Apparatus

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sensors Mode-S transponder

7C4329

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-NJV · BOEING 737-700 · operated by VIRGIN AUSTRALIA AIRLINES PTY LTD

Hex
7C4329
Octal
37041451
Decimal
8,143,657
Country
AU
Tail
VH-NJV
Type
B737
No current signal · last broadcast 1h ago
Flights observed
298
Distinct callsigns
20
Country
AU
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 7C4329.

Country allocation

The ICAO 24-bit address 7C4329 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
VOZ9264 - 7 2026-05-28
VOZ9267 - 6 2026-05-27
VOZ418 - 6 2026-07-10
VOZ1485 Virgin Australia 6 2026-05-19
VOZ9251 Virgin Australia 5 2026-05-27
VOZ569 - 5 2026-07-06
VOZ476 Virgin Australia 5 2026-06-14
VOZ425 - 5 2026-07-10
VOZ1878 - 5 2026-06-28
VOZ9454 Virgin Australia 4 2026-06-15
VOZ9371 Virgin Australia 4 2026-06-15
VOZ9355 Virgin Australia 4 2026-05-28
VOZ871 - 4 2026-06-25
VOZ850 - 4 2026-06-25
VOZ717 Virgin Australia 4 2026-06-03
VOZ702 Virgin Australia 4 2026-05-01
VOZ467 - 4 2026-07-07
VOZ391 - 4 2026-07-13
VOZ1007 - 4 2026-07-12
VOZ9378 Virgin Australia 3 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 VOZ1231 - Jul 14, 01:35 UTCJul 14, 04:15 UTC2h 40m
2026-07-13 VOZ1231 BNE → BNE Jul 13, 21:35 UTCJul 14, 00:15 UTC2h 40m
2026-07-13 VOZ391 BNE → BNE Jul 13, 02:15 UTCJul 13, 06:25 UTC4h 10m
2026-07-12 VOZ383 BNE → BNE Jul 12, 21:00 UTCJul 13, 01:05 UTC4h 5m
2026-07-12 VOZ1007 BNE → BNE Jul 12, 07:25 UTCJul 12, 13:25 UTC6h 0m
2026-07-12 VOZ391 BNE → BNE Jul 12, 02:10 UTCJul 12, 06:20 UTC4h 10m
2026-07-11 VOZ925 SYD → BNE Jul 11, 23:55 UTCJul 12, 01:10 UTC1h 15m
2026-07-11 VOZ875 MEL → SYD Jul 11, 08:10 UTCJul 11, 09:15 UTC1h 5m
2026-07-11 VOZ834 SYD → MEL Jul 11, 01:20 UTCJul 11, 02:35 UTC1h 15m
2026-07-10 VOZ924 BNE → SYD Jul 10, 22:35 UTCJul 10, 23:50 UTC1h 15m
2026-07-10 VOZ901 - Jul 10, 20:25 UTCJul 10, 21:30 UTC1h 5m
2026-07-10 VOZ425 ADL → SYD Jul 10, 05:50 UTCJul 10, 07:55 UTC2h 5m
2026-07-10 VOZ418 SYD → ADL Jul 10, 02:55 UTCJul 10, 04:45 UTC1h 50m
2026-07-10 VOZ833 MEL → SYD Jul 10, 00:15 UTCJul 10, 01:15 UTC1h 0m
2026-07-09 VOZ812 SYD → MEL Jul 9, 21:50 UTCJul 9, 23:00 UTC1h 10m
2026-07-09 VOZ441 - Jul 9, 10:00 UTCJul 9, 11:30 UTC1h 30m
2026-07-09 VOZ428 SYD → ADL Jul 9, 07:00 UTCJul 9, 08:45 UTC1h 45m
2026-07-09 VOZ419 - Jul 9, 04:00 UTCJul 9, 05:35 UTC1h 35m
2026-07-09 VOZ414 - Jul 9, 01:20 UTCJul 9, 03:05 UTC1h 45m
2026-07-08 VOZ916 BNE → SYD Jul 8, 22:35 UTCJul 8, 23:55 UTC1h 20m
2026-07-08 VOZ951 SYD → BNE Jul 8, 05:30 UTCJul 8, 06:35 UTC1h 5m
2026-07-08 VOZ413 ADL → SYD Jul 8, 00:35 UTCJul 8, 02:00 UTC1h 25m
2026-07-07 VOZ1384 - Jul 7, 20:20 UTCJul 7, 23:00 UTC2h 40m
2026-07-07 VOZ467 PER → BNE Jul 7, 03:05 UTCJul 7, 07:10 UTC4h 5m
2026-07-06 VOZ569 SYD → PER Jul 6, 10:40 UTCJul 6, 15:00 UTC4h 20m
2026-07-06 VOZ863 MEL → SYD Jul 6, 06:50 UTCJul 6, 08:20 UTC1h 30m
2026-07-06 VOZ328 - Jul 6, 04:30 UTCJul 6, 05:05 UTC35m
2026-07-06 VOZ328 - Jul 6, 03:10 UTCJul 6, 04:25 UTC1h 15m
2026-07-05 VOZ1273 BNE → BNE Jul 5, 20:00 UTCJul 6, 01:30 UTC5h 30m
2026-07-05 VOZ1007 BNE → BNE Jul 5, 07:20 UTCJul 5, 13:45 UTC6h 25m
2026-07-05 VOZ391 BNE → BNE Jul 5, 01:50 UTCJul 5, 06:15 UTC4h 25m
2026-07-04 VOZ925 SYD → BNE Jul 4, 23:10 UTCJul 5, 00:20 UTC1h 10m
2026-07-04 VOZ425 - Jul 4, 05:10 UTCJul 4, 06:45 UTC1h 35m
2026-07-04 VOZ418 SYD → ADL Jul 4, 02:20 UTCJul 4, 04:10 UTC1h 50m
2026-07-03 VOZ924 - Jul 3, 22:20 UTCJul 3, 23:30 UTC1h 10m
2026-07-03 VOZ901 SYD → BNE Jul 3, 20:15 UTCJul 3, 21:25 UTC1h 10m
2026-07-03 VOZ1537 SYD → SYD Jul 3, 08:15 UTCJul 3, 12:05 UTC3h 50m
2026-07-03 VOZ847 MEL → SYD Jul 3, 04:20 UTCJul 3, 05:35 UTC1h 15m
2026-07-02 VOZ680 PER → MEL Jul 2, 23:25 UTCJul 3, 03:00 UTC3h 35m
2026-07-02 VOZ1864 - Jul 2, 10:55 UTCJul 2, 12:05 UTC1h 10m
2026-07-02 VOZ1865 PER → KGI Jul 2, 09:00 UTCJul 2, 09:50 UTC50m
2026-07-02 VOZ1858 KGI → PER Jul 2, 06:51 UTCJul 2, 07:40 UTC50m
2026-07-02 VOZ1859 PER → KGI Jul 2, 05:10 UTCJul 2, 06:00 UTC50m
2026-07-01 VOZ9214 BQB → PER Jul 1, 10:55 UTCJul 1, 11:20 UTC25m
2026-07-01 VOZ9214 - Jul 1, 05:45 UTCJul 1, 09:45 UTC4h 0m
2026-06-30 VOZ9374 PER → PER Jun 30, 23:50 UTCJul 1, 02:30 UTC2h 40m
2026-06-30 VOZ1864 KGI → PER Jun 30, 11:10 UTCJun 30, 12:15 UTC1h 5m
2026-06-30 VOZ1865 - Jun 30, 09:30 UTCJun 30, 10:15 UTC45m
2026-06-30 VOZ1858 KGI → PER Jun 30, 07:15 UTCJun 30, 08:20 UTC1h 5m
2026-06-30 VOZ1859 PER → KGI Jun 30, 05:40 UTCJun 30, 06:30 UTC50m

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-NJV page for operator, model, and routing details .

Mode-S 7C4329 frequently asked

What is Mode-S code 7C4329?
7C4329 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-NJV.
Where is Mode-S 7C4329 registered?
Mode-S code 7C4329 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C4329 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C4329, octal 37041451, decimal 8,143,657.
What flights does 7C4329 operate?
Mode-S 7C4329 has broadcast 20 distinct callsigns, including VOZ9264, VOZ9267, VOZ418, VOZ1485, VOZ9251.