sensors Mode-S transponder
4D23ED
ICAO 24-bit transponder address · allocated to Malta
Currently assigned to 9H-VIM · BOMBARDIER BD-700 Global 7000/7500
- Hex
- 4D23ED
- Octal
- 23221755
- Decimal
- 5,055,469
- Country
- MT
- Tail
- 9H-VIM
- Type
- GL7T
- Flights observed
- 41
- Distinct callsigns
- 5
- Country
- MT
- Last broadcast
- 37m ago
Current position
Country allocation
The ICAO 24-bit address 4D23ED falls within the block assigned to Malta (MT) by ICAO Annex 10, Volume III. Every aircraft registered in Malta 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 5 distinct
Recent flights last 41
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | VJT751 | - | May 30, 06:35 UTC | May 30, 07:15 UTC | 40m |
| 2026-05-29 | VJT751 | - | May 29, 22:10 UTC | May 29, 22:30 UTC | 20m |
| 2026-05-29 | VJT751 | - | May 29, 20:05 UTC | May 29, 20:30 UTC | 25m |
| 2026-05-10 | VJT751 | - | May 10, 23:29 UTC | May 10, 23:39 UTC | 10m |
| 2026-05-10 | VJT751 | - | May 10, 17:59 UTC | May 10, 21:54 UTC | 3h 55m |
| 2026-05-08 | VJT751 | - | May 8, 16:35 UTC | May 9, 05:20 UTC | 12h 45m |
| 2026-05-08 | VJT751 | - | May 8, 05:14 UTC | May 8, 13:55 UTC | 8h 40m |
| 2026-05-08 | VJT751 | - | May 8, 03:44 UTC | May 8, 04:00 UTC | 15m |
| 2026-05-07 | VJT751 | HND → GMP | May 7, 06:10 UTC | May 7, 08:10 UTC | 2h 0m |
| 2026-05-07 | VJT751 | - | May 7, 04:00 UTC | May 7, 05:15 UTC | 1h 15m |
| 2026-05-07 | VJT751 | - | May 7, 02:35 UTC | May 7, 02:40 UTC | 5m |
| 2026-05-03 | VJT751 | - | May 3, 06:10 UTC | May 3, 10:20 UTC | 4h 10m |
| 2026-05-03 | VJT751 | - | May 3, 01:35 UTC | May 3, 03:15 UTC | 1h 40m |
| 2026-05-01 | VJT751 | - | May 1, 04:30 UTC | May 1, 21:30 UTC | 17h 0m |
| 2026-05-01 | VJT751 | - | May 1, 00:40 UTC | May 1, 02:55 UTC | 2h 15m |
| 2026-04-27 | VJT751 | - | Apr 27, 20:35 UTC | Apr 28, 07:35 UTC | 11h 0m |
| 2026-04-27 | VJT751 | - | Apr 27, 18:20 UTC | Apr 27, 19:35 UTC | 1h 15m |
| 2026-04-27 | VJT751 | - | Apr 27, 15:40 UTC | Apr 27, 16:50 UTC | 1h 10m |
| 2026-04-27 | VJT751 | - | Apr 27, 11:00 UTC | Apr 27, 14:10 UTC | 3h 10m |
| 2026-04-26 | VJT291 | - | Apr 26, 02:35 UTC | Apr 26, 11:45 UTC | 9h 10m |
| 2026-04-25 | VJT751 | - | Apr 25, 22:45 UTC | Apr 25, 23:30 UTC | 45m |
| 2026-04-24 | VJT272 | - | Apr 24, 11:30 UTC | Apr 24, 20:25 UTC | 8h 55m |
| 2026-04-22 | VJT751 | - | Apr 22, 14:00 UTC | Apr 22, 15:35 UTC | 1h 35m |
| 2026-04-22 | VJT751 | - | Apr 22, 09:15 UTC | Apr 22, 12:20 UTC | 3h 5m |
| 2026-04-22 | VJT751 | - | Apr 22, 05:45 UTC | Apr 22, 07:40 UTC | 1h 55m |
| 2026-04-20 | VJT285 | TSA → LIN | Apr 20, 13:10 UTC | Apr 21, 03:45 UTC | 14h 35m |
| 2026-04-19 | VJT751 | - | Apr 19, 02:05 UTC | Apr 19, 13:15 UTC | 11h 10m |
| 2026-04-18 | VJT751 | - | Apr 18, 00:45 UTC | Apr 18, 01:15 UTC | 30m |
| 2026-04-17 | VJT751 | - | Apr 17, 22:35 UTC | Apr 17, 23:15 UTC | 40m |
| 2026-04-17 | VJT751 | - | Apr 17, 15:30 UTC | Apr 17, 16:40 UTC | 1h 10m |
| 2026-04-17 | VJT751 | - | Apr 17, 14:50 UTC | Apr 17, 15:10 UTC | 19m |
| 2026-04-15 | VJT278 | - | Apr 15, 05:15 UTC | Apr 15, 05:55 UTC | 40m |
| 2026-04-14 | VJT278 | - | Apr 14, 21:40 UTC | Apr 14, 22:05 UTC | 25m |
| 2026-04-14 | VJT278 | - | Apr 14, 18:55 UTC | Apr 14, 20:45 UTC | 1h 50m |
| 2026-04-14 | VJT278 | - | Apr 14, 18:10 UTC | Apr 14, 18:45 UTC | 35m |
| 2026-04-13 | VJT751 | - | Apr 13, 13:50 UTC | Apr 13, 14:55 UTC | 1h 5m |
| 2026-04-13 | VJT751 | - | Apr 13, 12:20 UTC | Apr 13, 13:25 UTC | 1h 5m |
| 2026-04-13 | VJT751 | NQY → NQY | Apr 13, 11:55 UTC | Apr 13, 12:05 UTC | 10m |
| 2026-04-13 | VJT751 | - | Apr 13, 11:20 UTC | Apr 13, 12:05 UTC | 45m |
| 2026-04-13 | VJT751 | - | Apr 13, 11:05 UTC | Apr 13, 11:15 UTC | 10m |
| 2026-04-13 | VJT751 | - | Apr 13, 10:10 UTC | Apr 13, 10:50 UTC | 40m |
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 9H-VIM page for operator, model, and routing details .