Apparatus

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sensors Mode-S transponder

C8236E

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-NZK · BOEING 787-9 Dreamliner

Hex
C8236E
Octal
62021556
Decimal
13,116,270
Country
NZ
Tail
ZK-NZK
Type
B789
No current signal · last broadcast 5h ago
Flights observed
112
Distinct callsigns
20
Country
NZ
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S C8236E.

Country allocation

The ICAO 24-bit address C8236E 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
ANZ81 Air New Zealand 11 2026-05-15
ANZ80 Air New Zealand 10 2026-05-15
ANZ288 Air New Zealand 9 2026-05-29
ANZ24 Air New Zealand 8 2026-05-08
ANZ78 Air New Zealand 6 2026-05-12
ANZ289 Air New Zealand 6 2026-05-28
ANZ2 Air New Zealand 6 2026-05-25
ANZ1 Air New Zealand 5 2026-05-26
ANZ77 Air New Zealand 4 2026-05-12
ANZ23 Air New Zealand 4 2026-05-09
ANZ122 Air New Zealand 4 2026-05-03
ANZ953 Air New Zealand 3 2026-05-07
ANZ903 Air New Zealand 3 2026-04-29
ANZ8 Air New Zealand 3 2026-05-05
ANZ176 Air New Zealand 3 2026-05-21
ANZ121 Air New Zealand 3 2026-05-02
ANZ993 Air New Zealand 2 2026-04-19
ANZ971 Air New Zealand 2 2026-05-12
ANZ945 Air New Zealand 2 2026-05-27
ANZ902 Air New Zealand 2 2026-04-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ANZ99 AKL → NRT May 29, 22:45 UTCMay 29, 23:00 UTC15m
2026-05-29 ANZ288 PVG → AKL May 29, 17:00 UTCMay 29, 17:30 UTC30m
2026-05-28 ANZ289 AKL → PVG May 28, 11:20 UTCMay 28, 11:45 UTC25m
2026-05-27 ANZ945 RAR → AKL May 27, 21:00 UTCMay 28, 06:05 UTC9h 5m
2026-05-26 ANZ1 AKL → LAX May 26, 02:29 UTCMay 26, 19:34 UTC17h 5m
2026-05-25 ANZ2 LAX → AKL May 25, 08:00 UTCMay 25, 23:24 UTC15h 24m
2026-05-24 ANZ288 PVG → AKL May 24, 17:10 UTCMay 24, 17:40 UTC30m
2026-05-23 ANZ289 AKL → PVG May 23, 11:00 UTCMay 23, 11:20 UTC20m
2026-05-23 ANZ9 HNL → AKL May 23, 04:05 UTCMay 23, 04:40 UTC35m
2026-05-22 ANZ9 HNL → AKL May 22, 20:25 UTCMay 22, 20:45 UTC20m
2026-05-22 ANZ10 AKL → HNL May 22, 10:05 UTCMay 22, 18:00 UTC7h 55m
2026-05-21 ANZ945 RAR → AKL May 21, 21:00 UTCMay 22, 06:00 UTC9h 0m
2026-05-21 ANZ176 PER → AKL May 21, 12:00 UTCMay 21, 17:50 UTC5h 50m
2026-05-21 ANZ175 AKL → PER May 21, 00:45 UTCMay 21, 07:25 UTC6h 40m
2026-05-17 ANZ288 PVG → AKL May 17, 17:20 UTCMay 17, 17:50 UTC30m
2026-05-16 ANZ288 PVG → AKL May 16, 21:15 UTCMay 17, 17:50 UTC20h 35m
2026-05-16 ANZ289 AKL → PVG May 16, 11:31 UTCMay 16, 11:51 UTC20m
2026-05-15 ANZ80 HKG → AKL May 15, 11:50 UTCMay 15, 21:50 UTC9h 59m
2026-05-15 ANZ81 AKL → HKG May 15, 00:30 UTCMay 15, 09:20 UTC8h 50m
2026-05-14 ANZ81 AKL → HKG May 14, 22:25 UTCMay 14, 22:45 UTC20m
2026-05-14 ANZ288 PVG → AKL May 14, 17:05 UTCMay 14, 17:35 UTC30m
2026-05-13 ANZ288 PVG → AKL May 13, 21:50 UTCMay 14, 17:35 UTC19h 45m
2026-05-13 ANZ289 AKL → PVG May 13, 11:50 UTCMay 13, 12:05 UTC15m
2026-05-12 ANZ971 TBU → AKL May 12, 23:40 UTCMay 13, 06:55 UTC7h 15m
2026-05-12 ANZ78 TPE → AKL May 12, 20:25 UTCMay 12, 20:50 UTC25m
2026-05-12 ANZ78 TPE → AKL May 12, 10:55 UTCMay 12, 11:15 UTC20m
2026-05-12 ANZ77 AKL → TPE May 12, 08:40 UTCMay 12, 09:05 UTC25m
2026-05-11 ANZ77 AKL → TPE May 11, 22:00 UTCMay 11, 22:15 UTC15m
2026-05-11 ANZ176 PER → AKL May 11, 15:15 UTCMay 11, 18:00 UTC2h 46m
2026-05-11 ANZ176 PER → AKL May 11, 11:55 UTCMay 11, 15:10 UTC3h 15m
2026-05-11 ANZ175 AKL → PER May 11, 01:10 UTCMay 11, 07:35 UTC6h 25m
2026-05-10 ANZ80 HKG → AKL May 10, 12:59 UTCMay 10, 22:05 UTC9h 5m
2026-05-10 ANZ80 HKG → AKL May 10, 12:00 UTCMay 10, 12:15 UTC15m
2026-05-10 ANZ81 AKL → HKG May 10, 09:30 UTCMay 10, 09:45 UTC15m
2026-05-09 ANZ81 AKL → HKG May 9, 22:45 UTCMay 10, 08:35 UTC9h 50m
2026-05-09 ANZ23 YVR → AKL May 9, 04:05 UTCMay 9, 17:40 UTC13h 35m
2026-05-08 ANZ24 AKL → YVR May 8, 08:14 UTCMay 8, 20:30 UTC12h 15m
2026-05-07 ANZ953 NAN → AKL May 7, 23:09 UTCMay 8, 06:09 UTC7h 0m
2026-05-07 ANZ78 TPE → AKL May 7, 20:35 UTCMay 7, 21:05 UTC30m
2026-05-07 ANZ78 TPE → AKL May 7, 11:10 UTCMay 7, 11:30 UTC20m
2026-05-06 ANZ77 AKL → TPE May 6, 22:20 UTCMay 7, 09:30 UTC11h 10m
2026-05-06 ANZ7 SFO → AKL May 6, 05:20 UTCMay 6, 17:30 UTC12h 10m
2026-05-05 ANZ8 AKL → SFO May 5, 19:15 UTCMay 5, 20:01 UTC45m
2026-05-05 ANZ8 AKL → SFO May 5, 08:10 UTCMay 5, 08:25 UTC15m
2026-05-05 ANZ146 BNE → AKL May 5, 03:20 UTCMay 5, 05:50 UTC2h 30m
2026-05-04 ANZ145 AKL → BNE May 4, 22:20 UTCMay 5, 01:30 UTC3h 10m
2026-05-04 ANZ23 YVR → AKL May 4, 04:00 UTCMay 4, 17:00 UTC13h 0m
2026-05-03 ANZ24 AKL → YVR May 3, 18:40 UTCMay 3, 20:30 UTC1h 50m
2026-05-03 ANZ24 AKL → YVR May 3, 08:20 UTCMay 3, 08:45 UTC25m
2026-05-03 ANZ122 MEL → AKL May 3, 05:25 UTCMay 3, 05:45 UTC20m

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

Mode-S C8236E frequently asked

What is Mode-S code C8236E?
C8236E is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-NZK.
Where is Mode-S C8236E registered?
Mode-S code C8236E 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 C8236E broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C8236E, octal 62021556, decimal 13,116,270.
What flights does C8236E operate?
Mode-S C8236E has broadcast 20 distinct callsigns, including ANZ81, ANZ80, ANZ288, ANZ24, ANZ78.