sensors Mode-S transponder
4CADD6
ICAO 24-bit transponder address · allocated to Ireland
Currently assigned to EI-KBZ · AIRBUS A-320
- Hex
- 4CADD6
- Octal
- 23126726
- Decimal
- 5,025,238
- Country
- IE
- Tail
- EI-KBZ
- Type
- A320
- Flights observed
- 74
- Distinct callsigns
- 20
- Country
- IE
- Last broadcast
- 8d ago
Last known position
Country allocation
The ICAO 24-bit address 4CADD6 falls within the block assigned to Ireland (IE) by ICAO Annex 10, Volume III. Every aircraft registered in Ireland 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 |
|---|---|---|---|
| AYN7351 | - | 8 | 2026-07-04 |
| AYN7152 | - | 7 | 2026-06-10 |
| AYN7352 | - | 6 | 2026-07-05 |
| AYN7151 | - | 6 | 2026-06-10 |
| AYN7994 | - | 4 | 2026-06-06 |
| AYN7993 | - | 4 | 2026-06-06 |
| AYN7372 | - | 3 | 2026-07-04 |
| AYN7371 | - | 3 | 2026-07-04 |
| AYN7111 | - | 2 | 2026-05-20 |
| AYN7952 | - | 1 | 2026-07-09 |
| AYN7951 | - | 1 | 2026-07-09 |
| AYN7926 | - | 1 | 2026-06-27 |
| AYN7925 | - | 1 | 2026-06-27 |
| AYN7875 | - | 1 | 2026-06-06 |
| AYN7820 | - | 1 | 2026-06-05 |
| AYN7819 | - | 1 | 2026-06-05 |
| AYN7818 | - | 1 | 2026-07-03 |
| AYN7817 | - | 1 | 2026-07-03 |
| AYN7794 | - | 1 | 2026-06-07 |
| AYN7793 | - | 1 | 2026-06-07 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-09 | AYN7952 | - | Jul 9, 09:35 UTC | Jul 9, 20:40 UTC | 11h 5m |
| 2026-07-09 | AYN7951 | - | Jul 9, 05:35 UTC | Jul 9, 08:05 UTC | 2h 30m |
| 2026-07-05 | AYN7352 | - | Jul 5, 11:45 UTC | Jul 5, 12:00 UTC | 15m |
| 2026-07-04 | AYN7351 | - | Jul 4, 15:35 UTC | Jul 5, 10:55 UTC | 19h 20m |
| 2026-07-04 | AYN7372 | - | Jul 4, 15:20 UTC | Jul 5, 10:55 UTC | 19h 35m |
| 2026-07-04 | AYN7371 | - | Jul 4, 13:55 UTC | Jul 4, 14:20 UTC | 25m |
| 2026-07-03 | AYN7818 | - | Jul 3, 09:15 UTC | Jul 3, 11:05 UTC | 1h 50m |
| 2026-07-03 | AYN7817 | - | Jul 3, 05:25 UTC | Jul 3, 07:55 UTC | 2h 30m |
| 2026-07-01 | AYN7372 | - | Jul 1, 13:50 UTC | Jul 1, 14:15 UTC | 25m |
| 2026-07-01 | AYN7371 | - | Jul 1, 12:20 UTC | Jul 1, 12:40 UTC | 20m |
| 2026-06-30 | AYN7352 | - | Jun 30, 11:50 UTC | Jun 30, 12:10 UTC | 20m |
| 2026-06-30 | AYN7351 | - | Jun 30, 10:35 UTC | Jun 30, 10:55 UTC | 20m |
| 2026-06-27 | AYN7926 | - | Jun 27, 10:00 UTC | Jun 27, 10:50 UTC | 50m |
| 2026-06-27 | AYN7925 | - | Jun 27, 05:04 UTC | Jun 27, 06:30 UTC | 1h 25m |
| 2026-06-25 | AYN7372 | - | Jun 25, 16:05 UTC | Jun 25, 16:35 UTC | 30m |
| 2026-06-25 | AYN7371 | - | Jun 25, 14:20 UTC | Jun 25, 14:44 UTC | 25m |
| 2026-06-23 | AYN7352 | - | Jun 23, 11:29 UTC | Jun 23, 11:49 UTC | 20m |
| 2026-06-23 | AYN7351 | - | Jun 23, 10:10 UTC | Jun 23, 10:29 UTC | 20m |
| 2026-06-22 | AYN7352 | - | Jun 22, 11:35 UTC | Jun 22, 11:50 UTC | 15m |
| 2026-06-22 | AYN7351 | - | Jun 22, 10:30 UTC | Jun 22, 10:44 UTC | 15m |
| 2026-06-21 | AYN7352 | - | Jun 21, 11:24 UTC | Jun 21, 11:44 UTC | 20m |
| 2026-06-21 | AYN7351 | - | Jun 21, 10:09 UTC | Jun 21, 10:34 UTC | 25m |
| 2026-06-20 | AYN7351 | - | Jun 20, 11:34 UTC | Jun 21, 10:34 UTC | 23h 0m |
| 2026-06-20 | AYN7351 | - | Jun 20, 10:20 UTC | Jun 20, 10:39 UTC | 20m |
| 2026-06-15 | AYN7352 | - | Jun 15, 11:30 UTC | Jun 15, 11:49 UTC | 20m |
| 2026-06-15 | AYN7351 | - | Jun 15, 10:09 UTC | Jun 15, 10:35 UTC | 25m |
| 2026-06-10 | AYN7152 | - | Jun 10, 08:40 UTC | Jun 11, 05:40 UTC | 21h 0m |
| 2026-06-10 | AYN7151 | - | Jun 10, 07:20 UTC | Jun 10, 07:50 UTC | 30m |
| 2026-06-08 | AYN7378 | - | Jun 8, 07:55 UTC | Jun 8, 20:25 UTC | 12h 30m |
| 2026-06-07 | AYN7176 | - | Jun 7, 19:00 UTC | Jun 8, 11:55 UTC | 16h 55m |
| 2026-06-07 | AYN7778 | - | Jun 7, 13:30 UTC | Jun 7, 16:30 UTC | 3h 0m |
| 2026-06-07 | AYN7794 | - | Jun 7, 11:20 UTC | Jun 7, 11:40 UTC | 20m |
| 2026-06-07 | AYN7793 | - | Jun 7, 09:25 UTC | Jun 7, 09:45 UTC | 20m |
| 2026-06-07 | AYN7178 | - | Jun 7, 01:15 UTC | Jun 7, 01:40 UTC | 25m |
| 2026-06-06 | AYN7277 | - | Jun 6, 21:54 UTC | Jun 6, 22:25 UTC | 30m |
| 2026-06-06 | AYN7994 | - | Jun 6, 18:55 UTC | Jun 6, 20:35 UTC | 1h 40m |
| 2026-06-06 | AYN7993 | - | Jun 6, 16:14 UTC | Jun 6, 18:04 UTC | 1h 50m |
| 2026-06-06 | AYN7875 | - | Jun 6, 03:55 UTC | Jun 6, 12:10 UTC | 8h 15m |
| 2026-06-06 | AYN7278 | - | Jun 6, 01:35 UTC | Jun 6, 01:50 UTC | 15m |
| 2026-06-05 | AYN7275 | - | Jun 5, 19:10 UTC | Jun 5, 19:40 UTC | 30m |
| 2026-06-05 | AYN7276 | - | Jun 5, 17:35 UTC | Jun 5, 18:00 UTC | 25m |
| 2026-06-05 | AYN7820 | - | Jun 5, 10:10 UTC | Jun 5, 16:00 UTC | 5h 50m |
| 2026-06-05 | AYN7819 | - | Jun 5, 02:15 UTC | Jun 5, 07:55 UTC | 5h 40m |
| 2026-06-03 | AYN7152 | - | Jun 3, 09:00 UTC | Jun 3, 09:20 UTC | 20m |
| 2026-06-02 | AYN7151 | - | Jun 2, 22:55 UTC | Jun 3, 08:05 UTC | 9h 10m |
| 2026-05-31 | AYN7152 | - | May 31, 09:00 UTC | May 31, 09:15 UTC | 15m |
| 2026-05-29 | - | - | May 29, 15:35 UTC | May 29, 15:45 UTC | 10m |
| 2026-05-20 | AYN7112 | - | May 20, 11:55 UTC | May 20, 13:50 UTC | 1h 55m |
| 2026-05-20 | AYN7111 | - | May 20, 10:20 UTC | May 20, 10:35 UTC | 15m |
| 2026-05-20 | AYN7111 | - | May 20, 08:25 UTC | May 20, 09:40 UTC | 1h 15m |
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 EI-KBZ page for operator, model, and routing details .