Apparatus

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sensors Mode-S transponder

C82870

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-MZC · ATR-72-600

Hex
C82870
Octal
62024160
Decimal
13,117,552
Country
NZ
Tail
ZK-MZC
Type
AT76
Broadcasting now · callsign ANZ719M · 20,025 ft
Flights observed
448
Distinct callsigns
20
Country
NZ
Last broadcast
Jul 26, 20:35 UTC

Current position

C82870 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C82870 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
ANZ083M Air New Zealand 8 2026-07-24
ANZ775M Air New Zealand 6 2026-07-20
ANZ770M Air New Zealand 6 2026-07-20
ANZ062M - 6 2026-07-10
ANZ858M - 5 2026-07-09
ANZ820M Air New Zealand 5 2026-07-18
ANZ817M - 5 2026-07-18
ANZ802M - 5 2026-07-14
ANZ785M - 5 2026-07-08
ANZ716M - 5 2026-06-23
ANZ641M Air New Zealand 5 2026-06-21
ANZ640M Air New Zealand 5 2026-06-21
ANZ503M - 5 2026-06-23
ANZ360M Air New Zealand 5 2026-06-01
ANZ074M - 5 2026-07-10
ANZ020M - 5 2026-07-02
ANZ809M - 4 2026-07-14
ANZ808M Air New Zealand 4 2026-07-23
ANZ806M - 4 2026-06-25
ANZ803M - 4 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANZ032M NPL → AKL Jul 26, 20:00 UTCJul 26, 20:35 UTC35m
2026-07-26 ANZ031M AKL → NPL Jul 26, 18:40 UTCJul 26, 19:20 UTC40m
2026-07-26 ANZ108M - Jul 26, 09:15 UTCJul 26, 10:10 UTC55m
2026-07-26 ANZ103M - Jul 26, 07:35 UTCJul 26, 08:35 UTC1h 0m
2026-07-26 ANZ142M TRG → AKL Jul 26, 05:55 UTCJul 26, 06:25 UTC30m
2026-07-26 ANZ141M AKL → TRG Jul 26, 04:55 UTCJul 26, 05:20 UTC25m
2026-07-26 ANZ022M NPE → AKL Jul 26, 03:05 UTCJul 26, 04:05 UTC1h 0m
2026-07-26 ANZ021M AKL → NPE Jul 26, 01:35 UTCJul 26, 02:25 UTC50m
2026-07-25 ANZ976M IVC → CHC Jul 25, 23:15 UTCJul 26, 00:25 UTC1h 10m
2026-07-24 ANZ083M AKL → NSN Jul 24, 06:40 UTCJul 24, 07:50 UTC1h 10m
2026-07-24 ANZ530M NSN → AKL Jul 24, 03:30 UTCJul 24, 05:10 UTC1h 40m
2026-07-24 ANZ077M AKL → NSN Jul 24, 01:25 UTCJul 24, 02:30 UTC1h 5m
2026-07-23 ANZ204M BHE → AKL Jul 23, 22:05 UTCJul 23, 23:25 UTC1h 20m
2026-07-23 ANZ201M AKL → BHE Jul 23, 19:55 UTCJul 23, 21:05 UTC1h 10m
2026-07-23 ANZ144M TRG → AKL Jul 23, 18:15 UTCJul 23, 18:40 UTC25m
2026-07-23 ANZ808M CHC → TRG Jul 23, 06:50 UTCJul 23, 08:30 UTC1h 40m
2026-07-23 ANZ656M ZQN → CHC Jul 23, 05:10 UTCJul 23, 05:25 UTC15m
2026-07-23 ANZ647M CHC → ZQN Jul 23, 02:45 UTCJul 23, 03:30 UTC45m
2026-07-22 ANZ618M - Jul 22, 19:20 UTCJul 22, 21:30 UTC2h 10m
2026-07-20 ANZ775M NPE → CHC Jul 20, 22:35 UTCJul 21, 00:05 UTC1h 29m
2026-07-20 ANZ770M CHC → NPE Jul 20, 20:30 UTCJul 20, 21:50 UTC1h 20m
2026-07-19 ANZ343M WLG → CHC Jul 19, 21:55 UTCJul 19, 23:00 UTC1h 5m
2026-07-19 ANZ680M DUD → WLG Jul 19, 18:45 UTCJul 19, 20:15 UTC1h 30m
2026-07-19 ANZ759M - Jul 19, 07:40 UTCJul 19, 08:30 UTC50m
2026-07-19 ANZ375M WLG → CHC Jul 19, 05:50 UTCJul 19, 06:35 UTC45m
2026-07-19 ANZ813M - Jul 19, 03:35 UTCJul 19, 04:35 UTC1h 0m
2026-07-19 ANZ812M WLG → HLZ Jul 19, 02:00 UTCJul 19, 02:55 UTC55m
2026-07-18 ANZ817M - Jul 18, 23:35 UTCJul 19, 00:35 UTC1h 0m
2026-07-18 ANZ820M WLG → HLZ Jul 18, 22:05 UTCJul 18, 22:55 UTC50m
2026-07-18 ANZ336M CHC → WLG Jul 18, 20:05 UTCJul 18, 20:45 UTC40m
2026-07-16 ANZ964M DUD → CHC Jul 16, 23:10 UTCJul 17, 00:10 UTC1h 0m
2026-07-15 ANZ703M - Jul 15, 18:45 UTCJul 15, 20:05 UTC1h 20m
2026-07-15 ANZ371M WLG → CHC Jul 15, 00:40 UTCJul 15, 01:30 UTC50m
2026-07-14 ANZ680M - Jul 14, 19:00 UTCJul 14, 20:20 UTC1h 20m
2026-07-14 ANZ759M - Jul 14, 07:40 UTCJul 14, 08:35 UTC55m
2026-07-14 ANZ809M - Jul 14, 04:35 UTCJul 14, 06:25 UTC1h 50m
2026-07-14 ANZ802M - Jul 14, 01:55 UTCJul 14, 03:30 UTC1h 35m
2026-07-13 ANZ343M WLG → CHC Jul 13, 22:00 UTCJul 13, 22:50 UTC50m
2026-07-13 ANZ883M NPE → WLG Jul 13, 19:35 UTCJul 13, 20:25 UTC50m
2026-07-13 ANZ029M - Jul 13, 06:15 UTCJul 13, 07:05 UTC50m
2026-07-12 ANZ038M NPL → AKL Jul 12, 23:55 UTCJul 13, 00:35 UTC40m
2026-07-12 ANZ043M - Jul 12, 22:35 UTCJul 12, 23:15 UTC40m
2026-07-12 ANZ006M NPE → AKL Jul 12, 19:10 UTCJul 12, 20:05 UTC55m
2026-07-12 ANZ776M - Jul 12, 06:50 UTCJul 12, 08:10 UTC1h 20m
2026-07-10 ANZ963M - Jul 10, 21:55 UTCJul 10, 22:15 UTC20m
2026-07-10 ANZ963M - Jul 10, 20:30 UTCJul 10, 21:20 UTC50m
2026-07-10 ANZ062M - Jul 10, 19:00 UTCJul 10, 19:45 UTC45m
2026-07-10 ANZ083M - Jul 10, 06:35 UTCJul 10, 07:20 UTC45m
2026-07-10 ANZ074M - Jul 10, 00:55 UTCJul 10, 01:20 UTC25m
2026-07-09 ANZ858M - Jul 9, 22:25 UTCJul 9, 22:45 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-MZC page for operator, model, and routing details .

Mode-S C82870 frequently asked

What is Mode-S code C82870?
C82870 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-MZC.
Where is Mode-S C82870 registered?
Mode-S code C82870 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 C82870 broadcasting right now?
Yes. Mode-S C82870 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C82870, octal 62024160, decimal 13,117,552.
What flights does C82870 operate?
Mode-S C82870 has broadcast 20 distinct callsigns, including ANZ083M, ANZ775M, ANZ770M, ANZ062M, ANZ858M.