sensors Mode-S transponder
78119B
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-8566 · AIRBUS A-320
- Hex
- 78119B
- Octal
- 36010633
- Decimal
- 7,868,827
- Country
- CN
- Tail
- B-8566
- Type
- A320
- Flights observed
- 42
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 7d ago
Last known position
Country allocation
The ICAO 24-bit address 78119B 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 20 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CES5602 | - | 7 | 2026-06-21 |
| CES6195 | China Eastern Airlines | 5 | 2026-07-01 |
| CES9991 | - | 3 | 2026-06-17 |
| CES6612 | China Eastern Airlines | 3 | 2026-06-05 |
| CES6139 | - | 3 | 2026-06-29 |
| CES9992 | China Eastern Airlines | 2 | 2026-06-17 |
| CES6856 | - | 2 | 2026-07-06 |
| CES6611 | China Eastern Airlines | 2 | 2026-04-23 |
| CES6140 | - | 2 | 2026-06-29 |
| CES6570 | China Eastern Airlines | 1 | 2026-05-01 |
| CES6446 | China Eastern Airlines | 1 | 2026-04-17 |
| CES6337 | China Eastern Airlines | 1 | 2026-05-03 |
| CES6327 | China Eastern Airlines | 1 | 2026-04-13 |
| CES6196 | China Eastern Airlines | 1 | 2026-06-19 |
| CES5641 | China Eastern Airlines | 1 | 2026-06-01 |
| CES5620 | - | 1 | 2026-06-16 |
| CES5603 | China Eastern Airlines | 1 | 2026-04-16 |
| CES5599 | China Eastern Airlines | 1 | 2026-06-15 |
| CES5397 | China Eastern Airlines | 1 | 2026-05-22 |
| CES510 | - | 1 | 2026-06-23 |
Recent flights last 42
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-06 | CES6856 | - | Jul 6, 10:05 UTC | Jul 7, 00:35 UTC | 14h 30m |
| 2026-07-01 | CES6856 | - | Jul 1, 14:25 UTC | Jul 2, 00:20 UTC | 9h 55m |
| 2026-07-01 | CES6195 | TFU → XMN | Jul 1, 03:30 UTC | Jul 2, 00:20 UTC | 20h 50m |
| 2026-06-29 | CES6140 | - | Jun 29, 10:50 UTC | Jun 29, 11:04 UTC | 15m |
| 2026-06-29 | CES6139 | - | Jun 29, 07:30 UTC | Jun 29, 07:50 UTC | 20m |
| 2026-06-23 | CES510 | - | Jun 23, 09:05 UTC | Jun 23, 10:24 UTC | 1h 20m |
| 2026-06-23 | CES509 | - | Jun 23, 05:54 UTC | Jun 23, 07:15 UTC | 1h 20m |
| 2026-06-21 | CES5602 | - | Jun 21, 14:24 UTC | Jun 22, 05:54 UTC | 15h 30m |
| 2026-06-21 | CES5602 | - | Jun 21, 03:10 UTC | Jun 22, 00:14 UTC | 21h 5m |
| 2026-06-20 | CES6195 | TFU → XMN | Jun 20, 14:29 UTC | Jun 21, 03:25 UTC | 12h 55m |
| 2026-06-20 | CES6195 | TFU → XMN | Jun 20, 03:14 UTC | Jun 20, 14:29 UTC | 11h 15m |
| 2026-06-19 | CES6195 | TFU → XMN | Jun 19, 14:49 UTC | Jun 20, 14:29 UTC | 23h 40m |
| 2026-06-19 | CES6196 | XMN → TFU | Jun 19, 14:34 UTC | Jun 20, 03:29 UTC | 12h 55m |
| 2026-06-17 | CES9992 | MFM → PVG | Jun 17, 14:30 UTC | Jun 17, 15:46 UTC | 1h 15m |
| 2026-06-17 | CES9991 | - | Jun 17, 11:45 UTC | Jun 17, 13:10 UTC | 1h 25m |
| 2026-06-16 | CES5620 | - | Jun 16, 06:50 UTC | Jun 17, 00:30 UTC | 17h 41m |
| 2026-06-15 | CES5599 | SHA → TNA | Jun 15, 09:35 UTC | Jun 15, 10:00 UTC | 25m |
| 2026-06-13 | CES6195 | TFU → XMN | Jun 13, 03:20 UTC | Jun 13, 03:45 UTC | 25m |
| 2026-06-09 | CES2332 | PVG → TYN | Jun 9, 07:35 UTC | Jun 9, 07:50 UTC | 15m |
| 2026-06-05 | CES6612 | SZX → CKG | Jun 5, 14:35 UTC | Jun 5, 14:45 UTC | 10m |
| 2026-06-01 | CES5641 | TYN → TFU | Jun 1, 14:40 UTC | Jun 1, 15:15 UTC | 35m |
| 2026-05-22 | CES5397 | PVG → SYX | May 22, 16:05 UTC | May 23, 00:45 UTC | 8h 40m |
| 2026-05-17 | CES5602 | PVG → ZHA | May 17, 23:20 UTC | May 18, 08:55 UTC | 9h 35m |
| 2026-05-16 | CES5602 | PVG → ZHA | May 16, 23:20 UTC | May 16, 23:55 UTC | 35m |
| 2026-05-03 | CES6337 | SHA → HRB | May 3, 09:10 UTC | May 3, 12:55 UTC | 3h 45m |
| 2026-05-02 | CES6140 | ZHA → KHN | May 2, 09:05 UTC | May 2, 09:15 UTC | 10m |
| 2026-05-02 | CES6139 | PKX → KHN | May 2, 06:55 UTC | May 2, 07:15 UTC | 20m |
| 2026-05-01 | CES6570 | ZUH → KHN | May 1, 15:15 UTC | May 1, 15:25 UTC | 10m |
| 2026-04-23 | CES6612 | SZX → CKG | Apr 23, 17:15 UTC | Apr 23, 17:25 UTC | 10m |
| 2026-04-23 | CES6611 | CKG → SZX | Apr 23, 15:15 UTC | Apr 23, 15:30 UTC | 15m |
| 2026-04-22 | CES6612 | SZX → CKG | Apr 22, 13:25 UTC | Apr 22, 13:40 UTC | 15m |
| 2026-04-22 | CES6611 | CKG → SZX | Apr 22, 11:25 UTC | Apr 22, 11:35 UTC | 10m |
| 2026-04-20 | CES6139 | PKX → KHN | Apr 20, 07:05 UTC | Apr 20, 07:25 UTC | 20m |
| 2026-04-17 | CES9992 | - | Apr 17, 13:50 UTC | Apr 17, 14:55 UTC | 1h 5m |
| 2026-04-17 | CES9991 | PVG → MFM | Apr 17, 11:20 UTC | Apr 17, 12:30 UTC | 1h 10m |
| 2026-04-17 | CES9991 | PVG → MFM | Apr 17, 10:40 UTC | Apr 17, 11:15 UTC | 35m |
| 2026-04-17 | CES6446 | CTU → TNA | Apr 17, 06:20 UTC | Apr 17, 06:35 UTC | 15m |
| 2026-04-16 | CES5603 | PVG → SHE | Apr 16, 09:45 UTC | Apr 16, 09:54 UTC | 10m |
| 2026-04-16 | CES5602 | PVG → ZHA | Apr 16, 06:00 UTC | Apr 16, 06:25 UTC | 25m |
| 2026-04-15 | CES5602 | PVG → ZHA | Apr 15, 23:20 UTC | Apr 16, 00:05 UTC | 45m |
| 2026-04-15 | CES5602 | PVG → ZHA | Apr 15, 07:20 UTC | Apr 15, 07:40 UTC | 20m |
| 2026-04-13 | CES6327 | PVG → ZHA | Apr 13, 03:15 UTC | Apr 13, 03:30 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 B-8566 page for operator, model, and routing details .