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sensors Mode-S transponder

C822C6

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-KRA · SAAB 340

Hex
C822C6
Octal
62021306
Decimal
13,116,102
Country
NZ
Tail
ZK-KRA
Type
SF34
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
393
Distinct callsigns
20
Country
NZ
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S C822C6.

Country allocation

The ICAO 24-bit address C822C6 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
CVA706 Air Chathams 39 2026-07-26
CVA724 Air Chathams 34 2026-07-26
CVA721 Air Chathams 34 2026-07-23
CVA841 - 25 2026-07-26
CVA664 - 25 2026-07-19
CVA838 - 22 2026-07-26
CVA643 - 22 2026-06-22
CVA703 - 21 2026-07-21
CVA829 - 11 2026-07-21
CVA824 - 9 2026-07-21
CVA709 Air Chathams 8 2026-07-23
CVA655 - 8 2026-07-24
CVA650 - 8 2026-07-24
CVA931 Air Chathams 7 2026-07-26
CVA711 Air Chathams 7 2026-07-25
CVA708 Air Chathams 7 2026-07-24
CVA933 Air Chathams 6 2026-07-26
CVA707 - 6 2026-07-11
CVA705 - 6 2026-07-03
CVA661 - 6 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CVA706 AKL → WAG Jul 26, 20:55 UTCJul 26, 21:30 UTC35m
2026-07-26 CVA933 NSN → WAG Jul 26, 19:25 UTCJul 26, 20:20 UTC55m
2026-07-26 CVA931 ZQN → ROT Jul 26, 18:35 UTCJul 26, 18:45 UTC10m
2026-07-26 CVA724 AKL → WAG Jul 26, 06:00 UTCJul 26, 06:45 UTC46m
2026-07-26 CVA841 - Jul 26, 04:30 UTCJul 26, 05:15 UTC45m
2026-07-26 CVA838 - Jul 26, 03:25 UTCJul 26, 04:25 UTC1h 0m
2026-07-25 CVA711 WAG → AKL Jul 25, 00:20 UTCJul 25, 01:05 UTC45m
2026-07-24 CVA708 AKL → WAG Jul 24, 22:25 UTCJul 24, 23:15 UTC50m
2026-07-24 CVA655 - Jul 24, 03:10 UTCJul 24, 04:25 UTC1h 15m
2026-07-24 CVA650 - Jul 24, 01:15 UTCJul 24, 02:20 UTC1h 5m
2026-07-23 CVA709 WAG → AKL Jul 23, 23:05 UTCJul 23, 23:40 UTC35m
2026-07-23 CVA706 AKL → WAG Jul 23, 21:20 UTCJul 23, 22:00 UTC40m
2026-07-23 CVA721 WAG → AKL Jul 23, 05:05 UTCJul 23, 05:35 UTC30m
2026-07-23 CVA718 AKL → WAG Jul 23, 03:15 UTCJul 23, 03:55 UTC40m
2026-07-23 CVA709 WAG → AKL Jul 23, 00:45 UTCJul 23, 01:10 UTC25m
2026-07-22 CVA721 WAG → AKL Jul 22, 04:50 UTCJul 22, 05:25 UTC35m
2026-07-22 CVA718 AKL → WAG Jul 22, 03:05 UTCJul 22, 03:45 UTC40m
2026-07-21 CVA829 - Jul 21, 22:05 UTCJul 21, 22:45 UTC40m
2026-07-21 CVA824 - Jul 21, 21:00 UTCJul 21, 22:00 UTC1h 0m
2026-07-21 CVA703 - Jul 21, 19:30 UTCJul 21, 19:55 UTC25m
2026-07-21 CVA724 AKL → WAG Jul 21, 06:15 UTCJul 21, 07:00 UTC45m
2026-07-21 CVA841 - Jul 21, 04:30 UTCJul 21, 05:05 UTC35m
2026-07-21 CVA838 AKL → WHK Jul 21, 03:20 UTCJul 21, 03:55 UTC35m
2026-07-21 CVA721 WAG → AKL Jul 21, 02:20 UTCJul 21, 02:40 UTC20m
2026-07-20 CVA706 - Jul 20, 20:40 UTCJul 20, 21:20 UTC40m
2026-07-20 CVA703 - Jul 20, 19:30 UTCJul 20, 20:00 UTC30m
2026-07-20 CVA724 - Jul 20, 06:25 UTCJul 20, 07:00 UTC35m
2026-07-20 CVA721 WAG → AKL Jul 20, 04:45 UTCJul 20, 05:30 UTC45m
2026-07-20 CVA718 AKL → WAG Jul 20, 03:20 UTCJul 20, 04:00 UTC40m
2026-07-20 CVA829 - Jul 20, 00:45 UTCJul 20, 01:15 UTC30m
2026-07-19 CVA824 - Jul 19, 23:10 UTCJul 19, 23:40 UTC30m
2026-07-19 CVA671 WAG → AKL Jul 19, 20:05 UTCJul 19, 20:50 UTC45m
2026-07-19 CVA664 - Jul 19, 06:15 UTCJul 19, 07:10 UTC55m
2026-07-19 CVA661 - Jul 19, 04:20 UTCJul 19, 05:20 UTC1h 0m
2026-07-19 CVA654 - Jul 19, 01:55 UTCJul 19, 02:55 UTC1h 0m
2026-07-17 CVA655 - Jul 17, 02:59 UTCJul 17, 03:59 UTC1h 0m
2026-07-17 CVA650 - Jul 17, 01:09 UTCJul 17, 02:20 UTC1h 10m
2026-07-16 CVA709 WAG → AKL Jul 16, 22:49 UTCJul 16, 23:40 UTC50m
2026-07-16 CVA706 - Jul 16, 20:45 UTCJul 16, 21:35 UTC50m
2026-07-16 CVA703 - Jul 16, 19:14 UTCJul 16, 20:00 UTC45m
2026-07-16 CVA724 - Jul 16, 06:25 UTCJul 16, 07:15 UTC50m
2026-07-16 CVA841 - Jul 16, 04:40 UTCJul 16, 05:20 UTC40m
2026-07-16 CVA838 AKL → WHK Jul 16, 03:25 UTCJul 16, 04:00 UTC35m
2026-07-15 CVA671 - Jul 15, 21:40 UTCJul 15, 22:25 UTC45m
2026-07-15 CVA678 - Jul 15, 08:00 UTCJul 15, 08:25 UTC25m
2026-07-15 CVA678 - Jul 15, 06:15 UTCJul 15, 07:05 UTC50m
2026-07-14 CVA829 - Jul 14, 23:55 UTCJul 15, 00:30 UTC35m
2026-07-14 CVA824 - Jul 14, 22:55 UTCJul 14, 23:25 UTC30m
2026-07-14 CVA841 - Jul 14, 04:30 UTCJul 14, 05:10 UTC40m
2026-07-14 CVA838 - Jul 14, 03:25 UTCJul 14, 03:55 UTC30m

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

Mode-S C822C6 frequently asked

What is Mode-S code C822C6?
C822C6 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-KRA.
Where is Mode-S C822C6 registered?
Mode-S code C822C6 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 C822C6 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C822C6, octal 62021306, decimal 13,116,102.
What flights does C822C6 operate?
Mode-S C822C6 has broadcast 20 distinct callsigns, including CVA706, CVA724, CVA721, CVA841, CVA664.