Airways 3 2026-05-13
JST526 Jetstar Airways 3 2026-05-24
JST976 Jetstar Airways 2 2026-04-19
JST954 Jetstar Airways 2 2026-04-16
JST945 - 2 2026-04-13
JST942 Jetstar Airways 2 2026-04-22
JST941 Jetstar Airways 2 2026-04-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 JST709 MEL → HBA May 30, 07:10 UTCMay 30, 09:50 UTC2h 40m
2026-05-30 JST519 SYD → MEL May 30, 04:50 UTCMay 30, 05:55 UTC1h 5m
2026-05-30 JST512 MEL → SYD May 30, 02:45 UTCMay 30, 03:55 UTC1h 10m
2026-05-30 JST509 SYD → MEL May 30, 00:00 UTCMay 30, 01:10 UTC1h 10m
2026-05-29 JST502 MEL → SYD May 29, 21:45 UTCMay 29, 22:45 UTC1h 0m
2026-05-29 JST675 DRW → MEL May 29, 12:00 UTCMay 29, 12:35 UTC35m
2026-05-29 JST675 DRW → MEL May 29, 08:35 UTCMay 29, 08:45 UTC10m
2026-05-29 JST678 MEL → DRW May 29, 03:35 UTCMay 29, 04:05 UTC30m
2026-05-28 JST563 BNE → MEL May 28, 23:20 UTCMay 29, 01:20 UTC2h 0m
2026-05-28 JST560 MEL → BNE May 28, 20:25 UTCMay 28, 22:20 UTC1h 55m
2026-05-28 JST713 MEL → HBA May 28, 09:25 UTCMay 28, 12:10 UTC2h 45m
2026-05-28 JST465 BNK → MEL May 28, 06:30 UTCMay 28, 08:20 UTC1h 50m
2026-05-28 JST464 MEL → BNK May 28, 03:50 UTCMay 28, 05:40 UTC1h 50m
2026-05-27 JST533 SYD → MEL May 27, 10:05 UTCMay 27, 11:05 UTC1h 0m
2026-05-27 JST660 SYD → AYQ May 27, 00:55 UTCMay 27, 08:05 UTC7h 11m
2026-05-26 JST660 SYD → AYQ May 26, 02:55 UTCMay 26, 09:55 UTC7h 0m
2026-05-25 JST785 MCY → SYD May 25, 22:34 UTCMay 25, 23:54 UTC1h 20m
2026-05-25 JST784 SYD → MCY May 25, 20:19 UTCMay 25, 21:40 UTC1h 20m
2026-05-25 JST421 OOL → SYD May 25, 11:15 UTCMay 25, 12:10 UTC55m
2026-05-25 JST418 SYD → OOL May 25, 09:20 UTCMay 25, 10:25 UTC1h 5m
2026-05-25 JST461 BNK → SYD May 25, 07:25 UTCMay 25, 08:25 UTC1h 0m
2026-05-25 JST460 SYD → BNK May 25, 05:40 UTCMay 25, 06:35 UTC55m
2026-05-25 JST819 BNE → SYD May 25, 03:10 UTCMay 25, 04:25 UTC1h 15m
2026-05-25 JST816 SYD → BNE May 25, 01:55 UTCMay 25, 02:15 UTC20m
2026-05-24 JST785 MCY → SYD May 24, 23:00 UTCMay 24, 23:46 UTC46m
2026-05-24 JST784 SYD → MCY May 24, 20:25 UTCMay 24, 21:45 UTC1h 20m
2026-05-24 JST526 MEL → SYD May 24, 09:10 UTCMay 24, 10:20 UTC1h 10m
2026-05-24 JST523 SYD → MEL May 24, 06:45 UTCMay 24, 07:45 UTC1h 0m
2026-05-24 JST518 MEL → SYD May 24, 04:30 UTCMay 24, 05:35 UTC1h 5m
2026-05-24 JST513 SYD → MEL May 24, 02:20 UTCMay 24, 03:25 UTC1h 5m
2026-05-23 JST405 OOL → SYD May 23, 23:50 UTCMay 24, 00:55 UTC1h 5m
2026-05-23 JST402 SYD → OOL May 23, 22:05 UTCMay 23, 23:05 UTC1h 0m
2026-05-23 JST530 MEL → SYD May 23, 10:15 UTCMay 23, 11:20 UTC1h 5m
2026-05-23 JST527 SYD → MEL May 23, 07:55 UTCMay 23, 09:00 UTC1h 5m
2026-05-23 JST841 PPP → SYD May 23, 04:40 UTCMay 23, 06:35 UTC1h 55m
2026-05-23 JST840 SYD → PPP May 23, 01:35 UTCMay 23, 03:30 UTC1h 54m
2026-05-22 JST457 BNK → SYD May 22, 23:05 UTCMay 23, 00:05 UTC1h 0m
2026-05-22 JST456 SYD → BNK May 22, 21:25 UTCMay 22, 22:25 UTC1h 0m
2026-05-22 JST989 PER → SYD May 22, 15:55 UTCMay 22, 20:05 UTC4h 10m
2026-05-22 JST988 SYD → PER May 22, 09:55 UTCMay 22, 14:20 UTC4h 25m
2026-05-22 JST660 SYD → AYQ May 22, 00:55 UTCMay 22, 07:35 UTC6h 40m
2026-05-21 JST403 OOL → SYD May 21, 22:05 UTCMay 21, 23:10 UTC1h 5m
2026-05-21 JST400 SYD → OOL May 21, 20:10 UTCMay 21, 21:10 UTC1h 0m
2026-05-21 JST825 BNE → SYD May 21, 10:45 UTCMay 21, 11:55 UTC1h 10m
2026-05-21 JST822 SYD → BNE May 21, 08:40 UTCMay 21, 09:50 UTC1h 10m
2026-05-21 JST409 OOL → SYD May 21, 02:30 UTCMay 21, 03:35 UTC1h 5m
2026-05-21 JST406 SYD → OOL May 21, 00:35 UTCMay 21, 01:35 UTC1h 0m
2026-05-20 JST504 MEL → SYD May 20, 22:20 UTCMay 20, 23:25 UTC1h 5m
2026-05-20 JST501 SYD → MEL May 20, 20:20 UTCMay 20, 21:25 UTC1h 5m
2026-05-20 JST891 MKY → BNE May 20, 05:10 UTCMay 20, 06:30 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 VH-VFP page for operator, model, and routing details .

Mode-S 7C6B13 frequently asked

What is Mode-S code 7C6B13?
7C6B13 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-VFP.
Where is Mode-S 7C6B13 registered?
Mode-S code 7C6B13 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C6B13 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C6B13, octal 37065423, decimal 8,153,875.
What flights does 7C6B13 operate?
Mode-S 7C6B13 has broadcast 20 distinct callsigns, including JST840, JST660, JST988, JST930, JST841.