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sensors Mode-S transponder

C82424

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-ZYX · DIAMOND DA-42 Guardian

Hex
C82424
Octal
62022044
Decimal
13,116,452
Country
NZ
Tail
ZK-ZYX
Type
DA42
No current signal · last broadcast 7h ago
Flights observed
101
Distinct callsigns
1
Country
NZ
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S C82424.

Country allocation

The ICAO 24-bit address C82424 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 1 distinct

Callsign Airline Flights Last seen
ZKWUA - 101 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 ZKWUA - Jul 14, 05:50 UTCJul 14, 08:30 UTC2h 40m
2026-07-14 ZKWUA - Jul 14, 03:45 UTCJul 14, 05:10 UTC1h 25m
2026-07-14 ZKWUA - Jul 14, 01:15 UTCJul 14, 02:50 UTC1h 35m
2026-07-13 ZKWUA - Jul 13, 23:40 UTCJul 14, 00:25 UTC45m
2026-07-13 ZKWUA - Jul 13, 21:40 UTCJul 13, 23:00 UTC1h 20m
2026-07-13 ZKWUA - Jul 13, 06:50 UTCJul 13, 07:55 UTC1h 5m
2026-07-13 ZKWUA - Jul 13, 04:30 UTCJul 13, 05:50 UTC1h 20m
2026-07-13 ZKWUA - Jul 13, 02:15 UTCJul 13, 03:30 UTC1h 15m
2026-07-13 ZKWUA - Jul 13, 00:40 UTCJul 13, 01:25 UTC45m
2026-07-12 ZKWUA - Jul 12, 23:10 UTCJul 12, 23:45 UTC35m
2026-07-12 ZKWUA - Jul 12, 21:00 UTCJul 12, 22:30 UTC1h 30m
2026-07-12 ZKWUA - Jul 12, 04:25 UTCJul 12, 05:10 UTC45m
2026-07-12 ZKWUA - Jul 12, 02:55 UTCJul 12, 03:45 UTC50m
2026-07-12 ZKWUA - Jul 12, 01:15 UTCJul 12, 02:10 UTC55m
2026-07-11 ZKWUA - Jul 11, 23:40 UTCJul 12, 00:35 UTC55m
2026-07-11 ZKWUA - Jul 11, 21:55 UTCJul 11, 22:45 UTC50m
2026-07-11 ZKWUA - Jul 11, 20:25 UTCJul 11, 21:10 UTC45m
2026-07-11 ZKWUA - Jul 11, 03:55 UTCJul 11, 04:40 UTC45m
2026-07-11 ZKWUA - Jul 11, 02:30 UTCJul 11, 03:20 UTC50m
2026-07-11 ZKWUA - Jul 11, 00:55 UTCJul 11, 01:45 UTC50m
2026-07-10 ZKWUA - Jul 10, 23:00 UTCJul 10, 23:50 UTC50m
2026-07-10 ZKWUA - Jul 10, 20:35 UTCJul 10, 22:05 UTC1h 30m
2026-07-08 ZKWUA - Jul 8, 00:05 UTCJul 8, 00:45 UTC40m
2026-07-07 ZKWUA - Jul 7, 21:10 UTCJul 7, 22:55 UTC1h 45m
2026-07-07 ZKWUA - Jul 7, 04:15 UTCJul 7, 05:25 UTC1h 10m
2026-07-07 ZKWUA - Jul 7, 02:05 UTCJul 7, 02:35 UTC30m
2026-07-07 ZKWUA - Jul 7, 00:55 UTCJul 7, 01:25 UTC30m
2026-07-06 ZKWUA - Jul 6, 04:45 UTCJul 6, 05:15 UTC30m
2026-07-06 ZKWUA - Jul 6, 03:20 UTCJul 6, 03:55 UTC35m
2026-07-06 ZKWUA - Jul 6, 02:00 UTCJul 6, 02:35 UTC35m
2026-07-06 ZKWUA - Jul 6, 00:15 UTCJul 6, 00:55 UTC40m
2026-07-05 ZKWUA - Jul 5, 22:20 UTCJul 5, 22:55 UTC35m
2026-07-05 ZKWUA - Jul 5, 04:00 UTCJul 5, 05:45 UTC1h 45m
2026-07-05 ZKWUA - Jul 5, 01:25 UTCJul 5, 03:00 UTC1h 35m
2026-07-04 ZKWUA - Jul 4, 23:40 UTCJul 5, 00:20 UTC40m
2026-07-04 ZKWUA - Jul 4, 20:55 UTCJul 4, 22:30 UTC1h 35m
2026-07-04 ZKWUA - Jul 4, 06:25 UTCJul 4, 08:10 UTC1h 45m
2026-07-04 ZKWUA - Jul 4, 03:45 UTCJul 4, 05:10 UTC1h 25m
2026-07-04 ZKWUA - Jul 4, 01:40 UTCJul 4, 02:15 UTC35m
2026-06-24 ZKWUA NPE → NPE Jun 24, 02:54 UTCJun 24, 03:35 UTC40m
2026-06-24 ZKWUA - Jun 24, 01:39 UTCJun 24, 02:15 UTC35m
2026-06-23 ZKWUA NPE → NPE Jun 23, 23:55 UTCJun 24, 00:34 UTC40m
2026-06-23 ZKWUA NPE → NPE Jun 23, 22:15 UTCJun 23, 22:55 UTC40m
2026-06-23 ZKWUA - Jun 23, 06:34 UTCJun 23, 08:20 UTC1h 45m
2026-06-23 ZKWUA - Jun 23, 04:25 UTCJun 23, 05:39 UTC1h 15m
2026-06-23 ZKWUA - Jun 23, 02:15 UTCJun 23, 03:25 UTC1h 10m
2026-06-23 ZKWUA - Jun 23, 00:54 UTCJun 23, 01:35 UTC40m
2026-06-22 ZKWUA - Jun 22, 22:49 UTCJun 22, 23:50 UTC1h 0m
2026-06-22 ZKWUA - Jun 22, 21:40 UTCJun 22, 22:15 UTC35m
2026-06-22 ZKWUA - Jun 22, 20:19 UTCJun 22, 20:34 UTC15m

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

Mode-S C82424 frequently asked

What is Mode-S code C82424?
C82424 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-ZYX.
Where is Mode-S C82424 registered?
Mode-S code C82424 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 C82424 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C82424, octal 62022044, decimal 13,116,452.
What flights does C82424 operate?
Mode-S C82424 has broadcast 1 distinct callsign, including ZKWUA.