sensors Mode-S transponder
75044C
ICAO 24-bit transponder address · allocated to Malaysia
Currently assigned to 9M-MAE · AIRBUS A-350-900
- Hex
- 75044C
- Octal
- 35202114
- Decimal
- 7,668,812
- Country
- MY
- Tail
- 9M-MAE
- Type
- A359
- Flights observed
- 202
- Distinct callsigns
- 10
- Country
- MY
- Last broadcast
- Jul 26, 20:25 UTC
Last known position
Country allocation
The ICAO 24-bit address 75044C falls within the block assigned to Malaysia (MY) by ICAO Annex 10, Volume III. Every aircraft registered in Malaysia 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 10 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| MAS2 | Malaysia Airlines | 39 | 2026-07-24 |
| MAS3 | Malaysia Airlines | 38 | 2026-07-25 |
| MAS1 | Malaysia Airlines | 37 | 2026-07-21 |
| MAS4 | Malaysia Airlines | 34 | 2026-07-21 |
| MAS21 | - | 22 | 2026-07-20 |
| MAS20 | Malaysia Airlines | 22 | 2026-07-26 |
| MAS376 | - | 5 | 2026-06-27 |
| MAS377 | - | 3 | 2026-06-27 |
| MAS89 | - | 1 | 2026-06-21 |
| MAS88 | - | 1 | 2026-06-20 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | MAS20 | KUL → CDG | Jul 26, 16:00 UTC | Jul 26, 20:25 UTC | 4h 25m |
| 2026-07-25 | MAS3 | LHR → KUL | Jul 25, 10:20 UTC | Jul 25, 22:35 UTC | 12h 15m |
| 2026-07-24 | MAS2 | KUL → LHR | Jul 24, 15:50 UTC | Jul 25, 04:30 UTC | 12h 40m |
| 2026-07-23 | MAS3 | LHR → KUL | Jul 23, 10:25 UTC | Jul 23, 22:30 UTC | 12h 5m |
| 2026-07-22 | MAS2 | KUL → LHR | Jul 22, 15:45 UTC | Jul 23, 04:35 UTC | 12h 50m |
| 2026-07-21 | MAS1 | LHR → KUL | Jul 21, 20:55 UTC | Jul 22, 05:25 UTC | 8h 30m |
| 2026-07-21 | MAS4 | KUL → LHR | Jul 21, 04:55 UTC | Jul 21, 15:15 UTC | 10h 20m |
| 2026-07-21 | MAS4 | KUL → LHR | Jul 21, 02:20 UTC | Jul 21, 02:35 UTC | 15m |
| 2026-07-20 | MAS21 | - | Jul 20, 09:40 UTC | Jul 20, 21:25 UTC | 11h 45m |
| 2026-07-19 | MAS20 | KUL → CDG | Jul 19, 19:55 UTC | Jul 20, 04:40 UTC | 8h 45m |
| 2026-07-19 | MAS20 | KUL → CDG | Jul 19, 16:05 UTC | Jul 19, 16:20 UTC | 15m |
| 2026-07-18 | MAS21 | - | Jul 18, 21:30 UTC | Jul 18, 21:40 UTC | 10m |
| 2026-07-18 | MAS21 | - | Jul 18, 09:50 UTC | Jul 18, 18:45 UTC | 8h 55m |
| 2026-07-17 | MAS20 | KUL → CDG | Jul 17, 16:04 UTC | Jul 18, 05:00 UTC | 12h 56m |
| 2026-07-16 | MAS1 | LHR → KUL | Jul 16, 21:19 UTC | Jul 17, 09:30 UTC | 12h 10m |
| 2026-07-16 | MAS4 | - | Jul 16, 02:15 UTC | Jul 16, 15:14 UTC | 13h 0m |
| 2026-07-15 | MAS3 | - | Jul 15, 10:40 UTC | Jul 15, 22:45 UTC | 12h 5m |
| 2026-07-14 | MAS2 | - | Jul 14, 15:50 UTC | Jul 15, 04:35 UTC | 12h 44m |
| 2026-07-13 | MAS1 | - | Jul 13, 21:00 UTC | Jul 14, 09:05 UTC | 12h 5m |
| 2026-07-13 | MAS4 | - | Jul 13, 02:20 UTC | Jul 13, 15:05 UTC | 12h 45m |
| 2026-07-12 | MAS3 | - | Jul 12, 10:30 UTC | Jul 12, 22:25 UTC | 11h 55m |
| 2026-07-11 | MAS2 | - | Jul 11, 18:25 UTC | Jul 12, 04:45 UTC | 10h 20m |
| 2026-07-11 | MAS2 | - | Jul 11, 15:55 UTC | Jul 11, 16:10 UTC | 15m |
| 2026-07-10 | MAS21 | - | Jul 10, 09:55 UTC | Jul 10, 21:20 UTC | 11h 25m |
| 2026-07-09 | MAS20 | - | Jul 9, 16:05 UTC | Jul 10, 04:45 UTC | 12h 40m |
| 2026-07-08 | MAS1 | - | Jul 8, 21:05 UTC | Jul 9, 09:35 UTC | 12h 30m |
| 2026-07-08 | MAS4 | - | Jul 8, 02:25 UTC | Jul 8, 15:15 UTC | 12h 50m |
| 2026-07-07 | MAS3 | - | Jul 7, 10:30 UTC | Jul 7, 22:15 UTC | 11h 45m |
| 2026-07-06 | MAS2 | - | Jul 6, 15:55 UTC | Jul 7, 04:55 UTC | 13h 0m |
| 2026-07-05 | MAS1 | - | Jul 5, 21:05 UTC | Jul 6, 09:15 UTC | 12h 10m |
| 2026-07-05 | MAS4 | - | Jul 5, 02:15 UTC | Jul 5, 15:15 UTC | 13h 0m |
| 2026-07-04 | MAS21 | - | Jul 4, 09:50 UTC | Jul 4, 21:55 UTC | 12h 5m |
| 2026-07-03 | MAS20 | - | Jul 3, 16:15 UTC | Jul 4, 05:15 UTC | 13h 0m |
| 2026-07-02 | MAS3 | - | Jul 2, 10:25 UTC | Jul 2, 22:30 UTC | 12h 5m |
| 2026-07-01 | MAS2 | - | Jul 1, 15:45 UTC | Jul 2, 04:35 UTC | 12h 50m |
| 2026-06-30 | MAS21 | - | Jun 30, 09:55 UTC | Jun 30, 21:55 UTC | 12h 0m |
| 2026-06-29 | MAS20 | - | Jun 29, 16:00 UTC | Jun 30, 04:40 UTC | 12h 41m |
| 2026-06-28 | MAS21 | - | Jun 28, 09:55 UTC | Jun 28, 21:59 UTC | 12h 5m |
| 2026-06-27 | MAS20 | - | Jun 27, 16:10 UTC | Jun 28, 04:50 UTC | 12h 40m |
| 2026-06-27 | MAS377 | - | Jun 27, 09:50 UTC | Jun 27, 10:19 UTC | 30m |
| 2026-06-27 | MAS376 | - | Jun 27, 01:49 UTC | Jun 27, 05:25 UTC | 3h 35m |
| 2026-06-26 | MAS3 | - | Jun 26, 10:25 UTC | Jun 26, 22:34 UTC | 12h 10m |
| 2026-06-25 | MAS2 | - | Jun 25, 15:44 UTC | Jun 26, 04:39 UTC | 12h 55m |
| 2026-06-24 | MAS1 | - | Jun 24, 21:00 UTC | Jun 25, 09:25 UTC | 12h 25m |
| 2026-06-24 | MAS4 | - | Jun 24, 02:15 UTC | Jun 24, 15:09 UTC | 12h 55m |
| 2026-06-23 | MAS3 | - | Jun 23, 10:59 UTC | Jun 23, 23:05 UTC | 12h 5m |
| 2026-06-22 | MAS2 | - | Jun 22, 15:54 UTC | Jun 23, 05:00 UTC | 13h 5m |
| 2026-06-21 | MAS89 | - | Jun 21, 01:25 UTC | Jun 21, 08:20 UTC | 6h 55m |
| 2026-06-20 | MAS88 | - | Jun 20, 15:44 UTC | Jun 20, 22:14 UTC | 6h 30m |
| 2026-06-19 | MAS1 | - | Jun 19, 22:30 UTC | Jun 20, 10:39 UTC | 12h 10m |
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 9M-MAE page for operator, model, and routing details .