sensors Mode-S transponder
728639
ICAO 24-bit transponder address · allocated to Iraq
Currently assigned to YI-AQY · AIRBUS A-330-200
- Hex
- 728639
- Octal
- 34503071
- Decimal
- 7,505,465
- Country
- IQ
- Tail
- YI-AQY
- Type
- A332
- Flights observed
- 30
- Distinct callsigns
- 10
- Country
- IQ
- Last broadcast
- 2d ago
Last known position
Country allocation
The ICAO 24-bit address 728639 falls within the block assigned to Iraq (IQ) by ICAO Annex 10, Volume III. Every aircraft registered in Iraq 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 |
|---|---|---|---|
| IAW102 | Iraqi Airways | 9 | 2026-05-23 |
| IAW101 | Iraqi Airways | 6 | 2026-04-30 |
| IAW443 | Iraqi Airways | 4 | 2026-05-24 |
| IAW444 | Iraqi Airways | 3 | 2026-05-24 |
| IAW124 | Iraqi Airways | 2 | 2026-04-17 |
| IAW123 | Iraqi Airways | 2 | 2026-04-17 |
| IAW216 | Iraqi Airways | 1 | 2026-04-15 |
| IAW210 | Iraqi Airways | 1 | 2026-05-26 |
| IAW209 | Iraqi Airways | 1 | 2026-05-26 |
| IAW163 | Iraqi Airways | 1 | 2026-04-16 |
Recent flights last 30
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-26 | IAW210 | AYT → BGW | May 26, 18:40 UTC | May 27, 12:20 UTC | 17h 40m |
| 2026-05-26 | IAW209 | BGW → AYT | May 26, 16:45 UTC | May 26, 17:15 UTC | 30m |
| 2026-05-24 | IAW444 | DEL → BGW | May 24, 12:00 UTC | May 24, 15:35 UTC | 3h 35m |
| 2026-05-24 | IAW443 | BGW → DEL | May 24, 09:15 UTC | May 24, 09:50 UTC | 35m |
| 2026-05-23 | IAW443 | BGW → DEL | May 23, 12:20 UTC | May 24, 09:50 UTC | 21h 30m |
| 2026-05-23 | IAW102 | CAI → BGW | May 23, 11:35 UTC | May 24, 09:50 UTC | 22h 15m |
| 2026-05-22 | IAW102 | CAI → BGW | May 22, 18:20 UTC | May 23, 12:20 UTC | 17h 59m |
| 2026-05-22 | IAW102 | CAI → BGW | May 22, 18:00 UTC | May 23, 12:20 UTC | 18h 19m |
| 2026-05-17 | IAW444 | DEL → BGW | May 17, 12:05 UTC | May 17, 12:40 UTC | 35m |
| 2026-05-17 | IAW443 | BGW → DEL | May 17, 09:10 UTC | May 17, 09:50 UTC | 40m |
| 2026-04-30 | IAW102 | CAI → BGW | Apr 30, 12:30 UTC | Apr 30, 13:15 UTC | 45m |
| 2026-04-30 | IAW101 | BGW → CAI | Apr 30, 08:20 UTC | Apr 30, 09:15 UTC | 55m |
| 2026-04-26 | IAW444 | DEL → BGW | Apr 26, 12:40 UTC | Apr 26, 16:30 UTC | 3h 50m |
| 2026-04-26 | IAW443 | BGW → DEL | Apr 26, 06:30 UTC | Apr 26, 10:15 UTC | 3h 45m |
| 2026-04-24 | IAW102 | CAI → BGW | Apr 24, 11:15 UTC | Apr 24, 12:05 UTC | 50m |
| 2026-04-24 | IAW101 | BGW → CAI | Apr 24, 08:10 UTC | Apr 24, 09:05 UTC | 55m |
| 2026-04-20 | IAW102 | CAI → BGW | Apr 20, 11:50 UTC | Apr 20, 12:40 UTC | 50m |
| 2026-04-20 | IAW101 | BGW → CAI | Apr 20, 08:15 UTC | Apr 20, 09:10 UTC | 55m |
| 2026-04-18 | IAW102 | CAI → BGW | Apr 18, 11:15 UTC | Apr 18, 12:00 UTC | 45m |
| 2026-04-18 | IAW101 | BGW → CAI | Apr 18, 08:40 UTC | Apr 18, 09:05 UTC | 25m |
| 2026-04-17 | IAW124 | DXB → BGW | Apr 17, 11:20 UTC | Apr 17, 11:50 UTC | 30m |
| 2026-04-17 | IAW124 | DXB → BGW | Apr 17, 10:40 UTC | Apr 17, 11:15 UTC | 35m |
| 2026-04-17 | IAW123 | BGW → DXB | Apr 17, 07:20 UTC | Apr 17, 07:30 UTC | 10m |
| 2026-04-17 | IAW123 | BGW → DXB | Apr 17, 06:55 UTC | Apr 17, 07:15 UTC | 20m |
| 2026-04-16 | IAW163 | BGW → AMM | Apr 16, 16:15 UTC | Apr 16, 16:30 UTC | 15m |
| 2026-04-16 | IAW102 | CAI → BGW | Apr 16, 12:05 UTC | Apr 16, 12:55 UTC | 50m |
| 2026-04-16 | IAW101 | BGW → CAI | Apr 16, 08:00 UTC | Apr 16, 08:54 UTC | 55m |
| 2026-04-15 | IAW216 | IST → BGW | Apr 15, 09:20 UTC | Apr 15, 09:50 UTC | 30m |
| 2026-04-14 | IAW102 | CAI → BGW | Apr 14, 11:55 UTC | Apr 14, 12:45 UTC | 50m |
| 2026-04-14 | IAW101 | BGW → CAI | Apr 14, 08:45 UTC | Apr 14, 09:00 UTC | 15m |
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 YI-AQY page for operator, model, and routing details .