sensors Mode-S transponder
7335B5
ICAO 24-bit transponder address · allocated to Iran
Currently assigned to EP-MMU · AIRBUS A-340-600
- Hex
- 7335B5
- Octal
- 34632665
- Decimal
- 7,550,389
- Country
- IR
- Tail
- EP-MMU
- Type
- A346
- Flights observed
- 53
- Distinct callsigns
- 13
- Country
- IR
- Last broadcast
- 8h ago
Last known position
Country allocation
The ICAO 24-bit address 7335B5 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 13 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| IRM090 | - | 13 | 2026-05-25 |
| IRM091 | - | 6 | 2026-05-06 |
| IRM080 | Mahan Air | 6 | 2026-05-22 |
| IRM081 | Mahan Air | 4 | 2026-05-22 |
| IRM051 | Mahan Air | 4 | 2026-05-28 |
| IRM050 | - | 4 | 2026-05-29 |
| IRM116 | Mahan Air | 3 | 2026-05-21 |
| IRM076 | Mahan Air | 3 | 2026-06-02 |
| IRM071 | Mahan Air | 3 | 2026-04-24 |
| IRM070 | - | 3 | 2026-04-24 |
| IRM117 | - | 2 | 2026-05-21 |
| IRM5060 | Mahan Air | 1 | 2026-04-27 |
| IRM079 | Mahan Air | 1 | 2026-04-29 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-02 | IRM076 | PVG → IKA | Jun 2, 16:45 UTC | Jun 2, 17:05 UTC | 20m |
| 2026-05-29 | IRM050 | - | May 29, 18:45 UTC | May 29, 22:40 UTC | 3h 55m |
| 2026-05-28 | IRM051 | IKA → BKK | May 28, 20:15 UTC | May 29, 00:05 UTC | 3h 50m |
| 2026-05-27 | IRM050 | - | May 27, 21:55 UTC | May 28, 20:40 UTC | 22h 45m |
| 2026-05-27 | IRM050 | - | May 27, 18:50 UTC | May 27, 22:35 UTC | 3h 45m |
| 2026-05-26 | IRM051 | IKA → BKK | May 26, 20:24 UTC | May 27, 00:10 UTC | 3h 45m |
| 2026-05-26 | IRM051 | IKA → BKK | May 26, 01:20 UTC | May 27, 00:10 UTC | 22h 50m |
| 2026-05-25 | IRM090 | - | May 25, 23:19 UTC | May 26, 23:14 UTC | 23h 55m |
| 2026-05-25 | IRM090 | - | May 25, 23:04 UTC | May 26, 20:50 UTC | 21h 45m |
| 2026-05-25 | IRM090 | - | May 25, 13:25 UTC | May 26, 01:30 UTC | 12h 4m |
| 2026-05-23 | IRM090 | - | May 23, 21:25 UTC | May 24, 02:35 UTC | 5h 10m |
| 2026-05-22 | IRM080 | CAN → IKA | May 22, 23:15 UTC | May 23, 01:35 UTC | 2h 20m |
| 2026-05-22 | IRM081 | IKA → CAN | May 22, 13:30 UTC | May 22, 15:35 UTC | 2h 5m |
| 2026-05-21 | IRM117 | - | May 21, 11:00 UTC | May 21, 12:10 UTC | 1h 10m |
| 2026-05-21 | IRM116 | IST → IST | May 21, 08:25 UTC | May 21, 08:40 UTC | 15m |
| 2026-05-20 | IRM080 | CAN → IKA | May 20, 18:50 UTC | May 21, 07:30 UTC | 12h 40m |
| 2026-05-19 | IRM081 | IKA → CAN | May 19, 20:50 UTC | May 20, 13:05 UTC | 16h 16m |
| 2026-05-19 | IRM081 | IKA → CAN | May 19, 15:30 UTC | May 20, 13:05 UTC | 21h 36m |
| 2026-05-08 | IRM080 | CAN → IKA | May 8, 18:30 UTC | May 9, 00:00 UTC | 5h 30m |
| 2026-05-07 | IRM090 | - | May 7, 21:15 UTC | May 8, 13:45 UTC | 16h 30m |
| 2026-05-07 | IRM090 | - | May 7, 19:00 UTC | May 8, 13:45 UTC | 18h 45m |
| 2026-05-06 | IRM091 | - | May 6, 20:50 UTC | May 7, 13:15 UTC | 16h 25m |
| 2026-05-06 | IRM091 | - | May 6, 15:40 UTC | May 7, 13:15 UTC | 21h 35m |
| 2026-05-05 | IRM090 | - | May 5, 23:20 UTC | May 6, 21:10 UTC | 21h 49m |
| 2026-05-05 | IRM090 | - | May 5, 21:25 UTC | May 6, 21:10 UTC | 23h 44m |
| 2026-05-04 | IRM080 | CAN → IKA | May 4, 19:20 UTC | May 5, 13:20 UTC | 18h 0m |
| 2026-05-04 | IRM080 | CAN → IKA | May 4, 19:10 UTC | May 5, 13:20 UTC | 18h 10m |
| 2026-05-04 | IRM081 | IKA → CAN | May 4, 11:25 UTC | May 4, 13:45 UTC | 2h 20m |
| 2026-05-01 | IRM080 | CAN → IKA | May 1, 21:00 UTC | May 1, 23:55 UTC | 2h 55m |
| 2026-04-30 | IRM090 | - | Apr 30, 22:10 UTC | May 1, 13:50 UTC | 15h 40m |
| 2026-04-29 | IRM091 | - | Apr 29, 23:00 UTC | Apr 30, 15:05 UTC | 16h 4m |
| 2026-04-29 | IRM079 | IKA → PEK | Apr 29, 09:35 UTC | Apr 29, 09:55 UTC | 20m |
| 2026-04-28 | IRM117 | - | Apr 28, 10:20 UTC | Apr 28, 12:10 UTC | 1h 50m |
| 2026-04-28 | IRM116 | IST → IST | Apr 28, 05:50 UTC | Apr 28, 07:05 UTC | 1h 15m |
| 2026-04-27 | IRM116 | IST → IST | Apr 27, 09:45 UTC | Apr 28, 07:05 UTC | 21h 20m |
| 2026-04-27 | IRM5060 | IKA → DUS | Apr 27, 06:25 UTC | Apr 27, 10:20 UTC | 3h 55m |
| 2026-04-26 | IRM076 | PVG → IKA | Apr 26, 03:10 UTC | Apr 26, 03:25 UTC | 15m |
| 2026-04-25 | IRM076 | PVG → IKA | Apr 25, 08:45 UTC | Apr 26, 03:25 UTC | 18h 40m |
| 2026-04-24 | IRM070 | - | Apr 24, 09:55 UTC | Apr 25, 08:50 UTC | 22h 55m |
| 2026-04-24 | IRM071 | IKA → DEL | Apr 24, 06:30 UTC | Apr 24, 07:10 UTC | 40m |
| 2026-04-23 | IRM050 | DMK → IKA | Apr 23, 00:05 UTC | Apr 23, 03:55 UTC | 3h 50m |
| 2026-04-22 | IRM051 | IKA → BKK | Apr 22, 05:35 UTC | Apr 22, 09:15 UTC | 3h 40m |
| 2026-04-20 | IRM090 | - | Apr 20, 23:25 UTC | Apr 21, 02:20 UTC | 2h 55m |
| 2026-04-20 | IRM090 | - | Apr 20, 20:50 UTC | Apr 20, 21:05 UTC | 15m |
| 2026-04-20 | IRM091 | - | Apr 20, 14:05 UTC | Apr 20, 16:20 UTC | 2h 15m |
| 2026-04-19 | IRM070 | - | Apr 19, 08:55 UTC | Apr 19, 09:25 UTC | 30m |
| 2026-04-19 | IRM071 | IKA → DEL | Apr 19, 06:10 UTC | Apr 19, 06:50 UTC | 40m |
| 2026-04-18 | IRM090 | - | Apr 18, 01:25 UTC | Apr 18, 02:25 UTC | 1h 0m |
| 2026-04-17 | IRM090 | - | Apr 17, 23:55 UTC | Apr 18, 01:20 UTC | 1h 25m |
| 2026-04-17 | IRM091 | - | Apr 17, 15:20 UTC | Apr 17, 16:15 UTC | 55m |
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-MMU page for operator, model, and routing details .