Apparatus

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sensors Mode-S transponder

C82744

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-NNA · AIRBUS A-321neo

Hex
C82744
Octal
62023504
Decimal
13,117,252
Country
NZ
Tail
ZK-NNA
Type
A21N
No current signal · last broadcast 4h ago
Flights observed
132
Distinct callsigns
20
Country
NZ
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S C82744.

Country allocation

The ICAO 24-bit address C82744 falls within the block assigned to New Zealand (NZ) by ICAO Annex 10, Volume III. Every aircraft registered in New Zealand 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
ANZ272 Air New Zealand 14 2026-05-27
ANZ271 Air New Zealand 12 2026-05-26
ANZ204 Air New Zealand 10 2026-05-26
ANZ188 Air New Zealand 10 2026-05-30
ANZ205 Air New Zealand 9 2026-05-26
ANZ187 Air New Zealand 9 2026-05-29
ANZ112 Air New Zealand 7 2026-05-29
ANZ102 Air New Zealand 6 2026-05-29
ANZ101 Air New Zealand 6 2026-05-28
ANZ111 Air New Zealand 5 2026-05-29
ANZ148 Air New Zealand 4 2026-04-20
ANZ147 Air New Zealand 4 2026-04-20
ANZ141 Air New Zealand 4 2026-05-25
ANZ110 Air New Zealand 4 2026-05-19
ANZ120 Air New Zealand 3 2026-05-25
ANZ109 Air New Zealand 3 2026-05-19
ANZ951 Air New Zealand 2 2026-05-22
ANZ949 Air New Zealand 2 2026-05-20
ANZ142 Air New Zealand 2 2026-04-21
ANZ129 Air New Zealand 2 2026-05-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANZ188 OOL → AKL May 30, 02:06 UTCMay 30, 04:55 UTC2h 49m
2026-05-29 ANZ187 AKL → OOL May 29, 21:25 UTCMay 30, 00:30 UTC3h 5m
2026-05-29 ANZ112 SYD → AKL May 29, 10:05 UTCMay 29, 12:55 UTC2h 50m
2026-05-29 ANZ111 AKL → SYD May 29, 05:20 UTCMay 29, 08:25 UTC3h 5m
2026-05-29 ANZ102 SYD → AKL May 29, 00:30 UTCMay 29, 03:20 UTC2h 50m
2026-05-28 ANZ101 AKL → SYD May 28, 19:30 UTCMay 28, 22:35 UTC3h 5m
2026-05-28 ANZ112 SYD → AKL May 28, 09:40 UTCMay 28, 12:25 UTC2h 45m
2026-05-28 ANZ111 AKL → SYD May 28, 04:40 UTCMay 28, 07:50 UTC3h 10m
2026-05-27 ANZ584 CHC → AKL May 27, 19:00 UTCMay 27, 20:00 UTC1h 0m
2026-05-27 ANZ377 WLG → CHC May 27, 06:34 UTCMay 27, 07:15 UTC41m
2026-05-27 ANZ272 BNE → WLG May 27, 03:20 UTCMay 27, 03:29 UTC10m
2026-05-26 ANZ205 CHC → BNE May 26, 18:55 UTCMay 26, 22:44 UTC3h 50m
2026-05-26 ANZ204 BNE → CHC May 26, 14:50 UTCMay 26, 15:09 UTC20m
2026-05-26 ANZ204 BNE → CHC May 26, 12:10 UTCMay 26, 12:50 UTC40m
2026-05-26 ANZ271 WLG → BNE May 26, 09:45 UTCMay 26, 10:39 UTC55m
2026-05-26 ANZ271 WLG → BNE May 26, 07:10 UTCMay 26, 07:19 UTC10m
2026-05-26 ANZ272 BNE → WLG May 26, 03:15 UTCMay 26, 03:25 UTC10m
2026-05-26 ANZ272 BNE → WLG May 26, 00:24 UTCMay 26, 01:10 UTC45m
2026-05-25 ANZ141 AKL → BNE May 25, 18:35 UTCMay 25, 21:54 UTC3h 19m
2026-05-25 ANZ112 SYD → AKL May 25, 12:00 UTCMay 25, 12:20 UTC20m
2026-05-25 ANZ112 SYD → AKL May 25, 09:45 UTCMay 25, 10:20 UTC35m
2026-05-25 ANZ111 AKL → SYD May 25, 04:40 UTCMay 25, 07:55 UTC3h 15m
2026-05-25 ANZ120 MEL → AKL May 25, 01:55 UTCMay 25, 02:15 UTC20m
2026-05-24 ANZ120 MEL → AKL May 24, 23:05 UTCMay 24, 23:30 UTC25m
2026-05-24 ANZ129 AKL → MEL May 24, 07:55 UTCMay 24, 11:30 UTC3h 35m
2026-05-24 ANZ102 SYD → AKL May 24, 00:15 UTCMay 24, 03:00 UTC2h 45m
2026-05-23 ANZ101 AKL → SYD May 23, 19:40 UTCMay 23, 22:30 UTC2h 50m
2026-05-23 ANZ112 SYD → AKL May 23, 12:20 UTCMay 23, 12:40 UTC20m
2026-05-23 ANZ112 SYD → AKL May 23, 09:55 UTCMay 23, 10:25 UTC30m
2026-05-23 ANZ111 AKL → SYD May 23, 05:00 UTCMay 23, 07:45 UTC2h 45m
2026-05-22 ANZ951 NAN → AKL May 22, 19:05 UTCMay 23, 02:05 UTC7h 0m
2026-05-22 ANZ999 APW → AKL May 22, 04:20 UTCMay 22, 13:05 UTC8h 45m
2026-05-21 ANZ951 NAN → AKL May 21, 18:50 UTCMay 22, 01:55 UTC7h 5m
2026-05-21 ANZ188 OOL → AKL May 21, 01:55 UTCMay 21, 04:40 UTC2h 45m
2026-05-20 ANZ187 AKL → OOL May 20, 21:30 UTCMay 21, 00:30 UTC3h 0m
2026-05-20 ANZ949 RAR → AKL May 20, 03:20 UTCMay 20, 12:30 UTC9h 11m
2026-05-19 ANZ110 SYD → AKL May 19, 22:25 UTCMay 20, 01:05 UTC2h 40m
2026-05-19 ANZ109 AKL → SYD May 19, 08:25 UTCMay 19, 11:35 UTC3h 10m
2026-05-18 ANZ162 CNS → AKL May 18, 19:30 UTCMay 19, 06:40 UTC11h 10m
2026-05-18 ANZ550 CHC → AKL May 18, 02:20 UTCMay 18, 03:25 UTC1h 5m
2026-05-15 - - May 15, 05:15 UTCMay 15, 05:25 UTC10m
2026-05-03 ANZ6201 AKL → WLG May 3, 22:54 UTCMay 4, 00:00 UTC1h 5m
2026-05-03 ANZ204 BNE → CHC May 3, 10:15 UTCMay 3, 13:05 UTC2h 50m
2026-05-03 ANZ271 WLG → BNE May 3, 04:35 UTCMay 3, 08:00 UTC3h 25m
2026-05-03 ANZ272 BNE → WLG May 3, 02:55 UTCMay 3, 03:05 UTC10m
2026-05-02 ANZ272 BNE → WLG May 2, 23:45 UTCMay 3, 00:30 UTC45m
2026-05-02 ANZ205 CHC → BNE May 2, 18:25 UTCMay 2, 21:35 UTC3h 10m
2026-05-02 ANZ206 BNE → CHC May 2, 00:10 UTCMay 2, 03:30 UTC3h 20m
2026-05-01 ANZ205 CHC → BNE May 1, 18:50 UTCMay 1, 21:55 UTC3h 5m
2026-05-01 ANZ204 BNE → CHC May 1, 09:40 UTCMay 1, 13:00 UTC3h 20m

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 ZK-NNA page for operator, model, and routing details .

Mode-S C82744 frequently asked

What is Mode-S code C82744?
C82744 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-NNA.
Where is Mode-S C82744 registered?
Mode-S code C82744 is allocated to New Zealand (NZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C82744 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C82744, octal 62023504, decimal 13,117,252.
What flights does C82744 operate?
Mode-S C82744 has broadcast 20 distinct callsigns, including ANZ272, ANZ271, ANZ204, ANZ188, ANZ205.