Apparatus

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sensors Mode-S transponder

7C6CA6

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-VQW · AIRBUS A-320 · operated by NETWORK AVIATION PTY LTD

Hex
7C6CA6
Octal
37066246
Decimal
8,154,278
Country
AU
Tail
VH-VQW
Type
A320
No current signal · last broadcast 13d ago
Flights observed
132
Distinct callsigns
20
Country
AU
Last broadcast
13d ago

Last known position

Most recent position reported by Mode-S 7C6CA6.

Country allocation

The ICAO 24-bit address 7C6CA6 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
NWK1736 - 7 2026-06-16
NWK1732 - 6 2026-06-21
NWK1737 - 4 2026-06-18
NWK1730 - 4 2026-06-18
NWK1727 - 4 2026-06-04
NWK1654 - 4 2026-06-17
NWK1646 - 4 2026-06-24
NWK2920 - 3 2026-06-24
NWK1731 - 3 2026-06-20
NWK1708 - 3 2026-06-11
NWK1652 - 3 2026-06-25
NWK1644 - 3 2026-06-04
NWK1643 - 3 2026-06-03
NWK1642 - 3 2026-05-29
NWK2963 - 2 2026-06-08
NWK2962 - 2 2026-05-06
NWK2934 - 2 2026-05-20
NWK2900 - 2 2026-06-16
NWK2736 - 2 2026-05-20
NWK1734 - 2 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-30 NWK6060 - Jun 30, 01:30 UTCJun 30, 06:35 UTC5h 5m
2026-06-29 NWK2984 PER → PER Jun 29, 06:14 UTCJun 29, 11:04 UTC4h 50m
2026-06-28 NWK2983 PER → PER Jun 28, 21:34 UTCJun 29, 02:59 UTC5h 25m
2026-06-27 NWK1704 PER → PER Jun 27, 00:05 UTCJun 27, 04:00 UTC3h 55m
2026-06-26 NWK1656 PER → PER Jun 26, 07:50 UTCJun 26, 13:40 UTC5h 50m
2026-06-25 NWK1652 PER → PER Jun 25, 23:44 UTCJun 26, 05:30 UTC5h 45m
2026-06-25 NWK2958 PER → PER Jun 25, 05:55 UTCJun 25, 10:04 UTC4h 10m
2026-06-24 NWK2920 PER → PER Jun 24, 22:25 UTCJun 25, 02:30 UTC4h 5m
2026-06-24 NWK1646 PER → PER Jun 24, 06:20 UTCJun 24, 11:39 UTC5h 20m
2026-06-23 NWK1617 PER → PER Jun 23, 22:25 UTCJun 24, 02:34 UTC4h 10m
2026-06-23 NWK2982 PER → PER Jun 23, 05:59 UTCJun 23, 10:39 UTC4h 40m
2026-06-23 NWK2964 PER → PER Jun 23, 00:24 UTCJun 23, 04:50 UTC4h 25m
2026-06-22 NWK1603 PER → PER Jun 22, 05:10 UTCJun 22, 09:34 UTC4h 25m
2026-06-21 NWK1616 PER → PER Jun 21, 22:15 UTCJun 22, 02:14 UTC4h 0m
2026-06-21 NWK1732 PER → PER Jun 21, 05:30 UTCJun 21, 09:55 UTC4h 25m
2026-06-20 NWK1731 PER → PER Jun 20, 03:04 UTCJun 20, 07:34 UTC4h 30m
2026-06-18 NWK1737 - Jun 18, 08:35 UTCJun 18, 13:15 UTC4h 40m
2026-06-18 NWK1730 PER → PER Jun 18, 03:05 UTCJun 18, 07:35 UTC4h 30m
2026-06-17 NWK1724 PER → PER Jun 17, 21:20 UTCJun 18, 02:00 UTC4h 40m
2026-06-17 NWK1654 PER → PER Jun 17, 03:10 UTCJun 17, 08:55 UTC5h 45m
2026-06-16 NWK2900 PER → PER Jun 16, 21:50 UTCJun 17, 02:00 UTC4h 10m
2026-06-16 NWK1736 PER → PER Jun 16, 08:39 UTCJun 16, 13:04 UTC4h 25m
2026-06-16 NWK1607 - Jun 16, 00:45 UTCJun 16, 01:35 UTC50m
2026-06-15 NWK1606 PER → KGI Jun 15, 22:49 UTCJun 15, 23:45 UTC55m
2026-06-14 NWK1640 PER → PER Jun 14, 22:15 UTCJun 15, 03:05 UTC4h 50m
2026-06-12 NWK1630 PER → PER Jun 12, 23:55 UTCJun 13, 03:55 UTC4h 0m
2026-06-12 NWK1656 PER → PER Jun 12, 07:45 UTCJun 12, 13:15 UTC5h 30m
2026-06-11 NWK1708 PER → PER Jun 11, 05:30 UTCJun 11, 09:50 UTC4h 20m
2026-06-10 NWK1705 PER → PER Jun 10, 23:15 UTCJun 11, 03:25 UTC4h 10m
2026-06-10 NWK2927 PER → PER Jun 10, 05:20 UTCJun 10, 09:40 UTC4h 20m
2026-06-09 NWK1715 PER → PER Jun 9, 23:05 UTCJun 10, 03:25 UTC4h 20m
2026-06-09 NWK1708 PER → PER Jun 9, 05:45 UTCJun 9, 10:00 UTC4h 15m
2026-06-08 NWK2963 PER → PER Jun 8, 23:25 UTCJun 9, 03:35 UTC4h 10m
2026-06-07 NWK1728 PER → PER Jun 7, 23:50 UTCJun 8, 04:55 UTC5h 5m
2026-06-05 NWK1728 PER → PER Jun 5, 23:30 UTCJun 6, 03:55 UTC4h 25m
2026-06-05 NWK1732 PER → PER Jun 5, 05:30 UTCJun 5, 10:05 UTC4h 35m
2026-06-04 NWK1727 PER → PER Jun 4, 22:40 UTCJun 5, 03:00 UTC4h 20m
2026-06-04 NWK1644 PER → PER Jun 4, 05:20 UTCJun 4, 10:15 UTC4h 55m
2026-06-03 NWK1643 PER → PER Jun 3, 23:00 UTCJun 4, 04:05 UTC5h 5m
2026-06-03 NWK1620 PER → PER Jun 3, 05:45 UTCJun 3, 09:45 UTC4h 0m
2026-06-02 NWK1639 PER → PER Jun 2, 21:45 UTCJun 3, 03:05 UTC5h 20m
2026-06-02 NWK1647 - Jun 2, 11:15 UTCJun 2, 11:50 UTC35m
2026-06-02 NWK1646 - Jun 2, 06:30 UTCJun 2, 07:05 UTC35m
2026-06-01 NWK2930 PER → PER Jun 1, 22:30 UTCJun 2, 03:00 UTC4h 30m
2026-06-01 NWK1734 PER → PER Jun 1, 07:05 UTCJun 1, 11:25 UTC4h 20m
2026-05-31 NWK1628 PER → PER May 31, 23:40 UTCJun 1, 03:55 UTC4h 15m
2026-05-29 NWK1642 PER → PER May 29, 23:00 UTCMay 30, 03:35 UTC4h 35m
2026-05-29 NWK1654 PER → PER May 29, 03:25 UTCMay 29, 08:55 UTC5h 30m
2026-05-28 NWK1724 PER → PER May 28, 21:20 UTCMay 29, 02:05 UTC4h 45m
2026-05-28 NWK1711 PER → PER May 28, 06:45 UTCMay 28, 11:00 UTC4h 15m

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

Mode-S 7C6CA6 frequently asked

What is Mode-S code 7C6CA6?
7C6CA6 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-VQW.
Where is Mode-S 7C6CA6 registered?
Mode-S code 7C6CA6 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C6CA6 broadcasting right now?
No active broadcast right now. Last signal was 13d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C6CA6, octal 37066246, decimal 8,154,278.
What flights does 7C6CA6 operate?
Mode-S 7C6CA6 has broadcast 20 distinct callsigns, including NWK1736, NWK1732, NWK1737, NWK1730, NWK1727.