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
- 86
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 9h 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 |
|---|---|---|---|
| CES715 | - | 6 | 2026-07-13 |
| CES2051 | China Eastern Airlines | 5 | 2026-06-10 |
| CES716 | - | 4 | 2026-07-14 |
| CES5063 | China Eastern Airlines | 4 | 2026-04-26 |
| CES792 | China Eastern Airlines | 3 | 2026-04-24 |
| CES791 | China Eastern Airlines | 3 | 2026-04-23 |
| CES6017 | - | 3 | 2026-07-17 |
| CES544 | - | 3 | 2026-06-19 |
| CES5010 | China Eastern Airlines | 3 | 2026-04-16 |
| CES5009 | China Eastern Airlines | 3 | 2026-04-30 |
| CES2022 | China Eastern Airlines | 3 | 2026-06-13 |
| CES2021 | China Eastern Airlines | 3 | 2026-06-12 |
| CES730 | - | 2 | 2026-07-05 |
| CES727 | - | 2 | 2026-06-18 |
| CES707 | - | 2 | 2026-07-16 |
| CES545 | China Eastern Airlines | 2 | 2026-04-30 |
| CES5064 | China Eastern Airlines | 2 | 2026-04-27 |
| CES226 | - | 2 | 2026-06-22 |
| CES2236 | China Eastern Airlines | 2 | 2026-05-02 |
| CES2052 | China Eastern Airlines | 2 | 2026-05-31 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-17 | CES6017 | - | Jul 17, 00:35 UTC | Jul 17, 19:15 UTC | 18h 40m |
| 2026-07-16 | CES6017 | - | Jul 16, 20:19 UTC | Jul 17, 19:15 UTC | 22h 55m |
| 2026-07-16 | CES708 | - | Jul 16, 19:14 UTC | Jul 17, 18:15 UTC | 23h 0m |
| 2026-07-16 | CES707 | - | Jul 16, 07:50 UTC | Jul 16, 16:55 UTC | 9h 5m |
| 2026-07-15 | CES707 | - | Jul 15, 10:30 UTC | Jul 16, 08:10 UTC | 21h 40m |
| 2026-07-15 | CES5052 | - | Jul 15, 00:05 UTC | Jul 15, 10:30 UTC | 10h 25m |
| 2026-07-14 | CES716 | BNE → ICN | Jul 14, 01:30 UTC | Jul 14, 14:50 UTC | 13h 20m |
| 2026-07-13 | CES715 | - | Jul 13, 10:05 UTC | Jul 13, 22:50 UTC | 12h 45m |
| 2026-07-13 | CES715 | - | Jul 13, 02:30 UTC | Jul 13, 22:50 UTC | 20h 20m |
| 2026-07-13 | CES716 | BNE → BNE | Jul 13, 01:35 UTC | Jul 13, 22:50 UTC | 21h 15m |
| 2026-07-12 | CES715 | - | Jul 12, 09:35 UTC | Jul 12, 22:50 UTC | 13h 15m |
| 2026-07-12 | CES715 | - | Jul 12, 02:20 UTC | Jul 12, 22:50 UTC | 20h 30m |
| 2026-07-12 | CES716 | - | Jul 12, 01:15 UTC | Jul 12, 22:15 UTC | 21h 0m |
| 2026-07-11 | CES715 | - | Jul 11, 14:10 UTC | Jul 11, 22:40 UTC | 8h 30m |
| 2026-07-10 | CES6020 | - | Jul 10, 21:05 UTC | Jul 11, 14:20 UTC | 17h 15m |
| 2026-07-10 | CES6019 | - | Jul 10, 10:05 UTC | Jul 10, 21:45 UTC | 11h 41m |
| 2026-07-09 | CES5157 | - | Jul 9, 07:30 UTC | Jul 9, 07:40 UTC | 10m |
| 2026-07-09 | CES5106 | - | Jul 9, 02:20 UTC | Jul 9, 02:30 UTC | 10m |
| 2026-07-07 | CES5120 | - | Jul 7, 11:25 UTC | Jul 7, 11:40 UTC | 15m |
| 2026-07-07 | CES5102 | - | Jul 7, 01:00 UTC | Jul 7, 01:10 UTC | 10m |
| 2026-07-06 | CES5344 | - | Jul 6, 07:00 UTC | Jul 6, 07:10 UTC | 10m |
| 2026-07-05 | CES566 | SIN → PVG | Jul 5, 15:20 UTC | Jul 6, 05:15 UTC | 13h 55m |
| 2026-07-05 | CES730 | - | Jul 5, 00:45 UTC | Jul 5, 11:55 UTC | 11h 10m |
| 2026-07-04 | CES729 | - | Jul 4, 07:05 UTC | Jul 4, 12:25 UTC | 5h 20m |
| 2026-06-23 | CES730 | - | Jun 23, 00:35 UTC | Jun 23, 01:50 UTC | 1h 15m |
| 2026-06-22 | CES226 | KIX → KIX | Jun 22, 04:24 UTC | Jun 22, 11:35 UTC | 7h 10m |
| 2026-06-21 | CES225 | MEP → KIX | Jun 21, 15:34 UTC | Jun 22, 03:05 UTC | 11h 30m |
| 2026-06-21 | CES565 | - | Jun 21, 07:25 UTC | Jun 21, 12:04 UTC | 4h 40m |
| 2026-06-19 | CES544 | - | Jun 19, 17:34 UTC | Jun 19, 21:30 UTC | 3h 55m |
| 2026-06-19 | CES728 | - | Jun 19, 04:25 UTC | Jun 19, 13:14 UTC | 8h 50m |
| 2026-06-18 | CES727 | - | Jun 18, 09:55 UTC | Jun 19, 02:39 UTC | 16h 44m |
| 2026-06-18 | CES727 | - | Jun 18, 02:20 UTC | Jun 19, 02:14 UTC | 23h 54m |
| 2026-06-18 | CES716 | - | Jun 18, 01:20 UTC | Jun 18, 10:10 UTC | 8h 50m |
| 2026-06-17 | CES715 | TPE → BNE | Jun 17, 07:45 UTC | Jun 17, 22:45 UTC | 15h 0m |
| 2026-06-16 | CES544 | - | Jun 16, 17:24 UTC | Jun 17, 05:55 UTC | 12h 31m |
| 2026-06-16 | CES226 | - | Jun 16, 04:30 UTC | Jun 16, 13:09 UTC | 8h 40m |
| 2026-06-15 | CES736 | SYD → KIX | Jun 15, 10:40 UTC | Jun 16, 03:00 UTC | 16h 20m |
| 2026-06-15 | CES735 | PVG → SYD | Jun 15, 00:45 UTC | Jun 15, 02:50 UTC | 2h 5m |
| 2026-06-13 | CES2022 | SYD → WUH | Jun 13, 00:25 UTC | Jun 13, 09:25 UTC | 8h 59m |
| 2026-06-12 | CES2021 | PKX → WUH | Jun 12, 12:50 UTC | Jun 12, 21:55 UTC | 9h 5m |
| 2026-06-10 | CES2051 | PKX → MCT | Jun 10, 10:15 UTC | Jun 10, 22:15 UTC | 12h 0m |
| 2026-06-06 | CES2022 | SYD → WUH | Jun 6, 00:30 UTC | Jun 6, 09:30 UTC | 9h 0m |
| 2026-06-05 | CES2021 | PKX → WUH | Jun 5, 12:50 UTC | Jun 5, 21:40 UTC | 8h 50m |
| 2026-06-03 | CES2051 | PKX → MCT | Jun 3, 10:25 UTC | Jun 3, 22:00 UTC | 11h 35m |
| 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 |
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 .