Apparatus

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sensors Mode-S transponder

C827EE

ICAO 24-bit transponder address · allocated to New Zealand

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

Hex
C827EE
Octal
62023756
Decimal
13,117,422
Country
NZ
Tail
ZK-NNF
Type
A21N
No current signal · last broadcast 1h ago
Flights observed
126
Distinct callsigns
20
Country
NZ
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S C827EE.

Country allocation

The ICAO 24-bit address C827EE 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
ANZ102 Air New Zealand 11 2026-05-30
ANZ111 Air New Zealand 10 2026-05-14
ANZ101 Air New Zealand 10 2026-05-29
ANZ188 Air New Zealand 8 2026-05-28
ANZ187 Air New Zealand 7 2026-05-27
ANZ112 Air New Zealand 7 2026-05-14
ANZ999 Air New Zealand 5 2026-05-25
ANZ192 Air New Zealand 5 2026-05-22
ANZ129 Air New Zealand 5 2026-05-28
ANZ109 Air New Zealand 5 2026-05-23
ANZ949 - 4 2026-04-17
ANZ948 Air New Zealand 4 2026-04-17
ANZ120 Air New Zealand 4 2026-05-28
ANZ110 Air New Zealand 4 2026-05-23
ANZ973 Air New Zealand 3 2026-05-20
ANZ191 Air New Zealand 3 2026-05-21
ANZ161 Air New Zealand 3 2026-04-20
ANZ148 Air New Zealand 3 2026-05-18
ANZ147 Air New Zealand 3 2026-05-18
ANZ972 Air New Zealand 2 2026-05-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANZ102 SYD → AKL May 30, 00:30 UTCMay 30, 03:10 UTC2h 40m
2026-05-29 ANZ101 AKL → SYD May 29, 19:30 UTCMay 29, 22:25 UTC2h 55m
2026-05-29 ANZ998 AKL → APW May 29, 04:05 UTCMay 29, 12:45 UTC8h 40m
2026-05-28 ANZ120 MEL → AKL May 28, 22:55 UTCMay 29, 02:15 UTC3h 20m
2026-05-28 ANZ129 AKL → MEL May 28, 07:40 UTCMay 28, 11:20 UTC3h 40m
2026-05-28 ANZ188 OOL → AKL May 28, 02:15 UTCMay 28, 05:00 UTC2h 45m
2026-05-27 ANZ187 AKL → OOL May 27, 21:30 UTCMay 28, 00:40 UTC3h 10m
2026-05-26 ANZ933 NOU → AKL May 26, 20:50 UTCMay 27, 03:09 UTC6h 20m
2026-05-26 ANZ188 OOL → AKL May 26, 02:15 UTCMay 26, 05:05 UTC2h 50m
2026-05-25 ANZ187 AKL → OOL May 25, 21:19 UTCMay 26, 00:29 UTC3h 10m
2026-05-25 ANZ999 APW → AKL May 25, 04:00 UTCMay 25, 12:50 UTC8h 50m
2026-05-24 ANZ972 AKL → TBU May 24, 19:20 UTCMay 24, 19:50 UTC30m
2026-05-24 ANZ999 APW → AKL May 24, 03:50 UTCMay 24, 12:35 UTC8h 45m
2026-05-23 ANZ110 SYD → AKL May 23, 22:20 UTCMay 24, 01:10 UTC2h 50m
2026-05-23 ANZ109 AKL → SYD May 23, 08:30 UTCMay 23, 11:20 UTC2h 50m
2026-05-22 ANZ162 CNS → AKL May 22, 19:20 UTCMay 23, 06:25 UTC11h 5m
2026-05-22 ANZ192 ADL → AKL May 22, 02:55 UTCMay 22, 06:50 UTC3h 55m
2026-05-21 ANZ191 AKL → ADL May 21, 20:45 UTCMay 22, 01:05 UTC4h 20m
2026-05-21 ANZ999 APW → AKL May 21, 04:20 UTCMay 21, 12:55 UTC8h 35m
2026-05-20 ANZ973 TBU → AKL May 20, 19:25 UTCMay 21, 02:05 UTC6h 40m
2026-05-19 ANZ955 NAN → AKL May 19, 05:25 UTCMay 19, 12:50 UTC7h 25m
2026-05-18 ANZ973 TBU → AKL May 18, 19:25 UTCMay 19, 02:10 UTC6h 45m
2026-05-18 ANZ148 BNE → AKL May 18, 09:35 UTCMay 18, 12:25 UTC2h 50m
2026-05-18 ANZ147 AKL → BNE May 18, 04:45 UTCMay 18, 08:10 UTC3h 25m
2026-05-17 ANZ120 MEL → AKL May 17, 23:00 UTCMay 18, 02:15 UTC3h 15m
2026-05-17 ANZ129 AKL → MEL May 17, 07:40 UTCMay 17, 11:15 UTC3h 35m
2026-05-17 ANZ188 OOL → AKL May 17, 01:50 UTCMay 17, 04:40 UTC2h 50m
2026-05-16 ANZ187 AKL → OOL May 16, 21:20 UTCMay 17, 00:20 UTC3h 0m
2026-05-15 ANZ999 APW → AKL May 15, 04:00 UTCMay 15, 12:45 UTC8h 45m
2026-05-14 ANZ112 SYD → AKL May 14, 10:00 UTCMay 14, 12:45 UTC2h 45m
2026-05-14 ANZ111 AKL → SYD May 14, 05:05 UTCMay 14, 08:00 UTC2h 55m
2026-05-13 ANZ120 MEL → AKL May 13, 22:50 UTCMay 14, 02:15 UTC3h 25m
2026-05-13 ANZ129 AKL → MEL May 13, 07:55 UTCMay 13, 11:15 UTC3h 20m
2026-05-13 ANZ188 OOL → AKL May 13, 02:35 UTCMay 13, 05:30 UTC2h 55m
2026-05-12 ANZ187 AKL → OOL May 12, 22:10 UTCMay 13, 01:05 UTC2h 55m
2026-05-12 ANZ999 APW → AKL May 12, 04:05 UTCMay 12, 12:45 UTC8h 40m
2026-05-11 ANZ126 MEL → AKL May 11, 09:05 UTCMay 11, 12:30 UTC3h 25m
2026-05-11 ANZ125 AKL → MEL May 11, 04:00 UTCMay 11, 07:25 UTC3h 25m
2026-05-10 ANZ120 MEL → AKL May 10, 22:45 UTCMay 11, 02:10 UTC3h 25m
2026-05-10 ANZ129 AKL → MEL May 10, 10:40 UTCMay 10, 11:15 UTC35m
2026-05-10 ANZ129 AKL → MEL May 10, 07:40 UTCMay 10, 08:10 UTC30m
2026-05-10 ANZ188 OOL → AKL May 10, 02:04 UTCMay 10, 04:50 UTC2h 45m
2026-05-09 ANZ187 AKL → OOL May 9, 21:25 UTCMay 10, 00:30 UTC3h 5m
2026-05-09 ANZ148 BNE → AKL May 9, 09:35 UTCMay 9, 12:25 UTC2h 50m
2026-05-09 ANZ147 AKL → BNE May 9, 04:50 UTCMay 9, 08:10 UTC3h 20m
2026-05-08 ANZ110 SYD → AKL May 8, 22:15 UTCMay 9, 01:00 UTC2h 45m
2026-05-08 ANZ109 AKL → SYD May 8, 08:29 UTCMay 8, 11:40 UTC3h 10m
2026-05-08 ANZ192 ADL → AKL May 8, 03:44 UTCMay 8, 06:39 UTC2h 55m
2026-05-08 ANZ192 ADL → AKL May 8, 02:49 UTCMay 8, 03:39 UTC50m
2026-05-07 ANZ191 AKL → ADL May 7, 20:45 UTCMay 8, 01:14 UTC4h 30m

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

Mode-S C827EE frequently asked

What is Mode-S code C827EE?
C827EE is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-NNF.
Where is Mode-S C827EE registered?
Mode-S code C827EE 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 C827EE broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C827EE, octal 62023756, decimal 13,117,422.
What flights does C827EE operate?
Mode-S C827EE has broadcast 20 distinct callsigns, including ANZ102, ANZ111, ANZ101, ANZ188, ANZ187.