sensors Mode-S transponder
323232
ICAO 24-bit transponder address · allocated to Italy
- Hex
- 323232
- Octal
- 14431062
- Decimal
- 3,289,650
- Country
- IT
- Flights observed
- 39
- Distinct callsigns
- 9
- Country
- IT
- Last broadcast
- 7h ago
Last known position
Country allocation
The ICAO 24-bit address 323232 falls within the block assigned to Italy (IT) by ICAO Annex 10, Volume III. Every aircraft registered in Italy 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 9 distinct
Recent flights last 39
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | UNIDENT | - | Jul 13, 22:35 UTC | Jul 13, 23:50 UTC | 1h 15m |
| 2026-07-13 | UNIDENT | - | Jul 13, 19:20 UTC | Jul 13, 20:55 UTC | 1h 35m |
| 2026-07-09 | UNIDENT | - | Jul 9, 07:35 UTC | Jul 9, 15:30 UTC | 7h 55m |
| 2026-07-07 | UNIDENT | - | Jul 7, 00:30 UTC | Jul 7, 18:10 UTC | 17h 40m |
| 2026-07-05 | UNIDENT | - | Jul 5, 21:05 UTC | Jul 6, 03:10 UTC | 6h 5m |
| 2026-07-03 | UNIDENT | - | Jul 3, 17:35 UTC | Jul 3, 23:35 UTC | 6h 0m |
| 2026-06-30 | UNIDENT | - | Jun 30, 21:10 UTC | Jul 1, 04:25 UTC | 7h 15m |
| 2026-06-28 | UNIDENT | - | Jun 28, 20:25 UTC | Jun 29, 01:29 UTC | 5h 5m |
| 2026-06-24 | UNIDENT | - | Jun 24, 21:04 UTC | Jun 25, 04:25 UTC | 7h 20m |
| 2026-06-19 | UNIDENT | - | Jun 19, 18:59 UTC | Jun 20, 09:44 UTC | 14h 45m |
| 2026-06-16 | OVCU116 | - | Jun 16, 20:15 UTC | Jun 16, 20:55 UTC | 40m |
| 2026-06-10 | BYKR SIM | - | Jun 10, 13:50 UTC | Jun 10, 14:00 UTC | 10m |
| 2026-06-04 | DOGUS 02 | - | Jun 4, 01:30 UTC | Jun 4, 02:25 UTC | 55m |
| 2026-06-02 | DOGUS 02 | - | Jun 2, 04:40 UTC | Jun 2, 05:40 UTC | 1h 0m |
| 2026-05-30 | DOGUS 02 | - | May 30, 00:45 UTC | May 30, 04:10 UTC | 3h 25m |
| 2026-05-29 | UNIDENT | - | May 29, 11:10 UTC | May 29, 13:45 UTC | 2h 35m |
| 2026-05-29 | UNIDENT | - | May 29, 05:55 UTC | May 29, 06:05 UTC | 10m |
| 2026-05-27 | UNIDENT | - | May 27, 17:10 UTC | May 27, 17:55 UTC | 45m |
| 2026-05-26 | UNIDENT | - | May 26, 12:50 UTC | May 27, 03:59 UTC | 15h 10m |
| 2026-05-22 | UNIDENT | - | May 22, 04:45 UTC | May 22, 05:40 UTC | 55m |
| 2026-05-18 | UNIDENT | - | May 18, 20:25 UTC | May 18, 20:40 UTC | 15m |
| 2026-05-04 | UNIDENT | - | May 4, 07:05 UTC | May 4, 22:30 UTC | 15h 26m |
| 2026-05-02 | UNIDENT | - | May 2, 12:35 UTC | May 2, 12:45 UTC | 10m |
| 2026-04-30 | J9 | - | Apr 30, 03:30 UTC | Apr 30, 18:55 UTC | 15h 25m |
| 2026-04-29 | BYKR06 | - | Apr 29, 18:00 UTC | Apr 29, 18:45 UTC | 45m |
| 2026-04-28 | J9 | - | Apr 28, 08:00 UTC | Apr 28, 21:35 UTC | 13h 35m |
| 2026-04-26 | J9 | - | Apr 26, 15:25 UTC | Apr 27, 00:50 UTC | 9h 25m |
| 2026-04-26 | DOGUS05 | - | Apr 26, 04:35 UTC | Apr 26, 06:55 UTC | 2h 20m |
| 2026-04-24 | J9 | - | Apr 24, 19:45 UTC | Apr 25, 03:50 UTC | 8h 5m |
| 2026-04-20 | J9 | - | Apr 20, 11:05 UTC | Apr 20, 21:25 UTC | 10h 20m |
| 2026-04-19 | DOGUS05 | - | Apr 19, 11:55 UTC | Apr 19, 15:15 UTC | 3h 20m |
| 2026-04-19 | J9 | - | Apr 19, 05:00 UTC | Apr 19, 07:15 UTC | 2h 15m |
| 2026-04-16 | BYKR04 | - | Apr 16, 13:15 UTC | Apr 16, 13:30 UTC | 15m |
| 2026-04-16 | BAYKAR02 | - | Apr 16, 10:54 UTC | Apr 16, 11:04 UTC | 10m |
| 2026-04-13 | J9 | - | Apr 13, 04:20 UTC | Apr 13, 07:15 UTC | 2h 55m |
| 2026-04-13 | J9 | - | Apr 13, 03:55 UTC | Apr 13, 07:15 UTC | 3h 20m |
| 2026-04-13 | J9 | - | Apr 13, 00:20 UTC | Apr 13, 04:15 UTC | 3h 55m |
| 2026-04-12 | J9 | - | Apr 12, 23:55 UTC | Apr 13, 03:50 UTC | 3h 55m |
| 2026-04-12 | J9 | - | Apr 12, 18:55 UTC | Apr 12, 20:15 UTC | 1h 20m |
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.