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sensors Mode-S transponder

C82AA1

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-FDT · BEECH 200 Super King Air

Hex
C82AA1
Octal
62025241
Decimal
13,118,113
Country
NZ
Tail
ZK-FDT
Type
BE20
No current signal · last broadcast Jul 24, 00:35 UTC
Flights observed
224
Distinct callsigns
2
Country
NZ
Last broadcast
Jul 24, 00:35 UTC

Last known position

Most recent position reported by Mode-S C82AA1.

Country allocation

The ICAO 24-bit address C82AA1 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 2 distinct

Callsign Airline Flights Last seen
FDC25 - 223 2026-07-23
ZKFDT - 1 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-23 FDC25 - Jul 23, 22:55 UTCJul 24, 00:35 UTC1h 40m
2026-07-23 FDC25 - Jul 23, 02:25 UTCJul 23, 03:40 UTC1h 15m
2026-07-22 FDC25 - Jul 22, 23:20 UTCJul 23, 00:05 UTC45m
2026-07-22 FDC25 - Jul 22, 01:45 UTCJul 22, 01:55 UTC10m
2026-07-22 FDC25 - Jul 22, 00:35 UTCJul 22, 01:10 UTC35m
2026-07-21 FDC25 - Jul 21, 22:15 UTCJul 21, 22:55 UTC40m
2026-07-21 FDC25 - Jul 21, 03:05 UTCJul 21, 04:15 UTC1h 10m
2026-07-21 FDC25 - Jul 21, 00:15 UTCJul 21, 00:50 UTC35m
2026-07-20 FDC25 - Jul 20, 04:00 UTCJul 20, 04:45 UTC45m
2026-07-20 FDC25 - Jul 20, 01:30 UTCJul 20, 02:10 UTC40m
2026-07-19 FDC25 - Jul 19, 23:00 UTCJul 19, 23:35 UTC35m
2026-07-19 FDC25 WLG → NSN Jul 19, 00:30 UTCJul 19, 01:00 UTC30m
2026-07-18 FDC25 - Jul 18, 23:20 UTCJul 18, 23:40 UTC20m
2026-07-18 FDC25 - Jul 18, 02:55 UTCJul 18, 03:10 UTC15m
2026-07-18 FDC25 - Jul 18, 01:15 UTCJul 18, 01:45 UTC30m
2026-07-17 FDC25 - Jul 17, 23:00 UTCJul 17, 23:39 UTC40m
2026-07-17 FDC25 - Jul 17, 05:45 UTCJul 17, 06:10 UTC25m
2026-07-17 FDC25 - Jul 17, 02:39 UTCJul 17, 03:55 UTC1h 15m
2026-07-16 FDC25 BHE → CHC Jul 16, 22:59 UTCJul 17, 00:30 UTC1h 30m
2026-07-16 FDC25 - Jul 16, 22:05 UTCJul 16, 22:19 UTC15m
2026-07-16 FDC25 - Jul 16, 02:55 UTCJul 16, 04:00 UTC1h 5m
2026-07-15 FDC25 - Jul 15, 23:30 UTCJul 15, 23:50 UTC20m
2026-07-15 FDC25 - Jul 15, 05:20 UTCJul 15, 06:05 UTC45m
2026-07-15 FDC25 PCN → WLG Jul 15, 03:10 UTCJul 15, 03:25 UTC15m
2026-07-15 FDC25 - Jul 15, 01:05 UTCJul 15, 01:45 UTC40m
2026-07-15 FDC25 - Jul 15, 00:10 UTCJul 15, 00:30 UTC20m
2026-07-14 FDC25 - Jul 14, 22:35 UTCJul 14, 22:50 UTC14m
2026-07-14 FDC25 - Jul 14, 04:45 UTCJul 14, 05:05 UTC20m
2026-07-14 FDC25 - Jul 14, 03:00 UTCJul 14, 03:40 UTC40m
2026-07-13 FDC25 WLG → CHC Jul 13, 23:55 UTCJul 14, 01:20 UTC1h 25m
2026-07-13 FDC25 - Jul 13, 22:15 UTCJul 13, 22:35 UTC20m
2026-07-13 FDC25 - Jul 13, 02:55 UTCJul 13, 03:20 UTC25m
2026-07-12 FDC25 - Jul 12, 23:45 UTCJul 13, 00:30 UTC45m
2026-07-12 FDC25 - Jul 12, 22:25 UTCJul 12, 22:45 UTC20m
2026-07-12 FDC25 - Jul 12, 01:45 UTCJul 12, 02:20 UTC35m
2026-07-11 FDC25 - Jul 11, 23:25 UTCJul 11, 23:45 UTC20m
2026-07-11 FDC25 - Jul 11, 07:15 UTCJul 11, 08:45 UTC1h 30m
2026-07-11 FDC25 - Jul 11, 04:20 UTCJul 11, 05:45 UTC1h 25m
2026-07-11 FDC25 - Jul 11, 03:15 UTCJul 11, 03:25 UTC10m
2026-07-11 FDC25 WLG → BHE Jul 11, 01:45 UTCJul 11, 02:00 UTC15m
2026-07-11 FDC25 - Jul 11, 00:20 UTCJul 11, 00:40 UTC20m
2026-07-10 FDC25 - Jul 10, 05:50 UTCJul 10, 06:00 UTC10m
2026-07-10 FDC25 - Jul 10, 04:00 UTCJul 10, 04:40 UTC40m
2026-07-10 FDC25 - Jul 10, 02:00 UTCJul 10, 02:40 UTC40m
2026-07-10 FDC25 WLG → BHE Jul 10, 00:40 UTCJul 10, 00:55 UTC15m
2026-07-09 FDC25 - Jul 9, 22:55 UTCJul 9, 23:20 UTC25m
2026-07-09 FDC25 - Jul 9, 04:45 UTCJul 9, 04:55 UTC10m
2026-07-09 FDC25 WLG → BHE Jul 9, 02:50 UTCJul 9, 03:05 UTC15m
2026-07-08 FDC25 - Jul 8, 22:45 UTCJul 8, 23:10 UTC25m
2026-07-08 FDC25 - Jul 8, 03:45 UTCJul 8, 04:10 UTC25m

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

Mode-S C82AA1 frequently asked

What is Mode-S code C82AA1?
C82AA1 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-FDT.
Where is Mode-S C82AA1 registered?
Mode-S code C82AA1 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 C82AA1 broadcasting right now?
No active broadcast right now. Last signal was Jul 24, 00:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C82AA1, octal 62025241, decimal 13,118,113.
What flights does C82AA1 operate?
Mode-S C82AA1 has broadcast 2 distinct callsigns, including FDC25, ZKFDT.