Apparatus

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sensors Mode-S transponder

C822E4

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-OXL · AIRBUS A-320

Hex
C822E4
Octal
62021344
Decimal
13,116,132
Country
NZ
Tail
ZK-OXL
Type
A320
No current signal · last broadcast 8h ago
Flights observed
121
Distinct callsigns
20
Country
NZ
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S C822E4.

Country allocation

The ICAO 24-bit address C822E4 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
ANZ543 Air New Zealand 4 2026-06-02
ANZ605 Air New Zealand 3 2026-05-28
ANZ600 Air New Zealand 3 2026-05-28
ANZ584 Air New Zealand 3 2026-06-02
ANZ582 Air New Zealand 3 2026-05-25
ANZ566 Air New Zealand 3 2026-06-04
ANZ558 Air New Zealand 3 2026-06-05
ANZ547 Air New Zealand 3 2026-06-05
ANZ538 Air New Zealand 3 2026-06-02
ANZ527 Air New Zealand 3 2026-06-02
ANZ461 Air New Zealand 3 2026-06-04
ANZ436 Air New Zealand 3 2026-06-03
ANZ429 Air New Zealand 3 2026-06-03
ANZ422 Air New Zealand 3 2026-05-25
ANZ409 Air New Zealand 3 2026-05-25
ANZ407 Air New Zealand 3 2026-05-28
ANZ327 Air New Zealand 3 2026-06-04
ANZ676 Air New Zealand 2 2026-04-17
ANZ659 Air New Zealand 2 2026-06-04
ANZ644 Air New Zealand 2 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-05 ANZ565 AKL → CHC Jun 5, 06:50 UTCJun 5, 07:55 UTC1h 5m
2026-06-05 ANZ558 CHC → AKL Jun 5, 04:25 UTCJun 5, 05:45 UTC1h 20m
2026-06-05 ANZ547 AKL → CHC Jun 5, 02:30 UTCJun 5, 03:30 UTC1h 0m
2026-06-05 ANZ542 CHC → AKL Jun 5, 00:10 UTCJun 5, 01:35 UTC1h 25m
2026-06-04 ANZ644 ZQN → AKL Jun 4, 22:40 UTCJun 4, 23:15 UTC35m
2026-06-04 ANZ659 CHC → ZQN Jun 4, 20:55 UTCJun 4, 21:35 UTC40m
2026-06-04 ANZ327 WLG → CHC Jun 4, 19:00 UTCJun 4, 19:40 UTC40m
2026-06-04 ANZ461 AKL → WLG Jun 4, 09:15 UTCJun 4, 10:00 UTC45m
2026-06-04 ANZ566 CHC → AKL Jun 4, 06:15 UTCJun 4, 07:20 UTC1h 5m
2026-06-04 ANZ555 AKL → CHC Jun 4, 04:15 UTCJun 4, 05:20 UTC1h 5m
2026-06-04 ANZ620 ZQN → AKL Jun 4, 01:15 UTCJun 4, 02:45 UTC1h 30m
2026-06-03 ANZ617 AKL → ZQN Jun 3, 22:45 UTCJun 3, 23:50 UTC1h 5m
2026-06-03 ANZ534 CHC → AKL Jun 3, 20:15 UTCJun 3, 21:20 UTC1h 5m
2026-06-03 ANZ515 AKL → CHC Jun 3, 18:10 UTCJun 3, 19:15 UTC1h 5m
2026-06-03 ANZ678 DUD → AKL Jun 3, 07:35 UTCJun 3, 09:05 UTC1h 30m
2026-06-03 ANZ677 AKL → DUD Jun 3, 05:00 UTCJun 3, 06:30 UTC1h 30m
2026-06-03 ANZ436 WLG → AKL Jun 3, 03:05 UTCJun 3, 03:50 UTC45m
2026-06-03 ANZ429 AKL → WLG Jun 3, 01:15 UTCJun 3, 02:00 UTC45m
2026-06-02 ANZ538 CHC → AKL Jun 2, 23:10 UTCJun 3, 00:10 UTC1h 0m
2026-06-02 ANZ527 AKL → CHC Jun 2, 21:05 UTCJun 2, 22:10 UTC1h 5m
2026-06-02 ANZ584 CHC → AKL Jun 2, 18:55 UTCJun 2, 20:10 UTC1h 15m
2026-06-02 ANZ543 AKL → CHC Jun 2, 01:30 UTCJun 2, 02:30 UTC1h 0m
2026-06-01 ANZ538 CHC → AKL Jun 1, 23:20 UTCJun 2, 00:35 UTC1h 15m
2026-05-30 ANZ6201 AKL → WLG May 30, 02:06 UTCMay 30, 02:45 UTC39m
2026-05-29 ANZ608 ZQN → WLG May 29, 05:30 UTCMay 29, 06:20 UTC50m
2026-05-29 ANZ607 WLG → ZQN May 29, 02:25 UTCMay 29, 03:20 UTC55m
2026-05-28 ANZ600 ZQN → WLG May 28, 23:50 UTCMay 29, 00:35 UTC45m
2026-05-28 ANZ605 WLG → ZQN May 28, 21:30 UTCMay 28, 22:40 UTC1h 10m
2026-05-28 ANZ407 AKL → WLG May 28, 19:45 UTCMay 28, 20:35 UTC50m
2026-05-26 ANZ613 AKL → ZQN May 26, 20:09 UTCMay 26, 21:44 UTC1h 35m
2026-05-26 ANZ554 CHC → AKL May 26, 03:15 UTCMay 26, 04:15 UTC1h 0m
2026-05-26 ANZ543 AKL → CHC May 26, 01:05 UTCMay 26, 02:19 UTC1h 15m
2026-05-25 ANZ422 WLG → AKL May 25, 22:10 UTCMay 25, 22:55 UTC45m
2026-05-25 ANZ409 AKL → WLG May 25, 20:19 UTCMay 25, 21:09 UTC50m
2026-05-25 ANZ582 CHC → AKL May 25, 17:50 UTCMay 25, 18:55 UTC1h 5m
2026-05-25 ANZ325 HLZ → CHC May 25, 06:05 UTCMay 25, 07:10 UTC1h 5m
2026-05-25 ANZ324 CHC → HLZ May 25, 04:05 UTCMay 25, 05:00 UTC55m
2026-05-25 ANZ543 AKL → CHC May 25, 02:00 UTCMay 25, 03:10 UTC1h 10m
2026-05-24 ANZ584 CHC → AKL May 24, 19:20 UTCMay 24, 20:25 UTC1h 5m
2026-05-23 ANZ567 AKL → CHC May 23, 07:25 UTCMay 23, 08:25 UTC1h 0m
2026-05-22 ANZ580 CHC → AKL May 22, 22:50 UTCMay 22, 23:55 UTC1h 5m
2026-05-22 ANZ523 AKL → CHC May 22, 20:40 UTCMay 22, 21:45 UTC1h 5m
2026-05-22 ANZ582 CHC → AKL May 22, 18:00 UTCMay 22, 19:05 UTC1h 5m
2026-05-22 ANZ565 AKL → CHC May 22, 07:00 UTCMay 22, 08:10 UTC1h 10m
2026-05-22 ANZ558 CHC → AKL May 22, 04:50 UTCMay 22, 05:55 UTC1h 5m
2026-05-22 ANZ547 AKL → CHC May 22, 02:30 UTCMay 22, 03:40 UTC1h 10m
2026-05-21 ANZ580 CHC → AKL May 21, 22:40 UTCMay 21, 23:45 UTC1h 5m
2026-05-21 ANZ523 AKL → CHC May 21, 20:30 UTCMay 21, 21:40 UTC1h 10m
2026-05-21 ANZ582 CHC → AKL May 21, 18:00 UTCMay 21, 19:05 UTC1h 5m
2026-05-20 ANZ573 AKL → CHC May 20, 09:05 UTCMay 20, 10:20 UTC1h 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 ZK-OXL page for operator, model, and routing details .

Mode-S C822E4 frequently asked

What is Mode-S code C822E4?
C822E4 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-OXL.
Where is Mode-S C822E4 registered?
Mode-S code C822E4 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 C822E4 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C822E4, octal 62021344, decimal 13,116,132.
What flights does C822E4 operate?
Mode-S C822E4 has broadcast 20 distinct callsigns, including ANZ543, ANZ605, ANZ600, ANZ584, ANZ582.