sensors Mode-S transponder

7CAD49

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-8IJ · BOEING 737 MAX 8 · operated by VIRGIN AUSTRALIA INTERNATIONAL AIRLINES PTY LTD

Hex
7CAD49
Octal
37126511
Decimal
8,170,825
Country
AU
Tail
VH-8IJ
Type
B38M
Broadcasting now · callsign VOZ492 · 40,000 ft
Flights observed
139
Distinct callsigns
20
Country
AU
Last broadcast
39m ago

Current position

7CAD49 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 7CAD49 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

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 VOZ492 MCY → SYD May 30, 04:00 UTCMay 30, 04:15 UTC15m
2026-05-30 VOZ491 SYD → MCY May 30, 01:45 UTCMay 30, 03:00 UTC1h 15m
2026-05-29 VOZ512 OOL → SYD May 29, 23:25 UTCMay 30, 00:35 UTC1h 10m
2026-05-29 VOZ505 SYD → OOL May 29, 21:25 UTCMay 29, 22:30 UTC1h 5m
2026-05-29 VOZ879 MEL → SYD May 29, 08:50 UTCMay 29, 09:55 UTC1h 5m
2026-05-29 VOZ738 OOL → MEL May 29, 03:35 UTCMay 29, 05:35 UTC2h 0m
2026-05-29 VOZ735 MEL → OOL May 29, 00:35 UTCMay 29, 02:20 UTC1h 45m
2026-05-28 VOZ1334 MEL → HBA May 28, 11:35 UTCMay 28, 21:40 UTC10h 5m
2026-05-28 VOZ696 PER → MEL May 28, 07:30 UTCMay 28, 10:35 UTC3h 5m
2026-05-28 VOZ462 BNE → PER May 28, 00:25 UTCMay 28, 06:10 UTC5h 45m
2026-05-27 VOZ909 SYD → BNE May 27, 21:20 UTCMay 27, 22:35 UTC1h 15m
2026-05-26 VOZ181 SYD → NAN May 26, 23:49 UTCMay 27, 08:50 UTC9h 1m
2026-05-26 VOZ065 SYD → DPS May 26, 08:15 UTCMay 26, 21:40 UTC13h 25m
2026-05-25 VOZ068 DPS → SYD May 25, 08:40 UTCMay 25, 21:30 UTC12h 49m
2026-05-25 VOZ164 ZQN → SYD May 25, 03:00 UTCMay 25, 06:00 UTC3h 0m
2026-05-24 VOZ163 SYD → ZQN May 24, 23:00 UTCMay 24, 23:30 UTC30m
2026-05-24 VOZ068 DPS → SYD May 24, 08:05 UTCMay 24, 21:05 UTC13h 0m
2026-05-24 VOZ164 ZQN → SYD May 24, 02:40 UTCMay 24, 05:25 UTC2h 45m
2026-05-23 VOZ163 SYD → ZQN May 23, 22:45 UTCMay 24, 01:15 UTC2h 30m
2026-05-23 VOZ970 BNE → SYD May 23, 07:20 UTCMay 23, 08:30 UTC1h 10m
2026-05-23 VOZ323 MEL → BNE May 23, 01:25 UTCMay 23, 03:15 UTC1h 49m
2026-05-22 VOZ314 BNE → MEL May 22, 22:25 UTCMay 23, 00:30 UTC2h 5m
2026-05-22 VOZ985 SYD → BNE May 22, 10:05 UTCMay 22, 11:25 UTC1h 20m
2026-05-22 VOZ429 ADL → SYD May 22, 07:10 UTCMay 22, 09:05 UTC1h 55m
2026-05-22 VOZ231 MEL → ADL May 22, 05:05 UTCMay 22, 06:05 UTC1h 0m
2026-05-22 VOZ324 BNE → MEL May 22, 01:25 UTCMay 22, 03:35 UTC2h 10m
2026-05-21 VOZ309 MEL → BNE May 21, 21:20 UTCMay 21, 23:10 UTC1h 50m
2026-05-21 VOZ342 BNE → MEL May 21, 07:15 UTCMay 21, 09:25 UTC2h 10m
2026-05-21 VOZ782 CNS → BNE May 21, 01:10 UTCMay 21, 06:05 UTC4h 55m
2026-05-20 VOZ601 BNE → MKY May 20, 20:25 UTCMay 20, 23:55 UTC3h 30m
2026-05-20 VOZ53 BNE → VLI May 20, 01:20 UTCMay 20, 07:35 UTC6h 16m
2026-05-19 VOZ118 ZQN → BNE May 19, 07:10 UTCMay 19, 08:15 UTC1h 5m
2026-05-19 VOZ119 BNE → ZQN May 19, 00:30 UTCMay 19, 03:25 UTC2h 55m
2026-05-18 VOZ176 NAN → BNE May 18, 00:15 UTCMay 18, 08:25 UTC8h 10m
2026-05-17 VOZ118 ZQN → BNE May 17, 07:00 UTCMay 17, 08:05 UTC1h 5m
2026-05-17 VOZ118 ZQN → BNE May 17, 04:45 UTCMay 17, 04:55 UTC10m
2026-05-17 VOZ119 BNE → ZQN May 17, 03:10 UTCMay 17, 03:20 UTC10m
2026-05-17 VOZ119 BNE → ZQN May 17, 00:20 UTCMay 17, 01:10 UTC50m
2026-05-16 VOZ045 BNE → DPS May 16, 00:00 UTCMay 16, 12:40 UTC12h 41m
2026-05-15 VOZ118 ZQN → BNE May 15, 07:15 UTCMay 15, 08:25 UTC1h 10m
2026-05-15 VOZ118 ZQN → BNE May 15, 05:00 UTCMay 15, 05:15 UTC15m
2026-05-15 VOZ119 BNE → ZQN May 15, 03:15 UTCMay 15, 03:25 UTC10m
2026-05-15 VOZ119 BNE → ZQN May 15, 00:30 UTCMay 15, 01:20 UTC50m
2026-05-13 VOZ045 BNE → DPS May 13, 23:50 UTCMay 14, 12:50 UTC13h 0m
2026-05-13 VOZ118 ZQN → BNE May 13, 05:15 UTCMay 13, 08:20 UTC3h 5m
2026-05-13 VOZ119 BNE → ZQN May 13, 00:35 UTCMay 13, 03:40 UTC3h 5m
2026-05-12 VOZ454 DRW → BNE May 12, 12:40 UTCMay 12, 13:20 UTC40m
2026-05-12 VOZ9001 MEL → OOL May 12, 08:35 UTCMay 12, 08:45 UTC10m
2026-05-12 VOZ9001 MEL → OOL May 12, 05:20 UTCMay 12, 05:50 UTC30m
2026-05-12 VOZ227 MEL → ADL May 12, 03:05 UTCMay 12, 04:05 UTC1h 0m

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-8IJ page for operator, model, and routing details .

Mode-S 7CAD49 frequently asked

What is Mode-S code 7CAD49?
7CAD49 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-8IJ.
Where is Mode-S 7CAD49 registered?
Mode-S code 7CAD49 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7CAD49 broadcasting right now?
Yes. Mode-S 7CAD49 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7CAD49, octal 37126511, decimal 8,170,825.
What flights does 7CAD49 operate?
Mode-S 7CAD49 has broadcast 20 distinct callsigns, including VOZ119, VOZ118, VOZ164, VOZ163, VOZ068.