Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

C82439

ICAO 24-bit transponder address · allocated to New Zealand

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

Hex
C82439
Octal
62022071
Decimal
13,116,473
Country
NZ
Tail
ZK-NZL
Type
B789
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
226
Distinct callsigns
20
Country
NZ
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S C82439.

Country allocation

The ICAO 24-bit address C82439 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
ANZ1 Air New Zealand 23 2026-07-24
ANZ2 Air New Zealand 22 2026-07-23
ANZ146 - 15 2026-07-11
ANZ81 - 14 2026-07-09
ANZ176 - 12 2026-07-18
ANZ175 Air New Zealand 12 2026-07-18
ANZ145 - 12 2026-07-11
ANZ104 Air New Zealand 12 2026-07-26
ANZ953 Air New Zealand 11 2026-07-24
ANZ80 - 10 2026-07-09
ANZ103 Air New Zealand 9 2026-07-25
ANZ9 Air New Zealand 7 2026-07-23
ANZ10 Air New Zealand 6 2026-07-22
ANZ903 - 5 2026-06-22
ANZ24 Air New Zealand 5 2026-05-07
ANZ902 - 4 2026-06-22
ANZ289 Air New Zealand 4 2026-04-21
ANZ23 Air New Zealand 4 2026-05-08
ANZ178 Air New Zealand 4 2026-07-26
ANZ173 Air New Zealand 4 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANZ178 PER → AKL Jul 26, 21:55 UTCJul 26, 22:15 UTC20m
2026-07-26 ANZ178 PER → AKL Jul 26, 16:35 UTCJul 26, 20:20 UTC3h 45m
2026-07-26 ANZ173 AKL → PER Jul 26, 07:35 UTCJul 26, 14:25 UTC6h 50m
2026-07-26 ANZ104 SYD → AKL Jul 26, 04:50 UTCJul 26, 05:10 UTC20m
2026-07-26 ANZ104 SYD → AKL Jul 26, 02:45 UTCJul 26, 03:15 UTC30m
2026-07-25 ANZ103 AKL → SYD Jul 25, 21:20 UTCJul 26, 00:25 UTC3h 5m
2026-07-24 ANZ953 NAN → AKL Jul 24, 22:10 UTCJul 25, 05:25 UTC7h 15m
2026-07-24 ANZ1 AKL → LAX Jul 24, 03:35 UTCJul 24, 20:10 UTC16h 35m
2026-07-23 ANZ2 LAX → AKL Jul 23, 18:45 UTCJul 23, 23:55 UTC5h 10m
2026-07-23 ANZ2 LAX → AKL Jul 23, 08:05 UTCJul 23, 08:25 UTC20m
2026-07-23 ANZ9 HNL → AKL Jul 23, 05:10 UTCJul 23, 05:50 UTC40m
2026-07-22 ANZ9 HNL → AKL Jul 22, 21:20 UTCJul 22, 21:30 UTC10m
2026-07-22 ANZ10 AKL → HNL Jul 22, 18:30 UTCJul 22, 19:00 UTC30m
2026-07-22 ANZ127 AKL → MEL Jul 22, 00:05 UTCJul 22, 03:50 UTC3h 45m
2026-07-21 ANZ1 AKL → LAX Jul 21, 04:40 UTCJul 21, 20:45 UTC16h 5m
2026-07-20 ANZ2 LAX → AKL Jul 20, 07:40 UTCJul 20, 23:40 UTC16h 0m
2026-07-19 ANZ178 PER → AKL Jul 19, 22:00 UTCJul 19, 22:15 UTC15m
2026-07-19 ANZ178 PER → AKL Jul 19, 16:40 UTCJul 19, 20:10 UTC3h 30m
2026-07-19 ANZ173 - Jul 19, 07:20 UTCJul 19, 14:20 UTC7h 0m
2026-07-18 ANZ952 AKL → NAN Jul 18, 22:10 UTCJul 19, 05:00 UTC6h 50m
2026-07-18 ANZ176 PER → AKL Jul 18, 12:05 UTCJul 18, 17:40 UTC5h 35m
2026-07-18 ANZ175 AKL → PER Jul 18, 00:50 UTCJul 18, 07:45 UTC6h 56m
2026-07-17 ANZ1 JFK → AKL Jul 17, 04:35 UTCJul 17, 21:00 UTC16h 25m
2026-07-16 ANZ2 - Jul 16, 08:00 UTCJul 16, 23:59 UTC16h 0m
2026-07-16 ANZ9 - Jul 16, 04:50 UTCJul 16, 05:30 UTC40m
2026-07-15 ANZ9 - Jul 15, 21:00 UTCJul 15, 21:15 UTC15m
2026-07-15 ANZ10 - Jul 15, 18:20 UTCJul 15, 18:40 UTC20m
2026-07-15 ANZ10 - Jul 15, 10:25 UTCJul 15, 10:55 UTC30m
2026-07-14 ANZ1 JFK → AKL Jul 14, 02:45 UTCJul 14, 19:10 UTC16h 25m
2026-07-13 ANZ2 AKL → JFK Jul 13, 07:30 UTCJul 13, 23:05 UTC15h 35m
2026-07-12 ANZ1 JFK → AKL Jul 12, 03:01 UTCJul 12, 19:40 UTC16h 40m
2026-07-11 ANZ2 - Jul 11, 07:50 UTCJul 11, 23:20 UTC15h 30m
2026-07-11 ANZ146 - Jul 11, 04:50 UTCJul 11, 05:15 UTC25m
2026-07-11 ANZ146 - Jul 11, 02:40 UTCJul 11, 03:15 UTC35m
2026-07-11 ANZ145 - Jul 11, 00:00 UTCJul 11, 00:50 UTC50m
2026-07-10 ANZ145 - Jul 10, 21:50 UTCJul 10, 22:00 UTC10m
2026-07-10 ANZ176 - Jul 10, 17:10 UTCJul 10, 17:30 UTC20m
2026-07-10 ANZ176 - Jul 10, 11:50 UTCJul 10, 15:25 UTC3h 35m
2026-07-10 ANZ175 - Jul 10, 01:15 UTCJul 10, 07:55 UTC6h 40m
2026-07-09 ANZ80 - Jul 9, 13:05 UTCJul 9, 21:35 UTC8h 30m
2026-07-09 ANZ80 - Jul 9, 12:00 UTCJul 9, 12:20 UTC20m
2026-07-09 ANZ81 - Jul 9, 09:55 UTCJul 9, 10:10 UTC15m
2026-07-09 ANZ81 - Jul 9, 08:20 UTCJul 9, 09:00 UTC40m
2026-07-08 ANZ81 - Jul 8, 23:15 UTCJul 8, 23:30 UTC15m
2026-07-08 ANZ176 - Jul 8, 17:05 UTCJul 8, 17:25 UTC20m
2026-07-08 ANZ176 - Jul 8, 11:55 UTCJul 8, 15:35 UTC3h 40m
2026-07-08 ANZ175 - Jul 8, 03:35 UTCJul 8, 07:25 UTC3h 50m
2026-07-08 ANZ175 - Jul 8, 00:45 UTCJul 8, 01:00 UTC15m
2026-07-07 ANZ78 - Jul 7, 10:40 UTCJul 7, 20:45 UTC10h 5m
2026-07-06 ANZ77 - Jul 6, 21:50 UTCJul 7, 08:40 UTC10h 50m

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

Mode-S C82439 frequently asked

What is Mode-S code C82439?
C82439 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-NZL.
Where is Mode-S C82439 registered?
Mode-S code C82439 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 C82439 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C82439, octal 62022071, decimal 13,116,473.
What flights does C82439 operate?
Mode-S C82439 has broadcast 20 distinct callsigns, including ANZ1, ANZ2, ANZ146, ANZ81, ANZ176.