Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7C4348

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-NKQ · FOKKER 70 · operated by ALLIANCE AIRLINES PTY LIMITED

Hex
7C4348
Octal
37041510
Decimal
8,143,688
Country
AU
Tail
VH-NKQ
Type
F70
No current signal · last broadcast 20h ago
Flights observed
121
Distinct callsigns
20
Country
AU
Last broadcast
20h ago

Last known position

Most recent position reported by Mode-S 7C4348.

Country allocation

The ICAO 24-bit address 7C4348 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
VOZ1239 - 10 2026-07-16
VOZ1715 - 9 2026-07-07
VOZ1720 - 6 2026-06-26
VOZ1265 - 5 2026-07-16
UTY2834 - 5 2026-07-12
VOZ1255 Virgin Australia 4 2026-06-08
UTY8502 Alliance Airlines 4 2026-07-06
UTY4359 Alliance Airlines 4 2026-06-18
UTY4358 - 4 2026-07-08
UTY2835 - 4 2026-07-15
UTY8465 - 3 2026-07-08
UTY8464 - 3 2026-07-08
UTY642 Alliance Airlines 3 2026-06-03
UTY4352 - 3 2026-07-05
UTY4079 - 3 2026-07-06
UTY4078 - 3 2026-07-06
UTY2838 - 3 2026-07-14
VOZ1243 - 2 2026-07-11
UTY8860 Alliance Airlines 2 2026-06-10
UTY8512 Alliance Airlines 2 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 UTY4356 BNE → MOV Jul 17, 03:14 UTCJul 17, 06:35 UTC3h 20m
2026-07-16 VOZ1101 - Jul 16, 21:45 UTCJul 16, 22:49 UTC1h 5m
2026-07-16 VOZ1108 - Jul 16, 09:25 UTCJul 16, 10:29 UTC1h 5m
2026-07-16 VOZ1265 BNE → BNE Jul 16, 05:10 UTCJul 16, 08:00 UTC2h 50m
2026-07-16 VOZ1239 BNE → BNE Jul 16, 01:35 UTCJul 16, 04:15 UTC2h 40m
2026-07-15 UTY2835 BNE → BNE Jul 15, 20:50 UTCJul 16, 00:10 UTC3h 20m
2026-07-14 UTY2838 BNE → BNE Jul 14, 06:00 UTCJul 14, 06:55 UTC55m
2026-07-13 UTY8604 BNE → BNE Jul 13, 23:05 UTCJul 14, 03:50 UTC4h 45m
2026-07-13 UTY7246 BNE → BNE Jul 13, 00:15 UTCJul 13, 06:40 UTC6h 25m
2026-07-12 UTY2834 BNE → BNE Jul 12, 20:10 UTCJul 12, 23:15 UTC3h 5m
2026-07-12 VOZ1265 BNE → BNE Jul 12, 05:10 UTCJul 12, 08:05 UTC2h 55m
2026-07-12 VOZ1239 BNE → BNE Jul 12, 01:05 UTCJul 12, 04:05 UTC3h 0m
2026-07-11 VOZ1243 BNE → BNE Jul 11, 03:05 UTCJul 11, 05:55 UTC2h 50m
2026-07-11 VOZ1712 - Jul 11, 01:10 UTCJul 11, 01:40 UTC30m
2026-07-10 VOZ1709 - Jul 10, 23:00 UTCJul 10, 23:40 UTC40m
2026-07-10 VOZ1265 BNE → BNE Jul 10, 05:00 UTCJul 10, 08:10 UTC3h 10m
2026-07-10 VOZ1240 - Jul 10, 03:20 UTCJul 10, 03:55 UTC35m
2026-07-10 VOZ1239 - Jul 10, 01:15 UTCJul 10, 01:55 UTC40m
2026-07-09 UTY2837 - Jul 9, 08:25 UTCJul 9, 08:55 UTC30m
2026-07-09 UTY2836 - Jul 9, 05:15 UTCJul 9, 06:35 UTC1h 20m
2026-07-08 UTY8460 BNE → MOV Jul 8, 21:50 UTCJul 9, 01:10 UTC3h 20m
2026-07-08 UTY8465 - Jul 8, 10:50 UTCJul 8, 11:20 UTC30m
2026-07-08 UTY4358 - Jul 8, 07:35 UTCJul 8, 08:15 UTC40m
2026-07-08 UTY8464 BNE → BNE Jul 8, 03:25 UTCJul 8, 06:35 UTC3h 10m
2026-07-07 VOZ1715 BNE → BNE Jul 7, 07:40 UTCJul 7, 10:15 UTC2h 35m
2026-07-07 UTY3387 BNE → CNJ Jul 7, 01:15 UTCJul 7, 06:25 UTC5h 10m
2026-07-06 UTY8503 - Jul 6, 22:35 UTCJul 6, 23:05 UTC30m
2026-07-06 UTY8502 BNE → MOV Jul 6, 19:55 UTCJul 6, 20:35 UTC40m
2026-07-06 UTY4079 MCY → BNE Jul 6, 12:40 UTCJul 6, 13:00 UTC20m
2026-07-06 UTY4078 - Jul 6, 07:35 UTCJul 6, 12:15 UTC4h 40m
2026-07-06 UTY4078 BNE → MCY Jul 6, 06:30 UTCJul 6, 07:00 UTC30m
2026-07-05 UTY2835 - Jul 5, 23:45 UTCJul 6, 00:25 UTC40m
2026-07-05 UTY4352 - Jul 5, 21:15 UTCJul 5, 21:55 UTC40m
2026-07-03 UTY4356 BNE → BNE Jul 3, 03:20 UTCJul 3, 06:25 UTC3h 5m
2026-07-02 UTY924 BNE → BNE Jul 2, 02:55 UTCJul 2, 10:40 UTC7h 45m
2026-07-01 UTY3370 BNE → EMD Jul 1, 21:55 UTCJul 2, 01:40 UTC3h 45m
2026-07-01 UTY8465 BNE → BNE Jul 1, 08:05 UTCJul 1, 11:15 UTC3h 10m
2026-06-30 UTY8503 - Jun 30, 00:25 UTCJun 30, 01:00 UTC35m
2026-06-29 UTY8502 BNE → MOV Jun 29, 20:00 UTCJun 29, 21:39 UTC1h 40m
2026-06-29 UTY3367 - Jun 29, 01:39 UTCJun 29, 01:55 UTC15m
2026-06-28 UTY3364 BNE → MCY Jun 28, 23:04 UTCJun 29, 01:10 UTC2h 5m
2026-06-26 VOZ1720 - Jun 26, 08:00 UTCJun 26, 08:34 UTC35m
2026-06-26 VOZ1715 - Jun 26, 05:55 UTCJun 26, 06:29 UTC35m
2026-06-25 VOZ1720 - Jun 25, 07:49 UTCJun 25, 08:24 UTC35m
2026-06-25 VOZ1715 - Jun 25, 05:50 UTCJun 25, 06:30 UTC40m
2026-06-24 UTY8610 BNE → BNE Jun 24, 23:34 UTCJun 25, 04:25 UTC4h 50m
2026-06-24 UTY8512 BNE → EMD Jun 24, 03:40 UTCJun 24, 11:45 UTC8h 5m
2026-06-23 UTY2838 BNE → MOV Jun 23, 05:54 UTCJun 23, 09:05 UTC3h 10m
2026-06-23 UTY8511 MOV → BNE Jun 23, 03:09 UTCJun 23, 03:45 UTC35m
2026-06-23 UTY8510 BNE → MOV Jun 23, 00:24 UTCJun 23, 01:04 UTC40m

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

Mode-S 7C4348 frequently asked

What is Mode-S code 7C4348?
7C4348 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-NKQ.
Where is Mode-S 7C4348 registered?
Mode-S code 7C4348 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C4348 broadcasting right now?
No active broadcast right now. Last signal was 20h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C4348, octal 37041510, decimal 8,143,688.
What flights does 7C4348 operate?
Mode-S 7C4348 has broadcast 20 distinct callsigns, including VOZ1239, VOZ1715, VOZ1720, VOZ1265, UTY2834.