Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7C5302

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-QOK · DE HAVILLAND DHC-8-400 Dash 8 · operated by SUNSTATE AIRLINES (QLD) PTY. LIMITED

Hex
7C5302
Octal
37051402
Decimal
8,147,714
Country
AU
Tail
VH-QOK
Type
DH8D
No current signal · last broadcast 1d ago
Flights observed
243
Distinct callsigns
20
Country
AU
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 7C5302.

Country allocation

The ICAO 24-bit address 7C5302 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
QLK582D - 10 2026-05-15
QLK585D - 9 2026-05-28
QLK586D - 8 2026-05-28
QLK581D - 8 2026-05-15
QLK589D - 7 2026-05-15
QLK580D - 7 2026-05-15
QLK551D - 7 2026-05-28
QLK588D - 5 2026-05-13
QLK587D - 5 2026-05-13
QLK561D - 5 2026-05-29
QLK560D - 5 2026-05-29
QLK550D - 5 2026-05-28
QLK574D - 4 2026-05-17
QLK573D - 4 2026-05-17
QLK572D - 4 2026-05-28
QLK571D - 4 2026-05-27
QLK547D - 4 2026-04-20
QLK208D - 4 2026-05-25
QLK207D - 4 2026-05-25
QLK9D - 3 2026-05-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 QLK561D - May 29, 01:40 UTCMay 29, 02:00 UTC20m
2026-05-29 QLK560D - May 29, 00:40 UTCMay 29, 00:55 UTC15m
2026-05-28 QLK551D - May 28, 23:25 UTCMay 28, 23:50 UTC25m
2026-05-28 QLK551D - May 28, 22:00 UTCMay 28, 22:40 UTC40m
2026-05-28 QLK550D - May 28, 09:25 UTCMay 28, 11:05 UTC1h 40m
2026-05-28 QLK586D PLO → ADL May 28, 05:30 UTCMay 28, 06:15 UTC45m
2026-05-28 QLK585D ADL → PLO May 28, 04:15 UTCMay 28, 04:45 UTC30m
2026-05-28 QLK561D - May 28, 02:35 UTCMay 28, 03:00 UTC25m
2026-05-28 QLK560D - May 28, 01:25 UTCMay 28, 01:40 UTC15m
2026-05-28 QLK572D - May 28, 00:00 UTCMay 28, 00:35 UTC35m
2026-05-27 QLK571D - May 27, 22:50 UTCMay 27, 23:15 UTC25m
2026-05-26 QLK551D - May 26, 23:19 UTCMay 26, 23:39 UTC20m
2026-05-26 QLK551D - May 26, 21:55 UTCMay 26, 22:29 UTC35m
2026-05-26 QLK461D - May 26, 10:44 UTCMay 26, 11:15 UTC30m
2026-05-26 QLK107D - May 26, 07:45 UTCMay 26, 08:34 UTC50m
2026-05-26 QLK106D - May 26, 05:59 UTCMay 26, 06:44 UTC45m
2026-05-26 QLK224D - May 26, 03:25 UTCMay 26, 04:10 UTC45m
2026-05-26 QLK223D - May 26, 01:44 UTCMay 26, 02:29 UTC45m
2026-05-25 QLK430D - May 25, 23:00 UTCMay 25, 23:49 UTC50m
2026-05-25 QLK427D - May 25, 21:30 UTCMay 25, 22:05 UTC35m
2026-05-25 QLK208D - May 25, 06:55 UTCMay 25, 07:55 UTC1h 0m
2026-05-25 QLK207D SYD → ABX May 25, 05:25 UTCMay 25, 06:20 UTC55m
2026-05-24 QLK438D - May 24, 02:00 UTCMay 24, 02:35 UTC35m
2026-05-24 QLK435D - May 24, 00:40 UTCMay 24, 01:15 UTC35m
2026-05-23 QLK5D - May 23, 03:50 UTCMay 23, 04:25 UTC35m
2026-05-23 QLK4D SYD → TMW May 23, 02:15 UTCMay 23, 03:00 UTC44m
2026-05-23 QLK163D - May 23, 00:15 UTCMay 23, 00:55 UTC40m
2026-05-22 QLK160D SYD → PQQ May 22, 22:55 UTCMay 22, 23:35 UTC40m
2026-05-22 QLK202D ABX → SYD May 22, 20:30 UTCMay 22, 21:40 UTC1h 10m
2026-05-22 QLK202D ABX → ABX May 22, 20:10 UTCMay 22, 20:15 UTC5m
2026-05-22 QLK209D - May 22, 08:55 UTCMay 22, 09:50 UTC55m
2026-05-22 QLK208D - May 22, 06:45 UTCMay 22, 07:50 UTC1h 5m
2026-05-22 QLK207D SYD → ABX May 22, 05:10 UTCMay 22, 06:05 UTC55m
2026-05-22 QLK206D ABX → SYD May 22, 03:15 UTCMay 22, 04:15 UTC1h 0m
2026-05-22 QLK205D SYD → ABX May 22, 01:25 UTCMay 22, 02:25 UTC1h 0m
2026-05-21 QLK432D - May 21, 23:40 UTCMay 22, 00:20 UTC40m
2026-05-21 QLK429D - May 21, 22:30 UTCMay 21, 23:00 UTC30m
2026-05-21 QLK14D - May 21, 20:45 UTCMay 21, 21:20 UTC35m
2026-05-21 QLK13D - May 21, 09:40 UTCMay 21, 10:05 UTC25m
2026-05-21 QLK7D TMW → SYD May 21, 07:05 UTCMay 21, 07:50 UTC45m
2026-05-21 QLK6D SYD → TMW May 21, 05:40 UTCMay 21, 06:20 UTC40m
2026-05-21 QLK41D - May 21, 03:40 UTCMay 21, 04:20 UTC40m
2026-05-21 QLK40D - May 21, 02:05 UTCMay 21, 02:35 UTC30m
2026-05-20 QLK10D - May 20, 23:55 UTCMay 21, 00:30 UTC35m
2026-05-20 QLK9D - May 20, 22:50 UTCMay 20, 23:10 UTC20m
2026-05-20 QLK27D - May 20, 20:50 UTCMay 20, 21:35 UTC45m
2026-05-20 - - May 20, 09:35 UTCMay 20, 10:05 UTC30m
2026-05-20 - - May 20, 07:40 UTCMay 20, 08:15 UTC35m
2026-05-20 QLK449D - May 20, 06:20 UTCMay 20, 06:55 UTC35m
2026-05-20 QLK10D - May 20, 00:00 UTCMay 20, 00:30 UTC30m

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

Mode-S 7C5302 frequently asked

What is Mode-S code 7C5302?
7C5302 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-QOK.
Where is Mode-S 7C5302 registered?
Mode-S code 7C5302 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C5302 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C5302, octal 37051402, decimal 8,147,714.
What flights does 7C5302 operate?
Mode-S 7C5302 has broadcast 20 distinct callsigns, including QLK582D, QLK585D, QLK586D, QLK581D, QLK589D.