Apparatus

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sensors Mode-S transponder

7C29D5

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-IJR · PIPER PA-28-140/150/160/180 · operated by VIRGIN AUSTRALIA INTERNATIONAL AIRLINES PTY LTD

Hex
7C29D5
Octal
37024725
Decimal
8,137,173
Country
AU
Tail
VH-IJR
Type
P28A
Transponder active on ground
Flights observed
312
Distinct callsigns
20
Country
AU
Last broadcast
Jul 26, 09:35 UTC

Last known position

Most recent position reported by Mode-S 7C29D5.

Country allocation

The ICAO 24-bit address 7C29D5 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
VOZ681 - 5 2026-07-19
VOZ462 - 5 2026-07-15
VOZ872 - 4 2026-06-28
VOZ808 - 4 2026-07-17
VOZ1749 Virgin Australia 4 2026-07-24
VOZ1495 Virgin Australia 4 2026-07-24
VOZ9209 - 3 2026-06-24
VOZ866 - 3 2026-07-13
VOZ862 - 3 2026-04-14
VOZ849 - 3 2026-07-08
VOZ833 - 3 2026-07-13
VOZ812 - 3 2026-07-12
VOZ717 - 3 2026-06-15
VOZ469 - 3 2026-07-16
VOZ358 - 3 2026-07-10
VOZ349 - 3 2026-07-13
VOZ346 Virgin Australia 3 2026-07-19
VOZ313 Virgin Australia 3 2026-06-02
VOZ1752 Virgin Australia 3 2026-07-25
VOZ1498 Virgin Australia 3 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VOZ973 SYD → BNE Jul 26, 08:25 UTCJul 26, 09:35 UTC1h 10m
2026-07-26 VOZ1282 HTI → SYD Jul 26, 05:30 UTCJul 26, 07:20 UTC1h 51m
2026-07-26 VOZ1281 SYD → HTI Jul 26, 04:00 UTCJul 26, 04:15 UTC15m
2026-07-26 VOZ1281 SYD → HTI Jul 26, 02:05 UTCJul 26, 02:55 UTC50m
2026-07-25 VOZ512 OOL → SYD Jul 25, 23:30 UTCJul 26, 00:40 UTC1h 10m
2026-07-25 VOZ541 SYD → OOL Jul 25, 08:30 UTCJul 25, 09:30 UTC1h 0m
2026-07-25 VOZ859 MEL → SYD Jul 25, 06:15 UTCJul 25, 07:25 UTC1h 10m
2026-07-25 VOZ1752 HTI → MEL Jul 25, 01:10 UTCJul 25, 03:55 UTC2h 45m
2026-07-24 VOZ1749 MEL → HTI Jul 24, 21:30 UTCJul 25, 00:00 UTC2h 30m
2026-07-24 VOZ888 SYD → MEL Jul 24, 10:15 UTCJul 24, 11:20 UTC1h 5m
2026-07-24 VOZ966 BNE → SYD Jul 24, 07:00 UTCJul 24, 08:30 UTC1h 30m
2026-07-24 VOZ1498 HTI → BNE Jul 24, 04:05 UTCJul 24, 05:25 UTC1h 20m
2026-07-24 VOZ1495 BNE → HTI Jul 24, 01:35 UTCJul 24, 02:55 UTC1h 20m
2026-07-23 VOZ925 SYD → BNE Jul 23, 23:25 UTCJul 24, 00:30 UTC1h 5m
2026-07-23 VOZ912 BNE → SYD Jul 23, 20:55 UTCJul 23, 22:05 UTC1h 10m
2026-07-23 VOZ1247 BNE → ROK Jul 23, 06:30 UTCJul 23, 09:40 UTC3h 10m
2026-07-23 VOZ610 MKY → BNE Jul 23, 04:10 UTCJul 23, 05:20 UTC1h 10m
2026-07-23 VOZ609 BNE → MKY Jul 23, 02:05 UTCJul 23, 03:20 UTC1h 15m
2026-07-22 VOZ1211 CBR → BNE Jul 22, 23:40 UTCJul 23, 01:05 UTC1h 25m
2026-07-22 VOZ1206 - Jul 22, 20:25 UTCJul 22, 21:55 UTC1h 30m
2026-07-22 VOZ1498 HTI → BNE Jul 22, 04:20 UTCJul 22, 05:25 UTC1h 5m
2026-07-22 VOZ1495 BNE → HTI Jul 22, 02:00 UTCJul 22, 03:15 UTC1h 15m
2026-07-21 VOZ341 MEL → BNE Jul 21, 07:30 UTCJul 21, 09:20 UTC1h 50m
2026-07-21 VOZ1594 - Jul 21, 05:10 UTCJul 21, 06:25 UTC1h 15m
2026-07-21 VOZ1593 MEL → NTL Jul 21, 02:45 UTCJul 21, 03:50 UTC1h 5m
2026-07-20 VOZ678 PER → MEL Jul 20, 22:20 UTCJul 21, 01:35 UTC3h 14m
2026-07-20 VOZ1727 PER → PER Jul 20, 05:55 UTCJul 20, 10:35 UTC4h 40m
2026-07-19 VOZ681 MEL → PER Jul 19, 23:55 UTCJul 20, 04:15 UTC4h 20m
2026-07-19 VOZ254 - Jul 19, 21:50 UTCJul 19, 22:45 UTC55m
2026-07-19 VOZ291 - Jul 19, 11:35 UTCJul 19, 12:10 UTC35m
2026-07-19 VOZ346 BNE → MEL Jul 19, 08:15 UTCJul 19, 10:20 UTC2h 5m
2026-07-19 VOZ465 PER → BNE Jul 19, 01:55 UTCJul 19, 05:45 UTC3h 50m
2026-07-18 VOZ472 BNE → PER Jul 18, 08:45 UTCJul 18, 13:30 UTC4h 45m
2026-07-18 VOZ1118 - Jul 18, 05:50 UTCJul 18, 07:05 UTC1h 15m
2026-07-18 VOZ1117 - Jul 18, 03:20 UTCJul 18, 04:35 UTC1h 15m
2026-07-17 VOZ319 MEL → BNE Jul 17, 23:39 UTCJul 18, 01:25 UTC1h 45m
2026-07-17 VOZ808 - Jul 17, 21:30 UTCJul 17, 22:35 UTC1h 5m
2026-07-17 VOZ443 ADL → SYD Jul 17, 10:40 UTCJul 17, 12:19 UTC1h 40m
2026-07-17 VOZ428 SYD → ADL Jul 17, 07:05 UTCJul 17, 08:45 UTC1h 40m
2026-07-17 VOZ492 MCY → SYD Jul 17, 04:20 UTCJul 17, 05:50 UTC1h 30m
2026-07-17 VOZ491 SYD → MCY Jul 17, 01:59 UTCJul 17, 03:14 UTC1h 15m
2026-07-16 VOZ932 BNE → SYD Jul 16, 23:40 UTCJul 17, 00:50 UTC1h 10m
2026-07-16 VOZ799 BNE → BNE Jul 16, 11:20 UTCJul 16, 22:10 UTC10h 50m
2026-07-16 VOZ469 PER → BNE Jul 16, 06:10 UTCJul 16, 10:10 UTC4h 0m
2026-07-15 VOZ462 BNE → PER Jul 15, 23:25 UTCJul 16, 04:25 UTC5h 0m
2026-07-15 VOZ303 MEL → BNE Jul 15, 20:20 UTCJul 15, 22:15 UTC1h 55m
2026-07-15 VOZ748 - Jul 15, 08:20 UTCJul 15, 10:15 UTC1h 55m
2026-07-15 VOZ749 - Jul 15, 05:30 UTCJul 15, 07:15 UTC1h 45m
2026-07-15 VOZ736 - Jul 15, 02:20 UTCJul 15, 04:25 UTC2h 5m
2026-07-14 VOZ733 - Jul 14, 23:40 UTCJul 15, 01:25 UTC1h 45m

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

Mode-S 7C29D5 frequently asked

What is Mode-S code 7C29D5?
7C29D5 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-IJR.
Where is Mode-S 7C29D5 registered?
Mode-S code 7C29D5 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C29D5 broadcasting right now?
Mode-S 7C29D5 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C29D5, octal 37024725, decimal 8,137,173.
What flights does 7C29D5 operate?
Mode-S 7C29D5 has broadcast 20 distinct callsigns, including VOZ681, VOZ462, VOZ872, VOZ808, VOZ1749.