Apparatus

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sensors Mode-S transponder

7C5327

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-QPL · AIRBUS A-330-300

Hex
7C5327
Octal
37051447
Decimal
8,147,751
Country
AU
Tail
VH-QPL
Type
A333
No current signal · last broadcast 9h ago
Flights observed
108
Distinct callsigns
6
Country
AU
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 7C5327.

Country allocation

The ICAO 24-bit address 7C5327 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 6 distinct

Callsign Airline Flights Last seen
QFA103 Qantas 26 2026-05-28
QFA82 Qantas 24 2026-05-21
QFA104 Qantas 23 2026-05-28
QFA81 Qantas 22 2026-05-30
QFA6156 Qantas 1 2026-05-24
QFA6115 Qantas 1 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 QFA81 SYD → SIN May 30, 01:50 UTCMay 30, 02:25 UTC35m
2026-05-28 QFA104 HNL → SYD May 28, 22:45 UTCMay 29, 08:45 UTC10h 0m
2026-05-28 QFA103 SYD → HNL May 28, 11:00 UTCMay 28, 20:10 UTC9h 10m
2026-05-27 QFA104 HNL → SYD May 27, 22:45 UTCMay 28, 08:35 UTC9h 50m
2026-05-27 QFA103 SYD → HNL May 27, 10:30 UTCMay 27, 19:40 UTC9h 10m
2026-05-27 QFA6115 SYD → ADL May 27, 01:39 UTCMay 27, 02:44 UTC1h 5m
2026-05-24 QFA6156 BNE → SYD May 24, 11:00 UTCMay 24, 12:15 UTC1h 15m
2026-05-23 QFA104 HNL → SYD May 23, 22:15 UTCMay 24, 08:25 UTC10h 10m
2026-05-23 QFA103 SYD → HNL May 23, 10:40 UTCMay 23, 19:50 UTC9h 10m
2026-05-22 QFA104 HNL → SYD May 22, 22:30 UTCMay 23, 08:30 UTC10h 0m
2026-05-22 QFA103 SYD → HNL May 22, 10:45 UTCMay 22, 20:05 UTC9h 20m
2026-05-21 QFA82 SIN → SYD May 21, 13:20 UTCMay 21, 20:30 UTC7h 10m
2026-05-21 QFA81 SYD → SIN May 21, 01:05 UTCMay 21, 01:40 UTC35m
2026-05-20 QFA82 SIN → SYD May 20, 19:45 UTCMay 20, 20:35 UTC50m
2026-05-20 QFA81 SYD → SIN May 20, 00:35 UTCMay 20, 01:10 UTC35m
2026-05-18 QFA104 HNL → SYD May 18, 22:15 UTCMay 19, 08:45 UTC10h 30m
2026-05-18 QFA103 SYD → HNL May 18, 19:10 UTCMay 18, 19:40 UTC30m
2026-05-18 QFA103 SYD → HNL May 18, 10:40 UTCMay 18, 11:35 UTC55m
2026-05-17 QFA104 HNL → SYD May 17, 22:20 UTCMay 18, 08:25 UTC10h 5m
2026-05-17 QFA103 SYD → HNL May 17, 10:30 UTCMay 17, 19:40 UTC9h 10m
2026-05-16 QFA82 SIN → SYD May 16, 13:21 UTCMay 16, 20:20 UTC7h 0m
2026-05-16 QFA81 SYD → SIN May 16, 01:15 UTCMay 16, 01:55 UTC40m
2026-05-14 QFA104 HNL → SYD May 14, 22:20 UTCMay 15, 08:25 UTC10h 5m
2026-05-14 QFA103 SYD → HNL May 14, 10:55 UTCMay 14, 20:10 UTC9h 15m
2026-05-13 QFA104 HNL → SYD May 13, 22:20 UTCMay 14, 08:20 UTC10h 0m
2026-05-13 QFA103 SYD → HNL May 13, 10:30 UTCMay 13, 19:40 UTC9h 10m
2026-05-12 QFA104 HNL → SYD May 12, 07:00 UTCMay 12, 08:30 UTC1h 30m
2026-05-11 QFA103 SYD → HNL May 11, 19:25 UTCMay 11, 19:45 UTC20m
2026-05-11 QFA103 SYD → HNL May 11, 10:55 UTCMay 11, 11:55 UTC1h 0m
2026-05-10 QFA104 HNL → SYD May 10, 22:20 UTCMay 11, 08:50 UTC10h 30m
2026-05-10 QFA103 SYD → HNL May 10, 10:24 UTCMay 10, 19:19 UTC8h 55m
2026-05-09 QFA82 SIN → SYD May 9, 19:40 UTCMay 9, 20:25 UTC45m
2026-05-09 QFA81 SYD → SIN May 9, 01:10 UTCMay 9, 20:25 UTC19h 15m
2026-05-07 QFA104 HNL → SYD May 7, 22:30 UTCMay 8, 08:44 UTC10h 15m
2026-05-07 QFA103 SYD → HNL May 7, 19:50 UTCMay 7, 20:10 UTC20m
2026-05-07 QFA103 SYD → HNL May 7, 11:05 UTCMay 7, 12:00 UTC55m
2026-05-07 QFA104 HNL → SYD May 7, 07:10 UTCMay 7, 09:00 UTC1h 50m
2026-05-06 QFA104 HNL → SYD May 6, 22:40 UTCMay 6, 23:00 UTC20m
2026-05-06 QFA103 SYD → HNL May 6, 19:45 UTCMay 6, 20:05 UTC20m
2026-05-06 QFA103 SYD → HNL May 6, 11:10 UTCMay 6, 12:05 UTC55m
2026-05-05 QFA82 SIN → SYD May 5, 19:50 UTCMay 5, 20:30 UTC40m
2026-05-05 QFA81 SYD → SIN May 5, 00:50 UTCMay 5, 20:30 UTC19h 40m
2026-05-04 QFA82 SIN → SYD May 4, 01:50 UTCMay 4, 20:30 UTC18h 41m
2026-05-04 QFA81 SYD → SIN May 4, 01:35 UTCMay 4, 20:30 UTC18h 56m
2026-05-03 - SYD → SYD May 3, 22:15 UTCMay 3, 22:20 UTC5m
2026-05-03 - SYD → SYD May 3, 20:49 UTCMay 3, 20:55 UTC5m
2026-05-03 - SYD → SYD May 3, 20:20 UTCMay 3, 20:35 UTC15m
2026-05-03 - SYD → SYD May 3, 19:30 UTCMay 3, 19:34 UTC5m
2026-05-03 - SYD → SYD May 3, 18:55 UTCMay 3, 19:05 UTC10m
2026-05-03 - SYD → SYD May 3, 17:50 UTCMay 3, 18:05 UTC15m

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

Mode-S 7C5327 frequently asked

What is Mode-S code 7C5327?
7C5327 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-QPL.
Where is Mode-S 7C5327 registered?
Mode-S code 7C5327 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C5327 broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C5327, octal 37051447, decimal 8,147,751.
What flights does 7C5327 operate?
Mode-S 7C5327 has broadcast 6 distinct callsigns, including QFA103, QFA82, QFA104, QFA81, QFA6156.