sensors Mode-S transponder
781462
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-300P · AIRBUS A-330-300
- Hex
- 781462
- Octal
- 36012142
- Decimal
- 7,869,538
- Country
- CN
- Tail
- B-300P
- Type
- A333
- Flights observed
- 92
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 3h ago
Last known position
Country allocation
The ICAO 24-bit address 781462 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 |
|---|---|---|---|
| CES6019 | China Eastern Airlines | 11 | 2026-05-25 |
| CES703 | China Eastern Airlines | 10 | 2026-06-05 |
| CES704 | China Eastern Airlines | 8 | 2026-06-01 |
| CES5005 | China Eastern Airlines | 7 | 2026-05-30 |
| CES591 | China Eastern Airlines | 6 | 2026-06-02 |
| CES5029 | China Eastern Airlines | 6 | 2026-05-15 |
| CES592 | China Eastern Airlines | 5 | 2026-06-03 |
| CES6020 | China Eastern Airlines | 4 | 2026-05-26 |
| CES539 | China Eastern Airlines | 4 | 2026-06-03 |
| CES248 | China Eastern Airlines | 4 | 2026-05-28 |
| CES247 | China Eastern Airlines | 4 | 2026-05-28 |
| CES5030 | China Eastern Airlines | 3 | 2026-05-15 |
| CES540 | China Eastern Airlines | 2 | 2026-06-04 |
| CES512 | China Eastern Airlines | 2 | 2026-04-22 |
| CES511 | China Eastern Airlines | 2 | 2026-04-21 |
| CES5042 | China Eastern Airlines | 2 | 2026-06-05 |
| CES236 | China Eastern Airlines | 2 | 2026-04-23 |
| CES547 | China Eastern Airlines | 1 | 2026-05-05 |
| CES541 | China Eastern Airlines | 1 | 2026-05-04 |
| CES5342 | China Eastern Airlines | 1 | 2026-05-07 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-05 | CES703 | PVG → IST | Jun 5, 10:55 UTC | Jun 6, 04:50 UTC | 17h 55m |
| 2026-06-05 | CES5042 | ICN → PVG | Jun 5, 04:30 UTC | Jun 5, 09:25 UTC | 4h 55m |
| 2026-06-04 | CES540 | HND → PVG | Jun 4, 11:20 UTC | Jun 5, 02:40 UTC | 15h 20m |
| 2026-06-03 | CES539 | PVG → HND | Jun 3, 17:25 UTC | Jun 4, 09:05 UTC | 15h 40m |
| 2026-06-03 | CES592 | SVO → PVG | Jun 3, 09:20 UTC | Jun 4, 08:30 UTC | 23h 10m |
| 2026-06-02 | CES592 | SVO → PVG | Jun 2, 20:35 UTC | Jun 3, 20:25 UTC | 23h 50m |
| 2026-06-02 | CES592 | SVO → PVG | Jun 2, 19:55 UTC | Jun 3, 17:55 UTC | 22h 0m |
| 2026-06-02 | CES592 | SVO → PVG | Jun 2, 16:45 UTC | Jun 2, 17:00 UTC | 15m |
| 2026-06-02 | CES591 | PVG → SVO | Jun 2, 09:10 UTC | Jun 2, 12:30 UTC | 3h 20m |
| 2026-06-01 | CES591 | PVG → SVO | Jun 1, 15:55 UTC | Jun 2, 12:30 UTC | 20h 35m |
| 2026-06-01 | CES591 | PVG → SVO | Jun 1, 12:35 UTC | Jun 2, 12:30 UTC | 23h 55m |
| 2026-06-01 | CES704 | IST → PVG | Jun 1, 11:05 UTC | Jun 2, 09:55 UTC | 22h 50m |
| 2026-05-31 | CES703 | PVG → IST | May 31, 11:00 UTC | Jun 1, 03:50 UTC | 16h 50m |
| 2026-05-30 | CES5005 | PVG → TPE | May 30, 15:55 UTC | May 31, 09:30 UTC | 17h 35m |
| 2026-05-30 | CES5005 | PVG → TPE | May 30, 12:35 UTC | May 31, 09:30 UTC | 20h 55m |
| 2026-05-30 | CES704 | IST → PVG | May 30, 11:10 UTC | May 31, 09:30 UTC | 22h 20m |
| 2026-05-29 | CES703 | PVG → IST | May 29, 22:55 UTC | May 29, 23:10 UTC | 15m |
| 2026-05-29 | CES5006 | TPE → PVG | May 29, 11:15 UTC | May 29, 12:00 UTC | 45m |
| 2026-05-29 | CES5042 | ICN → PVG | May 29, 04:50 UTC | May 29, 09:40 UTC | 4h 50m |
| 2026-05-28 | CES248 | SVO → PVG | May 28, 15:20 UTC | May 29, 02:55 UTC | 11h 35m |
| 2026-05-28 | CES247 | PVG → SVO | May 28, 03:10 UTC | May 28, 07:15 UTC | 4h 5m |
| 2026-05-27 | CES5008 | TPE → PVG | May 27, 07:50 UTC | May 28, 06:30 UTC | 22h 40m |
| 2026-05-26 | CES6020 | SVO → PVG | May 26, 18:55 UTC | May 27, 05:59 UTC | 11h 5m |
| 2026-05-26 | CES6020 | SVO → PVG | May 26, 17:44 UTC | May 26, 18:10 UTC | 25m |
| 2026-05-25 | CES6019 | PVG → SVO | May 25, 20:55 UTC | May 26, 13:50 UTC | 16h 55m |
| 2026-05-25 | CES6019 | PVG → SVO | May 25, 10:15 UTC | May 25, 15:00 UTC | 4h 45m |
| 2026-05-24 | CES6019 | PVG → SVO | May 24, 19:55 UTC | May 25, 15:00 UTC | 19h 5m |
| 2026-05-24 | CES6019 | PVG → SVO | May 24, 15:55 UTC | May 24, 16:25 UTC | 30m |
| 2026-05-24 | CES6019 | PVG → SVO | May 24, 11:55 UTC | May 24, 15:25 UTC | 3h 30m |
| 2026-05-23 | CES6019 | PVG → SVO | May 23, 19:30 UTC | May 24, 15:25 UTC | 19h 55m |
| 2026-05-23 | CES6019 | PVG → SVO | May 23, 16:35 UTC | May 24, 15:25 UTC | 22h 50m |
| 2026-05-23 | CES592 | SVO → PVG | May 23, 16:25 UTC | May 24, 14:25 UTC | 22h 0m |
| 2026-05-22 | CES591 | PVG → SVO | May 22, 19:35 UTC | May 23, 14:05 UTC | 18h 29m |
| 2026-05-22 | CES6020 | SVO → PVG | May 22, 18:40 UTC | May 22, 18:55 UTC | 15m |
| 2026-05-22 | CES6019 | PVG → SVO | May 22, 10:10 UTC | May 22, 13:35 UTC | 3h 25m |
| 2026-05-21 | - | - | May 21, 17:50 UTC | May 21, 18:10 UTC | 20m |
| 2026-05-21 | CES5104 | PEK → SHA | May 21, 01:20 UTC | May 21, 01:30 UTC | 10m |
| 2026-05-20 | CES5125 | SHA → PEK | May 20, 13:50 UTC | May 20, 14:00 UTC | 10m |
| 2026-05-16 | CES6020 | SVO → PVG | May 16, 17:45 UTC | May 16, 18:10 UTC | 25m |
| 2026-05-15 | CES5030 | DPS → PVG | May 15, 19:00 UTC | May 16, 10:40 UTC | 15h 41m |
| 2026-05-15 | CES5030 | DPS → PVG | May 15, 13:30 UTC | May 16, 10:40 UTC | 21h 10m |
| 2026-05-15 | CES5029 | PVG → DPS | May 15, 10:55 UTC | May 16, 10:31 UTC | 23h 35m |
| 2026-05-14 | CES5029 | PVG → DPS | May 14, 19:40 UTC | May 15, 14:10 UTC | 18h 30m |
| 2026-05-14 | CES5029 | PVG → DPS | May 14, 17:50 UTC | May 15, 14:10 UTC | 20h 20m |
| 2026-05-14 | CES591 | PVG → SVO | May 14, 09:05 UTC | May 14, 20:20 UTC | 11h 15m |
| 2026-05-13 | CES591 | PVG → SVO | May 13, 20:45 UTC | May 14, 20:20 UTC | 23h 35m |
| 2026-05-13 | CES6019 | PVG → SVO | May 13, 14:55 UTC | May 13, 15:05 UTC | 10m |
| 2026-05-13 | CES6019 | PVG → SVO | May 13, 10:20 UTC | May 13, 13:55 UTC | 3h 35m |
| 2026-05-12 | CES6019 | PVG → SVO | May 12, 17:20 UTC | May 13, 13:55 UTC | 20h 35m |
| 2026-05-11 | CES5030 | DPS → PVG | May 11, 13:20 UTC | May 12, 07:20 UTC | 18h 1m |
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-300P page for operator, model, and routing details .