sensors Mode-S transponder
78131E
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-1043 · AIRBUS A-330-200
- Hex
- 78131E
- Octal
- 36011436
- Decimal
- 7,869,214
- Country
- CN
- Tail
- B-1043
- Type
- A332
- Flights observed
- 94
- Distinct callsigns
- 15
- Country
- CN
- Last broadcast
- Jul 26, 14:05 UTC
Current position
Country allocation
The ICAO 24-bit address 78131E 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 15 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CBJ606 | - | 16 | 2026-06-26 |
| CBJ605 | - | 16 | 2026-06-25 |
| CBJ622 | - | 8 | 2026-06-20 |
| CBJ456 | - | 8 | 2026-07-26 |
| CBJ386 | - | 8 | 2026-06-28 |
| CBJ621 | - | 7 | 2026-06-19 |
| CBJ607 | - | 6 | 2026-06-26 |
| CBJ385 | - | 6 | 2026-06-28 |
| CBJ455 | - | 5 | 2026-07-22 |
| CBJ628 | - | 4 | 2026-07-21 |
| CBJ608 | - | 3 | 2026-04-30 |
| CBJ5629 | - | 3 | 2026-07-25 |
| CBJ627 | - | 2 | 2026-07-20 |
| CBJ5114 | - | 1 | 2026-05-29 |
| CBJ5113 | - | 1 | 2026-05-29 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | CBJ456 | - | Jul 26, 02:05 UTC | Jul 26, 14:05 UTC | 12h 1m |
| 2026-07-25 | CBJ5629 | - | Jul 25, 02:40 UTC | Jul 25, 03:05 UTC | 25m |
| 2026-07-24 | CBJ456 | - | Jul 24, 02:15 UTC | Jul 24, 17:10 UTC | 14h 55m |
| 2026-07-23 | CBJ5629 | - | Jul 23, 02:35 UTC | Jul 23, 02:45 UTC | 10m |
| 2026-07-22 | CBJ455 | - | Jul 22, 02:15 UTC | Jul 22, 14:00 UTC | 11h 45m |
| 2026-07-21 | CBJ455 | - | Jul 21, 09:45 UTC | Jul 22, 05:25 UTC | 19h 40m |
| 2026-07-21 | CBJ628 | - | Jul 21, 04:50 UTC | Jul 21, 05:00 UTC | 10m |
| 2026-07-20 | CBJ628 | - | Jul 20, 17:50 UTC | Jul 21, 02:05 UTC | 8h 14m |
| 2026-07-20 | CBJ627 | - | Jul 20, 02:10 UTC | Jul 20, 14:20 UTC | 12h 10m |
| 2026-07-19 | CBJ456 | - | Jul 19, 02:05 UTC | Jul 19, 14:10 UTC | 12h 5m |
| 2026-07-17 | CBJ456 | - | Jul 17, 02:05 UTC | Jul 17, 14:04 UTC | 12h 0m |
| 2026-07-16 | CBJ5629 | - | Jul 16, 02:40 UTC | Jul 16, 02:50 UTC | 10m |
| 2026-07-15 | CBJ455 | - | Jul 15, 02:20 UTC | Jul 15, 13:50 UTC | 11h 30m |
| 2026-07-12 | CBJ456 | - | Jul 12, 02:25 UTC | Jul 12, 14:01 UTC | 11h 35m |
| 2026-07-10 | CBJ456 | - | Jul 10, 02:00 UTC | Jul 10, 14:10 UTC | 12h 10m |
| 2026-07-08 | CBJ456 | - | Jul 8, 01:50 UTC | Jul 8, 14:10 UTC | 12h 20m |
| 2026-07-07 | CBJ628 | - | Jul 7, 05:15 UTC | Jul 7, 05:40 UTC | 25m |
| 2026-07-06 | CBJ628 | - | Jul 6, 18:15 UTC | Jul 7, 02:40 UTC | 8h 25m |
| 2026-07-06 | CBJ627 | - | Jul 6, 03:30 UTC | Jul 6, 15:40 UTC | 12h 10m |
| 2026-07-05 | CBJ456 | - | Jul 5, 04:50 UTC | Jul 5, 13:45 UTC | 8h 55m |
| 2026-07-05 | CBJ455 | - | Jul 5, 02:00 UTC | Jul 5, 03:50 UTC | 1h 50m |
| 2026-07-03 | CBJ455 | - | Jul 3, 02:25 UTC | Jul 3, 14:20 UTC | 11h 55m |
| 2026-06-28 | CBJ386 | - | Jun 28, 22:04 UTC | Jun 29, 07:09 UTC | 9h 5m |
| 2026-06-28 | CBJ385 | - | Jun 28, 11:29 UTC | Jun 28, 19:34 UTC | 8h 5m |
| 2026-06-27 | CBJ385 | - | Jun 27, 22:20 UTC | Jun 28, 19:34 UTC | 21h 15m |
| 2026-06-26 | CBJ607 | - | Jun 26, 19:39 UTC | Jun 27, 12:29 UTC | 16h 50m |
| 2026-06-26 | CBJ606 | - | Jun 26, 15:34 UTC | Jun 27, 12:29 UTC | 20h 55m |
| 2026-06-26 | CBJ606 | - | Jun 26, 13:34 UTC | Jun 27, 12:29 UTC | 22h 55m |
| 2026-06-26 | CBJ606 | - | Jun 26, 12:24 UTC | Jun 26, 20:24 UTC | 8h 0m |
| 2026-06-25 | CBJ605 | - | Jun 25, 21:10 UTC | Jun 26, 05:50 UTC | 8h 40m |
| 2026-06-24 | CBJ606 | - | Jun 24, 12:25 UTC | Jun 24, 20:24 UTC | 8h 0m |
| 2026-06-23 | CBJ605 | - | Jun 23, 21:34 UTC | Jun 24, 05:40 UTC | 8h 5m |
| 2026-06-20 | CBJ622 | - | Jun 20, 11:09 UTC | Jun 20, 19:29 UTC | 8h 20m |
| 2026-06-19 | CBJ621 | - | Jun 19, 20:29 UTC | Jun 20, 05:39 UTC | 9h 10m |
| 2026-06-18 | CBJ622 | - | Jun 18, 10:50 UTC | Jun 18, 19:10 UTC | 8h 20m |
| 2026-06-17 | CBJ621 | - | Jun 17, 20:55 UTC | Jun 18, 06:05 UTC | 9h 10m |
| 2026-05-31 | CBJ606 | - | May 31, 11:45 UTC | May 31, 19:50 UTC | 8h 5m |
| 2026-05-30 | CBJ605 | - | May 30, 21:50 UTC | May 31, 01:11 UTC | 3h 21m |
| 2026-05-29 | CBJ5114 | - | May 29, 05:30 UTC | May 29, 05:45 UTC | 15m |
| 2026-05-29 | CBJ5113 | - | May 29, 03:00 UTC | May 29, 03:20 UTC | 20m |
| 2026-05-27 | CBJ606 | - | May 27, 12:05 UTC | May 27, 16:05 UTC | 4h 0m |
| 2026-05-26 | CBJ605 | - | May 26, 21:59 UTC | May 27, 06:34 UTC | 8h 35m |
| 2026-05-23 | CBJ622 | - | May 23, 11:15 UTC | May 23, 17:15 UTC | 6h 0m |
| 2026-05-22 | CBJ621 | - | May 22, 21:05 UTC | May 23, 06:35 UTC | 9h 29m |
| 2026-05-16 | CBJ622 | - | May 16, 11:16 UTC | May 16, 19:30 UTC | 8h 15m |
| 2026-05-16 | CBJ621 | - | May 16, 03:45 UTC | May 16, 05:46 UTC | 2h 1m |
| 2026-05-15 | CBJ621 | - | May 15, 20:50 UTC | May 16, 03:40 UTC | 6h 50m |
| 2026-05-09 | CBJ622 | - | May 9, 11:25 UTC | May 9, 19:14 UTC | 7h 50m |
| 2026-05-08 | CBJ621 | - | May 8, 20:35 UTC | May 9, 06:20 UTC | 9h 45m |
| 2026-05-03 | CBJ606 | - | May 3, 11:30 UTC | May 3, 19:05 UTC | 7h 35m |
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-1043 page for operator, model, and routing details .