sensors Mode-S transponder
782362
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-32PM · AIRBUS A-321neo
- Hex
- 782362
- Octal
- 36021542
- Decimal
- 7,873,378
- Country
- CN
- Tail
- B-32PM
- Type
- A21N
- Flights observed
- 84
- Distinct callsigns
- 7
- Country
- CN
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 782362 falls within the block assigned to China (CN) by ICAO Annex 10, Volume III. Every aircraft registered in China 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 7 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| QDA907 | Qingdao Airlines | 26 | 2026-05-30 |
| QDA908 | Qingdao Airlines | 21 | 2026-05-30 |
| QDA918 | Qingdao Airlines | 12 | 2026-05-27 |
| QDA917 | Qingdao Airlines | 12 | 2026-05-27 |
| QDA929 | - | 6 | 2026-05-29 |
| QDA930 | - | 3 | 2026-05-29 |
| QDA6054 | Qingdao Airlines | 3 | 2026-05-28 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | QDA908 | KUL → TAO | May 30, 08:30 UTC | May 30, 09:05 UTC | 35m |
| 2026-05-30 | QDA907 | TAO → KUL | May 30, 06:35 UTC | May 30, 07:00 UTC | 25m |
| 2026-05-29 | QDA930 | - | May 29, 17:25 UTC | May 30, 03:25 UTC | 10h 0m |
| 2026-05-29 | QDA929 | - | May 29, 15:35 UTC | May 29, 15:55 UTC | 20m |
| 2026-05-29 | QDA929 | - | May 29, 11:30 UTC | May 29, 12:40 UTC | 1h 10m |
| 2026-05-28 | QDA6054 | LYA → SHE | May 28, 12:35 UTC | May 29, 12:25 UTC | 23h 50m |
| 2026-05-28 | QDA6054 | LYA → SHE | May 28, 12:25 UTC | May 28, 12:40 UTC | 15m |
| 2026-05-27 | QDA918 | BKK → TAO | May 27, 12:35 UTC | May 28, 12:30 UTC | 23h 55m |
| 2026-05-27 | QDA918 | BKK → TAO | May 27, 11:40 UTC | May 27, 13:25 UTC | 1h 45m |
| 2026-05-27 | QDA917 | TAO → BKK | May 27, 09:10 UTC | May 27, 10:10 UTC | 1h 0m |
| 2026-05-25 | QDA908 | KUL → TAO | May 25, 09:05 UTC | May 25, 13:20 UTC | 4h 15m |
| 2026-05-25 | QDA907 | TAO → KUL | May 25, 06:45 UTC | May 25, 07:20 UTC | 35m |
| 2026-05-25 | QDA907 | TAO → KUL | May 25, 03:40 UTC | May 25, 03:50 UTC | 10m |
| 2026-05-22 | QDA918 | BKK → TAO | May 22, 12:45 UTC | May 22, 13:40 UTC | 55m |
| 2026-05-22 | QDA917 | TAO → BKK | May 22, 10:10 UTC | May 22, 11:15 UTC | 1h 5m |
| 2026-05-20 | QDA918 | BKK → TAO | May 20, 11:55 UTC | May 20, 12:15 UTC | 20m |
| 2026-05-20 | QDA917 | TAO → BKK | May 20, 09:50 UTC | May 20, 10:20 UTC | 30m |
| 2026-05-18 | QDA908 | KUL → TAO | May 18, 08:45 UTC | May 18, 12:55 UTC | 4h 10m |
| 2026-05-18 | QDA907 | TAO → KUL | May 18, 06:50 UTC | May 18, 07:10 UTC | 20m |
| 2026-05-17 | QDA918 | BKK → TAO | May 17, 11:45 UTC | May 18, 04:05 UTC | 16h 20m |
| 2026-05-17 | QDA917 | TAO → BKK | May 17, 09:50 UTC | May 17, 10:15 UTC | 25m |
| 2026-05-13 | QDA918 | BKK → TAO | May 13, 11:35 UTC | May 13, 12:30 UTC | 55m |
| 2026-05-13 | QDA917 | TAO → BKK | May 13, 09:10 UTC | May 13, 10:15 UTC | 1h 5m |
| 2026-05-11 | QDA908 | KUL → TAO | May 11, 09:00 UTC | May 11, 13:05 UTC | 4h 5m |
| 2026-05-11 | QDA907 | TAO → KUL | May 11, 04:00 UTC | May 11, 07:30 UTC | 3h 30m |
| 2026-05-09 | QDA908 | KUL → TAO | May 9, 09:00 UTC | May 9, 13:25 UTC | 4h 25m |
| 2026-05-09 | QDA907 | TAO → KUL | May 9, 06:40 UTC | May 9, 07:10 UTC | 30m |
| 2026-05-08 | QDA908 | KUL → TAO | May 8, 08:44 UTC | May 9, 03:00 UTC | 18h 15m |
| 2026-05-08 | QDA907 | TAO → KUL | May 8, 06:54 UTC | May 8, 07:24 UTC | 30m |
| 2026-05-07 | QDA908 | KUL → TAO | May 7, 08:35 UTC | May 8, 04:04 UTC | 19h 29m |
| 2026-05-06 | QDA907 | TAO → KUL | May 6, 12:35 UTC | May 7, 07:05 UTC | 18h 29m |
| 2026-05-06 | QDA918 | BKK → TAO | May 6, 12:01 UTC | May 7, 07:05 UTC | 19h 4m |
| 2026-05-06 | QDA917 | TAO → BKK | May 6, 09:00 UTC | May 6, 10:30 UTC | 1h 30m |
| 2026-05-04 | QDA918 | BKK → TAO | May 4, 12:10 UTC | May 4, 12:35 UTC | 25m |
| 2026-05-04 | QDA917 | TAO → BKK | May 4, 09:50 UTC | May 4, 10:40 UTC | 50m |
| 2026-05-02 | QDA908 | KUL → TAO | May 2, 08:15 UTC | May 2, 12:20 UTC | 4h 5m |
| 2026-05-02 | QDA907 | TAO → KUL | May 2, 06:20 UTC | May 2, 06:45 UTC | 25m |
| 2026-05-01 | QDA918 | BKK → TAO | May 1, 11:55 UTC | May 2, 02:20 UTC | 14h 25m |
| 2026-05-01 | QDA917 | TAO → BKK | May 1, 09:45 UTC | May 1, 10:20 UTC | 35m |
| 2026-04-29 | QDA908 | KUL → TAO | Apr 29, 11:15 UTC | Apr 29, 15:20 UTC | 4h 5m |
| 2026-04-29 | QDA907 | TAO → KUL | Apr 29, 03:15 UTC | Apr 29, 07:55 UTC | 4h 40m |
| 2026-04-27 | QDA908 | KUL → TAO | Apr 27, 09:55 UTC | Apr 27, 13:55 UTC | 4h 0m |
| 2026-04-27 | QDA907 | TAO → KUL | Apr 27, 07:10 UTC | Apr 27, 07:35 UTC | 25m |
| 2026-04-26 | QDA930 | - | Apr 26, 17:05 UTC | Apr 27, 04:10 UTC | 11h 5m |
| 2026-04-26 | QDA929 | - | Apr 26, 15:45 UTC | Apr 26, 16:00 UTC | 15m |
| 2026-04-26 | QDA929 | - | Apr 26, 11:50 UTC | Apr 26, 14:50 UTC | 3h 0m |
| 2026-04-25 | QDA929 | - | Apr 25, 12:40 UTC | Apr 26, 12:30 UTC | 23h 50m |
| 2026-04-25 | QDA908 | KUL → TAO | Apr 25, 08:45 UTC | Apr 25, 12:40 UTC | 3h 55m |
| 2026-04-24 | QDA907 | TAO → KUL | Apr 24, 12:45 UTC | Apr 25, 07:25 UTC | 18h 40m |
| 2026-04-24 | QDA907 | TAO → KUL | Apr 24, 11:55 UTC | Apr 25, 07:25 UTC | 19h 30m |
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 B-32PM page for operator, model, and routing details .