sensors Mode-S transponder
A5AC6E
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N465CP · CIRRUS SR-22 · operated by N465CP PARTNERS LLC
- Hex
- A5AC6E
- Octal
- 51326156
- Decimal
- 10,857,582
- Country
- US
- Tail
- N465CP
- Type
- SR22
- Flights observed
- 43
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- Jul 26, 21:30 UTC
Last known position
Country allocation
The ICAO 24-bit address A5AC6E falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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 |
|---|---|---|---|
| N465CP | - | 43 | 2026-07-26 |
Recent flights last 43
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | N465CP | - | Jul 26, 21:15 UTC | Jul 26, 21:30 UTC | 15m |
| 2026-07-26 | N465CP | - | Jul 26, 17:40 UTC | Jul 26, 19:10 UTC | 1h 30m |
| 2026-07-26 | N465CP | - | Jul 26, 00:20 UTC | Jul 26, 01:15 UTC | 55m |
| 2026-07-25 | N465CP | - | Jul 25, 21:35 UTC | Jul 25, 22:35 UTC | 1h 0m |
| 2026-07-24 | N465CP | - | Jul 24, 22:50 UTC | Jul 24, 23:35 UTC | 45m |
| 2026-07-24 | N465CP | - | Jul 24, 20:35 UTC | Jul 24, 21:10 UTC | 35m |
| 2026-07-21 | N465CP | - | Jul 21, 19:20 UTC | Jul 21, 20:45 UTC | 1h 25m |
| 2026-07-21 | N465CP | CLL → SGR | Jul 21, 01:20 UTC | Jul 21, 01:55 UTC | 35m |
| 2026-07-20 | N465CP | - | Jul 20, 23:05 UTC | Jul 20, 23:50 UTC | 45m |
| 2026-07-19 | N465CP | - | Jul 19, 20:25 UTC | Jul 19, 22:40 UTC | 2h 15m |
| 2026-07-11 | N465CP | - | Jul 11, 18:15 UTC | Jul 11, 18:40 UTC | 25m |
| 2026-07-03 | N465CP | - | Jul 3, 18:50 UTC | Jul 3, 19:00 UTC | 10m |
| 2026-07-03 | N465CP | - | Jul 3, 03:10 UTC | Jul 3, 03:20 UTC | 10m |
| 2026-06-30 | N465CP | - | Jun 30, 01:45 UTC | Jun 30, 02:10 UTC | 25m |
| 2026-06-28 | N465CP | - | Jun 28, 18:10 UTC | Jun 28, 18:34 UTC | 25m |
| 2026-06-28 | N465CP | - | Jun 28, 17:25 UTC | Jun 28, 17:34 UTC | 10m |
| 2026-06-18 | N465CP | - | Jun 18, 00:30 UTC | Jun 18, 01:40 UTC | 1h 10m |
| 2026-06-12 | N465CP | - | Jun 12, 21:40 UTC | Jun 12, 22:00 UTC | 20m |
| 2026-06-12 | N465CP | - | Jun 12, 18:15 UTC | Jun 12, 18:25 UTC | 10m |
| 2026-06-11 | N465CP | - | Jun 11, 19:35 UTC | Jun 11, 20:50 UTC | 1h 15m |
| 2026-05-31 | N465CP | - | May 31, 20:00 UTC | May 31, 20:30 UTC | 30m |
| 2026-05-31 | N465CP | - | May 31, 15:00 UTC | May 31, 15:30 UTC | 30m |
| 2026-05-30 | N465CP | - | May 30, 23:15 UTC | May 30, 23:55 UTC | 40m |
| 2026-05-28 | N465CP | - | May 28, 20:25 UTC | May 28, 20:40 UTC | 15m |
| 2026-05-28 | N465CP | - | May 28, 01:35 UTC | May 28, 02:00 UTC | 25m |
| 2026-05-25 | N465CP | - | May 25, 05:35 UTC | May 25, 06:05 UTC | 30m |
| 2026-05-22 | N465CP | - | May 22, 17:50 UTC | May 22, 18:10 UTC | 20m |
| 2026-05-22 | N465CP | - | May 22, 15:50 UTC | May 22, 16:15 UTC | 25m |
| 2026-05-20 | N465CP | - | May 20, 20:45 UTC | May 20, 20:55 UTC | 10m |
| 2026-05-16 | N465CP | - | May 16, 20:30 UTC | May 16, 21:00 UTC | 30m |
| 2026-05-14 | N465CP | - | May 14, 21:00 UTC | May 14, 21:30 UTC | 30m |
| 2026-05-14 | N465CP | - | May 14, 18:40 UTC | May 14, 19:10 UTC | 30m |
| 2026-05-14 | N465CP | - | May 14, 03:30 UTC | May 14, 04:20 UTC | 50m |
| 2026-05-14 | N465CP | - | May 14, 00:30 UTC | May 14, 02:05 UTC | 1h 35m |
| 2026-05-12 | N465CP | - | May 12, 18:50 UTC | May 12, 19:45 UTC | 55m |
| 2026-04-27 | N465CP | - | Apr 27, 23:20 UTC | Apr 27, 23:55 UTC | 35m |
| 2026-04-27 | N465CP | - | Apr 27, 21:05 UTC | Apr 27, 21:25 UTC | 20m |
| 2026-04-27 | N465CP | - | Apr 27, 19:35 UTC | Apr 27, 20:00 UTC | 25m |
| 2026-04-24 | N465CP | - | Apr 24, 20:40 UTC | Apr 24, 20:50 UTC | 10m |
| 2026-04-24 | N465CP | - | Apr 24, 17:40 UTC | Apr 24, 18:15 UTC | 35m |
| 2026-04-23 | N465CP | - | Apr 23, 20:50 UTC | Apr 23, 21:00 UTC | 10m |
| 2026-04-23 | N465CP | - | Apr 23, 19:10 UTC | Apr 23, 19:20 UTC | 10m |
| 2026-04-13 | N465CP | - | Apr 13, 21:40 UTC | Apr 13, 21:50 UTC | 10m |
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 N465CP page for operator, model, and routing details .