sensors Mode-S transponder
780CA9
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-5952 · AIRBUS A-330-200
- Hex
- 780CA9
- Octal
- 36006251
- Decimal
- 7,867,561
- Country
- CN
- Tail
- B-5952
- Type
- A332
- Flights observed
- 42
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 2d ago
Last known position
Country allocation
The ICAO 24-bit address 780CA9 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 |
|---|---|---|---|
| CES5063 | China Eastern Airlines | 4 | 2026-04-26 |
| CES792 | China Eastern Airlines | 3 | 2026-04-24 |
| CES791 | China Eastern Airlines | 3 | 2026-04-23 |
| CES5010 | China Eastern Airlines | 3 | 2026-04-16 |
| CES5009 | China Eastern Airlines | 3 | 2026-04-30 |
| CES2051 | China Eastern Airlines | 3 | 2026-05-27 |
| CES545 | China Eastern Airlines | 2 | 2026-04-30 |
| CES5064 | China Eastern Airlines | 2 | 2026-04-27 |
| CES2236 | China Eastern Airlines | 2 | 2026-05-02 |
| CES2052 | China Eastern Airlines | 2 | 2026-05-31 |
| CSH9332 | Shanghai Airlines | 1 | 2026-05-06 |
| CSH9331 | Shanghai Airlines | 1 | 2026-05-06 |
| CES852 | China Eastern Airlines | 1 | 2026-04-20 |
| CES851 | China Eastern Airlines | 1 | 2026-04-19 |
| CES6017 | China Eastern Airlines | 1 | 2026-05-14 |
| CES544 | China Eastern Airlines | 1 | 2026-05-01 |
| CES5340 | China Eastern Airlines | 1 | 2026-05-10 |
| CES5333 | China Eastern Airlines | 1 | 2026-05-10 |
| CES5018 | China Eastern Airlines | 1 | 2026-05-12 |
| CES5017 | China Eastern Airlines | 1 | 2026-05-12 |
Recent flights last 42
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-31 | CES2052 | MCT → PKX | May 31, 10:25 UTC | May 31, 22:05 UTC | 11h 40m |
| 2026-05-27 | CES2051 | PKX → MCT | May 27, 09:55 UTC | May 27, 21:50 UTC | 11h 55m |
| 2026-05-24 | CES2051 | PKX → MCT | May 24, 09:45 UTC | May 24, 21:50 UTC | 12h 5m |
| 2026-05-23 | CES2022 | SYD → WUH | May 23, 00:35 UTC | May 23, 09:55 UTC | 9h 20m |
| 2026-05-22 | CES2021 | PKX → WUH | May 22, 12:50 UTC | May 22, 21:25 UTC | 8h 35m |
| 2026-05-20 | CES2052 | MCT → PKX | May 20, 10:15 UTC | May 20, 22:55 UTC | 12h 40m |
| 2026-05-17 | CES2051 | PKX → MCT | May 17, 09:50 UTC | May 17, 21:55 UTC | 12h 5m |
| 2026-05-14 | CES6017 | PVG → CMB | May 14, 09:15 UTC | May 14, 19:45 UTC | 10h 30m |
| 2026-05-12 | CES5018 | HKG → SHA | May 12, 05:10 UTC | May 12, 06:10 UTC | 1h 0m |
| 2026-05-12 | CES5017 | SHA → HKG | May 12, 03:10 UTC | May 12, 03:25 UTC | 15m |
| 2026-05-10 | CES5340 | SZX → SHA | May 10, 05:40 UTC | May 10, 05:55 UTC | 15m |
| 2026-05-10 | CES5333 | SHA → SZX | May 10, 03:00 UTC | May 10, 03:14 UTC | 15m |
| 2026-05-06 | CSH9332 | SZX → SHA | May 6, 04:40 UTC | May 6, 04:50 UTC | 10m |
| 2026-05-06 | CSH9331 | SHA → SZX | May 6, 02:10 UTC | May 6, 02:20 UTC | 10m |
| 2026-05-04 | CES2332 | PVG → TYN | May 4, 07:50 UTC | May 4, 08:05 UTC | 15m |
| 2026-05-03 | CES5014 | MXP → XIY | May 3, 11:50 UTC | May 3, 14:45 UTC | 2h 55m |
| 2026-05-02 | CES5013 | XIY → MXP | May 2, 21:35 UTC | May 2, 22:30 UTC | 55m |
| 2026-05-02 | CES2236 | KHN → XIY | May 2, 11:00 UTC | May 2, 11:15 UTC | 15m |
| 2026-05-01 | CES544 | SIN → PVG | May 1, 17:55 UTC | May 1, 21:45 UTC | 3h 50m |
| 2026-04-30 | CES545 | PVG → SIN | Apr 30, 21:20 UTC | May 1, 16:15 UTC | 18h 55m |
| 2026-04-30 | CES545 | PVG → SIN | Apr 30, 18:20 UTC | May 1, 16:15 UTC | 21h 55m |
| 2026-04-30 | CES5009 | XIY → SVO | Apr 30, 10:50 UTC | Apr 30, 14:25 UTC | 3h 35m |
| 2026-04-27 | CES5064 | VIE → XIY | Apr 27, 11:45 UTC | Apr 27, 14:00 UTC | 2h 15m |
| 2026-04-26 | CES5063 | XIY → VIE | Apr 26, 21:15 UTC | Apr 27, 00:50 UTC | 3h 35m |
| 2026-04-25 | CES5064 | VIE → XIY | Apr 25, 11:55 UTC | Apr 25, 17:55 UTC | 6h 0m |
| 2026-04-24 | CES5063 | XIY → VIE | Apr 24, 21:45 UTC | Apr 25, 04:25 UTC | 6h 40m |
| 2026-04-24 | CES5063 | XIY → VIE | Apr 24, 08:35 UTC | Apr 25, 04:25 UTC | 19h 50m |
| 2026-04-24 | CES5063 | XIY → VIE | Apr 24, 07:15 UTC | Apr 25, 04:25 UTC | 21h 10m |
| 2026-04-24 | CES792 | SYD → NKG | Apr 24, 00:20 UTC | Apr 24, 22:45 UTC | 22h 25m |
| 2026-04-23 | CES791 | NKG → SYD | Apr 23, 20:50 UTC | Apr 23, 22:05 UTC | 1h 15m |
| 2026-04-22 | CES792 | SYD → NKG | Apr 22, 00:30 UTC | Apr 22, 08:35 UTC | 8h 5m |
| 2026-04-21 | CES791 | NKG → SYD | Apr 21, 11:55 UTC | Apr 21, 21:20 UTC | 9h 25m |
| 2026-04-20 | CES852 | MEL → NKG | Apr 20, 02:55 UTC | Apr 20, 12:05 UTC | 9h 10m |
| 2026-04-19 | CES851 | NKG → MEL | Apr 19, 07:55 UTC | Apr 20, 00:10 UTC | 16h 15m |
| 2026-04-19 | CES792 | SYD → NKG | Apr 19, 00:30 UTC | Apr 20, 00:10 UTC | 23h 39m |
| 2026-04-18 | CES791 | NKG → SYD | Apr 18, 12:25 UTC | Apr 18, 21:45 UTC | 9h 20m |
| 2026-04-17 | CES2236 | KHN → XIY | Apr 17, 14:05 UTC | Apr 17, 14:15 UTC | 10m |
| 2026-04-16 | CES5010 | SVO → XIY | Apr 16, 21:14 UTC | Apr 16, 21:50 UTC | 35m |
| 2026-04-16 | CES5010 | SVO → XIY | Apr 16, 19:15 UTC | Apr 16, 19:25 UTC | 10m |
| 2026-04-16 | CES5010 | SVO → XIY | Apr 16, 18:15 UTC | Apr 16, 18:25 UTC | 10m |
| 2026-04-16 | CES5009 | XIY → SVO | Apr 16, 11:09 UTC | Apr 16, 11:39 UTC | 30m |
| 2026-04-16 | CES5009 | XIY → SVO | Apr 16, 10:54 UTC | Apr 16, 11:04 UTC | 10m |
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-5952 page for operator, model, and routing details .