sensors Mode-S transponder
781134
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-8982 · AIRBUS A-330-200
- Hex
- 781134
- Octal
- 36010464
- Decimal
- 7,868,724
- Country
- CN
- Tail
- B-8982
- Type
- A332
- Flights observed
- 65
- Distinct callsigns
- 13
- Country
- CN
- Last broadcast
- 3d ago
Last known position
Country allocation
The ICAO 24-bit address 781134 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 13 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CBJ621 | - | 18 | 2026-05-29 |
| CBJ622 | - | 16 | 2026-05-30 |
| CBJ606 | - | 7 | 2026-05-17 |
| CBJ605 | - | 5 | 2026-05-16 |
| CBJ385 | - | 4 | 2026-04-26 |
| CBJ608 | - | 2 | 2026-04-28 |
| CBJ607 | - | 2 | 2026-04-28 |
| CBJ5290 | - | 2 | 2026-05-27 |
| CBJ5289 | - | 2 | 2026-05-27 |
| CBJ5114 | - | 2 | 2026-05-04 |
| CBJ5113 | - | 2 | 2026-05-04 |
| CBJ386 | - | 2 | 2026-04-26 |
| CBJ419 | - | 1 | 2026-05-05 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | CBJ622 | - | May 30, 11:25 UTC | May 30, 19:50 UTC | 8h 25m |
| 2026-05-29 | CBJ621 | - | May 29, 20:45 UTC | May 30, 05:45 UTC | 9h 0m |
| 2026-05-27 | CBJ5290 | - | May 27, 15:20 UTC | May 27, 15:30 UTC | 10m |
| 2026-05-27 | CBJ5289 | - | May 27, 13:25 UTC | May 27, 13:40 UTC | 15m |
| 2026-05-24 | CBJ5290 | - | May 24, 15:40 UTC | May 24, 15:55 UTC | 15m |
| 2026-05-24 | CBJ5289 | - | May 24, 13:30 UTC | May 24, 14:20 UTC | 50m |
| 2026-05-17 | CBJ606 | - | May 17, 11:25 UTC | May 17, 19:15 UTC | 7h 50m |
| 2026-05-16 | CBJ605 | - | May 16, 21:30 UTC | May 17, 06:15 UTC | 8h 45m |
| 2026-05-10 | CBJ606 | - | May 10, 11:40 UTC | May 10, 15:39 UTC | 4h 0m |
| 2026-05-09 | CBJ605 | - | May 9, 20:25 UTC | May 10, 06:25 UTC | 10h 0m |
| 2026-05-06 | CBJ606 | - | May 6, 11:45 UTC | May 6, 19:25 UTC | 7h 39m |
| 2026-05-06 | CBJ605 | - | May 6, 06:55 UTC | May 6, 07:15 UTC | 20m |
| 2026-05-05 | CBJ605 | - | May 5, 06:25 UTC | May 5, 22:55 UTC | 16h 30m |
| 2026-05-05 | CBJ419 | - | May 5, 02:10 UTC | May 5, 04:35 UTC | 2h 25m |
| 2026-05-04 | CBJ5114 | - | May 4, 05:25 UTC | May 4, 05:35 UTC | 10m |
| 2026-05-04 | CBJ5113 | - | May 4, 02:35 UTC | May 4, 02:50 UTC | 15m |
| 2026-05-02 | CBJ622 | - | May 2, 11:25 UTC | May 2, 19:25 UTC | 8h 0m |
| 2026-05-01 | CBJ621 | - | May 1, 20:45 UTC | May 2, 06:15 UTC | 9h 30m |
| 2026-05-01 | CBJ5114 | - | May 1, 06:25 UTC | May 1, 06:35 UTC | 10m |
| 2026-05-01 | CBJ5113 | - | May 1, 04:05 UTC | May 1, 04:25 UTC | 20m |
| 2026-04-30 | CBJ622 | - | Apr 30, 10:45 UTC | Apr 30, 19:20 UTC | 8h 35m |
| 2026-04-29 | CBJ621 | - | Apr 29, 20:50 UTC | Apr 30, 05:45 UTC | 8h 54m |
| 2026-04-28 | CBJ621 | - | Apr 28, 23:05 UTC | Apr 29, 21:45 UTC | 22h 41m |
| 2026-04-28 | CBJ608 | - | Apr 28, 21:05 UTC | Apr 29, 21:00 UTC | 23h 56m |
| 2026-04-28 | CBJ607 | - | Apr 28, 11:25 UTC | Apr 28, 23:40 UTC | 12h 15m |
| 2026-04-26 | CBJ386 | - | Apr 26, 21:15 UTC | Apr 27, 06:15 UTC | 9h 0m |
| 2026-04-26 | CBJ385 | - | Apr 26, 10:40 UTC | Apr 26, 19:30 UTC | 8h 50m |
| 2026-04-25 | CBJ385 | - | Apr 25, 19:05 UTC | Apr 26, 19:00 UTC | 23h 55m |
| 2026-04-25 | CBJ622 | - | Apr 25, 17:05 UTC | Apr 26, 15:35 UTC | 22h 30m |
| 2026-04-25 | CBJ622 | - | Apr 25, 15:05 UTC | Apr 26, 12:05 UTC | 21h 0m |
| 2026-04-25 | CBJ622 | - | Apr 25, 13:05 UTC | Apr 26, 12:05 UTC | 23h 0m |
| 2026-04-25 | CBJ622 | - | Apr 25, 11:05 UTC | Apr 26, 10:55 UTC | 23h 50m |
| 2026-04-24 | CBJ621 | - | Apr 24, 21:00 UTC | Apr 25, 06:10 UTC | 9h 10m |
| 2026-04-23 | CBJ608 | - | Apr 23, 19:15 UTC | Apr 23, 19:35 UTC | 20m |
| 2026-04-23 | CBJ607 | - | Apr 23, 11:50 UTC | Apr 23, 15:20 UTC | 3h 30m |
| 2026-04-22 | CBJ606 | - | Apr 22, 15:05 UTC | Apr 23, 15:00 UTC | 23h 55m |
| 2026-04-22 | CBJ606 | - | Apr 22, 13:05 UTC | Apr 23, 12:45 UTC | 23h 40m |
| 2026-04-22 | CBJ606 | - | Apr 22, 12:10 UTC | Apr 22, 16:35 UTC | 4h 25m |
| 2026-04-21 | CBJ605 | - | Apr 21, 21:30 UTC | Apr 22, 06:10 UTC | 8h 40m |
| 2026-04-19 | CBJ386 | - | Apr 19, 21:20 UTC | Apr 20, 05:50 UTC | 8h 30m |
| 2026-04-19 | CBJ385 | - | Apr 19, 11:40 UTC | Apr 19, 19:45 UTC | 8h 5m |
| 2026-04-18 | CBJ385 | - | Apr 18, 19:05 UTC | Apr 19, 19:00 UTC | 23h 55m |
| 2026-04-18 | CBJ622 | - | Apr 18, 17:05 UTC | Apr 19, 15:40 UTC | 22h 35m |
| 2026-04-18 | CBJ622 | - | Apr 18, 15:05 UTC | Apr 19, 12:05 UTC | 21h 0m |
| 2026-04-18 | CBJ622 | - | Apr 18, 13:05 UTC | Apr 19, 12:05 UTC | 23h 0m |
| 2026-04-18 | CBJ622 | - | Apr 18, 11:15 UTC | Apr 18, 19:25 UTC | 8h 10m |
| 2026-04-18 | CBJ621 | - | Apr 18, 05:25 UTC | Apr 18, 06:25 UTC | 1h 0m |
| 2026-04-18 | CBJ621 | - | Apr 18, 04:45 UTC | Apr 18, 06:25 UTC | 1h 40m |
| 2026-04-18 | CBJ621 | - | Apr 18, 03:25 UTC | Apr 18, 05:20 UTC | 1h 55m |
| 2026-04-18 | CBJ621 | - | Apr 18, 01:25 UTC | Apr 18, 03:20 UTC | 1h 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 B-8982 page for operator, model, and routing details .