sensors Mode-S transponder
7802C8
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-8563 · AIRBUS A-320
- Hex
- 7802C8
- Octal
- 36001310
- Decimal
- 7,865,032
- Country
- CN
- Tail
- B-8563
- Type
- A320
- Flights observed
- 30
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 15h ago
Last known position
Country allocation
The ICAO 24-bit address 7802C8 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 | China Eastern Airlines | 6 | 2026-04-23 |
| CES9991 | China Eastern Airlines | 2 | 2026-04-26 |
| CES5240 | China Eastern Airlines | 2 | 2026-04-28 |
| CES5239 | China Eastern Airlines | 2 | 2026-04-28 |
| CES510 | China Eastern Airlines | 2 | 2026-06-03 |
| CES9992 | China Eastern Airlines | 1 | 2026-04-26 |
| CES6691 | China Eastern Airlines | 1 | 2026-05-09 |
| CES6612 | China Eastern Airlines | 1 | 2026-05-10 |
| CES6611 | China Eastern Airlines | 1 | 2026-05-10 |
| CES6173 | China Eastern Airlines | 1 | 2026-04-30 |
| CES5642 | China Eastern Airlines | 1 | 2026-05-07 |
| CES5637 | China Eastern Airlines | 1 | 2026-04-24 |
| CES5603 | China Eastern Airlines | 1 | 2026-04-20 |
| CES5158 | China Eastern Airlines | 1 | 2026-05-18 |
| CES5100 | China Eastern Airlines | 1 | 2026-05-17 |
| CES509 | China Eastern Airlines | 1 | 2026-06-02 |
| CES5056 | China Eastern Airlines | 1 | 2026-05-12 |
| CES5054 | China Eastern Airlines | 1 | 2026-04-25 |
| CES5053 | China Eastern Airlines | 1 | 2026-04-25 |
| CES2068 | China Eastern Airlines | 1 | 2026-04-17 |
Recent flights last 30
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-03 | CES510 | HKG → PVG | Jun 3, 10:05 UTC | Jun 3, 10:30 UTC | 25m |
| 2026-06-03 | CES510 | HKG → PVG | Jun 3, 09:15 UTC | Jun 3, 09:30 UTC | 15m |
| 2026-06-02 | CES509 | PVG → HKG | Jun 2, 23:45 UTC | Jun 3, 07:15 UTC | 7h 30m |
| 2026-05-18 | CES5158 | PEK → PVG | May 18, 06:50 UTC | May 18, 07:05 UTC | 15m |
| 2026-05-17 | CES5100 | PEK → PVG | May 17, 23:15 UTC | May 17, 23:25 UTC | 10m |
| 2026-05-12 | CES5056 | MFM → HFE | May 12, 06:30 UTC | May 12, 06:45 UTC | 15m |
| 2026-05-10 | CES6612 | SZX → CKG | May 10, 13:14 UTC | May 10, 13:25 UTC | 10m |
| 2026-05-10 | CES6611 | CKG → SZX | May 10, 11:30 UTC | May 10, 11:40 UTC | 10m |
| 2026-05-09 | CES6691 | CKG → HUZ | May 9, 00:40 UTC | May 9, 00:50 UTC | 10m |
| 2026-05-07 | CES5642 | TFU → TYN | May 7, 00:40 UTC | May 7, 01:20 UTC | 40m |
| 2026-04-30 | CES6173 | KHN → CAN | Apr 30, 16:45 UTC | Apr 30, 17:00 UTC | 15m |
| 2026-04-28 | CES5240 | CAN → NGB | Apr 28, 13:05 UTC | Apr 28, 13:20 UTC | 15m |
| 2026-04-28 | CES5239 | NGB → CAN | Apr 28, 10:40 UTC | Apr 28, 11:05 UTC | 25m |
| 2026-04-26 | CES9992 | MFM → PVG | Apr 26, 14:00 UTC | Apr 26, 14:20 UTC | 20m |
| 2026-04-26 | CES9991 | PVG → MFM | Apr 26, 11:35 UTC | Apr 26, 11:50 UTC | 15m |
| 2026-04-26 | CES9991 | PVG → MFM | Apr 26, 10:30 UTC | Apr 26, 10:55 UTC | 25m |
| 2026-04-25 | CES5240 | CAN → NGB | Apr 25, 12:25 UTC | Apr 25, 12:40 UTC | 15m |
| 2026-04-25 | CES5239 | NGB → CAN | Apr 25, 10:20 UTC | Apr 25, 10:45 UTC | 25m |
| 2026-04-25 | CES5054 | TAE → PVG | Apr 25, 04:15 UTC | Apr 25, 04:30 UTC | 15m |
| 2026-04-25 | CES5053 | PVG → TAE | Apr 25, 03:00 UTC | Apr 25, 03:15 UTC | 15m |
| 2026-04-24 | CES5637 | PVG → HDG | Apr 24, 04:40 UTC | Apr 24, 05:00 UTC | 20m |
| 2026-04-23 | CES5602 | PVG → ZHA | Apr 23, 05:45 UTC | Apr 23, 23:55 UTC | 18h 9m |
| 2026-04-22 | CES5602 | PVG → ZHA | Apr 22, 23:25 UTC | Apr 23, 11:15 UTC | 11h 50m |
| 2026-04-22 | CES5602 | PVG → ZHA | Apr 22, 07:30 UTC | Apr 23, 06:01 UTC | 22h 30m |
| 2026-04-20 | CES5603 | PVG → SHE | Apr 20, 09:55 UTC | Apr 20, 23:55 UTC | 14h 0m |
| 2026-04-19 | CES5602 | PVG → ZHA | Apr 19, 23:30 UTC | Apr 20, 06:15 UTC | 6h 45m |
| 2026-04-19 | CES5602 | PVG → ZHA | Apr 19, 08:55 UTC | Apr 20, 06:15 UTC | 21h 20m |
| 2026-04-19 | CES5602 | PVG → ZHA | Apr 19, 05:50 UTC | Apr 19, 06:10 UTC | 20m |
| 2026-04-17 | CES2068 | HKG → HFE | Apr 17, 11:05 UTC | Apr 17, 11:15 UTC | 10m |
| 2026-04-17 | CES2067 | HFE → HKG | Apr 17, 08:30 UTC | Apr 17, 09:10 UTC | 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-8563 page for operator, model, and routing details .