sensors Mode-S transponder
C82AA6
ICAO 24-bit transponder address · allocated to New Zealand
Currently assigned to ZK-WHH · BEECH 36 Bonanza
- Hex
- C82AA6
- Octal
- 62025246
- Decimal
- 13,118,118
- Country
- NZ
- Tail
- ZK-WHH
- Type
- BE36
- Flights observed
- 25
- Distinct callsigns
- 1
- Country
- NZ
- Last broadcast
- Jul 23, 00:05 UTC
Last known position
Country allocation
The ICAO 24-bit address C82AA6 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 |
|---|---|---|---|
| ZKWHH | - | 25 | 2026-07-22 |
Recent flights last 25
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-22 | ZKWHH | - | Jul 22, 23:45 UTC | Jul 23, 00:05 UTC | 20m |
| 2026-07-22 | ZKWHH | - | Jul 22, 21:45 UTC | Jul 22, 22:55 UTC | 1h 10m |
| 2026-07-22 | ZKWHH | - | Jul 22, 03:00 UTC | Jul 22, 04:40 UTC | 1h 40m |
| 2026-07-22 | ZKWHH | - | Jul 22, 00:40 UTC | Jul 22, 01:00 UTC | 20m |
| 2026-07-09 | ZKWHH | - | Jul 9, 02:10 UTC | Jul 9, 02:25 UTC | 15m |
| 2026-07-05 | ZKWHH | - | Jul 5, 02:10 UTC | Jul 5, 02:20 UTC | 10m |
| 2026-07-04 | ZKWHH | - | Jul 4, 21:55 UTC | Jul 4, 22:10 UTC | 15m |
| 2026-07-01 | ZKWHH | - | Jul 1, 01:30 UTC | Jul 1, 01:50 UTC | 20m |
| 2026-06-30 | ZKWHH | - | Jun 30, 22:45 UTC | Jun 30, 23:10 UTC | 25m |
| 2026-06-23 | ZKWHH | - | Jun 23, 03:25 UTC | Jun 23, 03:34 UTC | 10m |
| 2026-06-22 | ZKWHH | - | Jun 22, 23:55 UTC | Jun 23, 00:04 UTC | 10m |
| 2026-06-19 | ZKWHH | - | Jun 19, 23:54 UTC | Jun 20, 00:24 UTC | 30m |
| 2026-06-19 | ZKWHH | - | Jun 19, 04:00 UTC | Jun 19, 04:19 UTC | 20m |
| 2026-05-29 | ZKWHH | - | May 29, 23:50 UTC | May 30, 00:15 UTC | 25m |
| 2026-05-29 | ZKWHH | - | May 29, 03:50 UTC | May 29, 04:10 UTC | 20m |
| 2026-05-25 | ZKWHH | - | May 25, 03:05 UTC | May 25, 04:20 UTC | 1h 15m |
| 2026-05-24 | ZKWHH | - | May 24, 20:30 UTC | May 24, 21:45 UTC | 1h 15m |
| 2026-05-21 | ZKWHH | - | May 21, 01:55 UTC | May 21, 02:20 UTC | 25m |
| 2026-05-20 | ZKWHH | - | May 20, 04:05 UTC | May 20, 04:30 UTC | 25m |
| 2026-05-10 | ZKWHH | - | May 10, 00:24 UTC | May 10, 01:00 UTC | 35m |
| 2026-05-09 | ZKWHH | - | May 9, 02:40 UTC | May 9, 03:00 UTC | 20m |
| 2026-05-06 | ZKWHH | - | May 6, 23:35 UTC | May 6, 23:45 UTC | 10m |
| 2026-05-06 | ZKWHH | - | May 6, 21:55 UTC | May 6, 22:05 UTC | 10m |
| 2026-04-26 | ZKWHH | - | Apr 26, 01:20 UTC | Apr 26, 01:30 UTC | 10m |
| 2026-04-24 | ZKWHH | - | Apr 24, 22:45 UTC | Apr 24, 23:10 UTC | 25m |
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-WHH page for operator, model, and routing details .