sensors Mode-S transponder
733545
ICAO 24-bit transponder address · allocated to Iran
Currently assigned to EP-MJE · AIRBUS A-340-300
- Hex
- 733545
- Octal
- 34632505
- Decimal
- 7,550,277
- Country
- IR
- Tail
- EP-MJE
- Type
- A343
- Flights observed
- 24
- Distinct callsigns
- 5
- Country
- IR
- Last broadcast
- 19d ago
Last known position
Country allocation
The ICAO 24-bit address 733545 falls within the block assigned to Iran (IR) by ICAO Annex 10, Volume III. Every aircraft registered in Iran 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 24
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-14 | IRM117 | - | May 14, 09:45 UTC | May 14, 10:20 UTC | 35m |
| 2026-05-13 | IRM117 | - | May 13, 11:20 UTC | May 14, 06:00 UTC | 18h 40m |
| 2026-05-13 | IRM117 | - | May 13, 11:10 UTC | May 14, 06:00 UTC | 18h 50m |
| 2026-05-13 | IRM116 | IST → IST | May 13, 05:50 UTC | May 13, 11:25 UTC | 5h 35m |
| 2026-05-10 | IRM116 | IST → IST | May 10, 05:55 UTC | May 10, 10:45 UTC | 4h 50m |
| 2026-05-08 | IRM116 | IST → IST | May 8, 05:59 UTC | May 8, 06:25 UTC | 25m |
| 2026-05-07 | IRM1184 | - | May 7, 04:15 UTC | May 7, 06:55 UTC | 2h 40m |
| 2026-05-06 | IRM117 | - | May 6, 10:30 UTC | May 7, 06:55 UTC | 20h 24m |
| 2026-05-06 | IRM116 | IST → IST | May 6, 05:55 UTC | May 6, 06:15 UTC | 20m |
| 2026-05-05 | IRM116 | IST → IST | May 5, 10:25 UTC | May 6, 06:15 UTC | 19h 50m |
| 2026-05-05 | IRM116 | IST → IST | May 5, 06:20 UTC | May 5, 06:35 UTC | 15m |
| 2026-05-04 | IRM116 | IST → IST | May 4, 10:30 UTC | May 5, 06:35 UTC | 20h 6m |
| 2026-05-04 | IRM116 | IST → IST | May 4, 06:05 UTC | May 4, 06:20 UTC | 15m |
| 2026-05-03 | IRM117 | - | May 3, 10:00 UTC | May 4, 06:20 UTC | 20h 20m |
| 2026-04-29 | IRM117 | - | Apr 29, 11:10 UTC | Apr 29, 12:15 UTC | 1h 5m |
| 2026-04-28 | IRM090 | - | Apr 28, 21:35 UTC | Apr 29, 07:24 UTC | 9h 50m |
| 2026-04-28 | IRM090 | - | Apr 28, 18:50 UTC | Apr 28, 19:00 UTC | 10m |
| 2026-04-28 | IRM091 | - | Apr 28, 11:30 UTC | Apr 28, 13:40 UTC | 2h 10m |
| 2026-04-24 | IRM090 | - | Apr 24, 21:00 UTC | Apr 25, 02:25 UTC | 5h 25m |
| 2026-04-24 | IRM091 | - | Apr 24, 14:35 UTC | Apr 24, 16:10 UTC | 1h 35m |
| 2026-04-16 | IRM090 | - | Apr 16, 03:09 UTC | Apr 16, 04:49 UTC | 1h 40m |
| 2026-04-16 | IRM090 | - | Apr 16, 02:09 UTC | Apr 16, 03:04 UTC | 55m |
| 2026-04-15 | IRM091 | - | Apr 15, 17:30 UTC | Apr 15, 18:45 UTC | 1h 15m |
| 2026-04-15 | IRM091 | - | Apr 15, 17:05 UTC | Apr 15, 17:25 UTC | 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.
Prefer a tail-number view? See the EP-MJE page for operator, model, and routing details .