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sensors Mode-S transponder

C80010

ICAO 24-bit transponder address · allocated to New Zealand

Currently assigned to ZK-ICU · AIRBUS HELICOPTERS EC-145

Hex
C80010
Octal
62000020
Decimal
13,107,216
Country
NZ
Tail
ZK-ICU
Type
EC45
Broadcasting now · callsign ZKICU · 1,425 ft
Flights observed
123
Distinct callsigns
1
Country
NZ
Last broadcast
13h ago

Current position

C80010 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C80010 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
ZKICU - 123 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 ZKICU - Jul 13, 21:45 UTCJul 13, 22:00 UTC15m
2026-07-13 ZKICU - Jul 13, 20:35 UTCJul 13, 20:50 UTC15m
2026-07-13 ZKICU - Jul 13, 19:20 UTCJul 13, 19:40 UTC20m
2026-07-13 ZKICU - Jul 13, 17:20 UTCJul 13, 17:35 UTC15m
2026-07-13 ZKICU - Jul 13, 15:10 UTCJul 13, 16:05 UTC55m
2026-07-12 ZKICU - Jul 12, 10:50 UTCJul 12, 10:55 UTC5m
2026-07-11 ZKICU - Jul 11, 12:40 UTCJul 11, 12:45 UTC5m
2026-07-11 ZKICU - Jul 11, 10:50 UTCJul 11, 11:05 UTC15m
2026-07-11 ZKICU - Jul 11, 04:05 UTCJul 11, 04:15 UTC10m
2026-07-11 ZKICU - Jul 11, 03:50 UTCJul 11, 04:01 UTC10m
2026-07-11 ZKICU - Jul 11, 01:30 UTCJul 11, 01:45 UTC15m
2026-07-10 ZKICU - Jul 10, 10:40 UTCJul 10, 10:45 UTC5m
2026-07-10 ZKICU - Jul 10, 03:55 UTCJul 10, 04:05 UTC10m
2026-07-10 ZKICU - Jul 10, 01:20 UTCJul 10, 02:25 UTC1h 5m
2026-07-09 ZKICU - Jul 9, 22:05 UTCJul 9, 22:15 UTC10m
2026-07-09 ZKICU - Jul 9, 20:40 UTCJul 9, 20:50 UTC10m
2026-07-09 ZKICU - Jul 9, 12:10 UTCJul 9, 12:20 UTC10m
2026-07-09 ZKICU - Jul 9, 09:35 UTCJul 9, 10:55 UTC1h 20m
2026-07-09 ZKICU - Jul 9, 07:25 UTCJul 9, 07:35 UTC10m
2026-07-08 ZKICU - Jul 8, 20:15 UTCJul 8, 20:25 UTC10m
2026-07-08 ZKICU - Jul 8, 19:10 UTCJul 8, 19:30 UTC20m
2026-07-08 ZKICU - Jul 8, 04:25 UTCJul 8, 05:30 UTC1h 5m
2026-07-08 ZKICU - Jul 8, 01:55 UTCJul 8, 03:20 UTC1h 25m
2026-07-08 ZKICU - Jul 8, 00:05 UTCJul 8, 01:25 UTC1h 20m
2026-07-07 ZKICU - Jul 7, 22:30 UTCJul 7, 23:30 UTC1h 0m
2026-07-03 ZKICU - Jul 3, 15:15 UTCJul 3, 16:05 UTC50m
2026-07-03 ZKICU - Jul 3, 14:10 UTCJul 3, 14:55 UTC45m
2026-07-02 ZKICU - Jul 2, 05:15 UTCJul 2, 05:50 UTC35m
2026-07-02 ZKICU - Jul 2, 04:00 UTCJul 2, 04:10 UTC10m
2026-07-01 ZKICU - Jul 1, 08:20 UTCJul 1, 08:55 UTC35m
2026-07-01 ZKICU - Jul 1, 04:35 UTCJul 1, 05:55 UTC1h 20m
2026-07-01 ZKICU - Jul 1, 02:35 UTCJul 1, 03:25 UTC50m
2026-06-30 ZKICU - Jun 30, 06:00 UTCJun 30, 06:30 UTC30m
2026-06-30 ZKICU - Jun 30, 00:45 UTCJun 30, 00:55 UTC10m
2026-06-29 ZKICU - Jun 29, 23:25 UTCJun 30, 00:20 UTC55m
2026-06-29 ZKICU - Jun 29, 21:54 UTCJun 29, 22:49 UTC55m
2026-06-28 ZKICU - Jun 28, 08:34 UTCJun 28, 08:44 UTC10m
2026-06-28 ZKICU - Jun 28, 06:55 UTCJun 28, 07:05 UTC10m
2026-06-28 ZKICU - Jun 28, 06:05 UTCJun 28, 06:20 UTC15m
2026-06-28 ZKICU - Jun 28, 03:59 UTCJun 28, 04:10 UTC10m
2026-06-23 ZKICU - Jun 23, 09:34 UTCJun 23, 09:45 UTC10m
2026-06-23 ZKICU - Jun 23, 08:54 UTCJun 23, 09:14 UTC20m
2026-06-23 ZKICU - Jun 23, 07:55 UTCJun 23, 08:09 UTC15m
2026-06-18 ZKICU - Jun 18, 23:05 UTCJun 18, 23:10 UTC5m
2026-06-18 ZKICU - Jun 18, 21:30 UTCJun 18, 21:40 UTC10m
2026-06-18 ZKICU - Jun 18, 03:15 UTCJun 18, 04:15 UTC1h 0m
2026-06-18 ZKICU - Jun 18, 02:00 UTCJun 18, 03:00 UTC1h 0m
2026-06-17 ZKICU - Jun 17, 08:00 UTCJun 17, 08:10 UTC10m
2026-06-17 ZKICU - Jun 17, 05:55 UTCJun 17, 07:00 UTC1h 5m
2026-06-17 ZKICU - Jun 17, 04:45 UTCJun 17, 04:55 UTC10m

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

Mode-S C80010 frequently asked

What is Mode-S code C80010?
C80010 is an ICAO 24-bit transponder address. Allocated to New Zealand. Assigned to ZK-ICU.
Where is Mode-S C80010 registered?
Mode-S code C80010 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 C80010 broadcasting right now?
Yes. Mode-S C80010 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C80010, octal 62000020, decimal 13,107,216.
What flights does C80010 operate?
Mode-S C80010 has broadcast 1 distinct callsign, including ZKICU.