sensors Mode-S transponder
7800D0
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-8975 · AIRBUS A-320
- Hex
- 7800D0
- Octal
- 36000320
- Decimal
- 7,864,528
- Country
- CN
- Tail
- B-8975
- Type
- A320
- Flights observed
- 60
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 13d ago
Last known position
Country allocation
The ICAO 24-bit address 7800D0 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 |
|---|---|---|---|
| CES6195 | China Eastern Airlines | 11 | 2026-07-25 |
| CES5602 | China Eastern Airlines | 6 | 2026-05-23 |
| CES6139 | - | 5 | 2026-06-27 |
| CES6747 | China Eastern Airlines | 4 | 2026-07-25 |
| CES6196 | China Eastern Airlines | 3 | 2026-07-24 |
| CES5620 | - | 3 | 2026-06-18 |
| CES5398 | - | 3 | 2026-07-02 |
| CES5392 | - | 2 | 2026-06-24 |
| CES5391 | - | 2 | 2026-06-24 |
| CES509 | - | 2 | 2026-07-04 |
| CES2332 | China Eastern Airlines | 2 | 2026-06-07 |
| CES6570 | China Eastern Airlines | 1 | 2026-05-04 |
| CES6337 | - | 1 | 2026-06-21 |
| CES6326 | - | 1 | 2026-06-24 |
| CES6263 | - | 1 | 2026-07-18 |
| CES6207 | China Eastern Airlines | 1 | 2026-06-06 |
| CES6140 | China Eastern Airlines | 1 | 2026-04-28 |
| CES5692 | China Eastern Airlines | 1 | 2026-05-25 |
| CES5644 | China Eastern Airlines | 1 | 2026-05-12 |
| CES5604 | China Eastern Airlines | 1 | 2026-05-24 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-25 | CES6747 | PVG → HRB | Jul 25, 23:30 UTC | Jul 26, 00:15 UTC | 45m |
| 2026-07-25 | CES6747 | PVG → HRB | Jul 25, 04:05 UTC | Jul 26, 00:15 UTC | 20h 10m |
| 2026-07-25 | CES6195 | TFU → XMN | Jul 25, 03:55 UTC | Jul 26, 00:15 UTC | 20h 20m |
| 2026-07-24 | CES6195 | TFU → XMN | Jul 24, 15:50 UTC | Jul 25, 04:35 UTC | 12h 45m |
| 2026-07-24 | CES6196 | XMN → TFU | Jul 24, 03:35 UTC | Jul 24, 16:25 UTC | 12h 50m |
| 2026-07-23 | CES6195 | TFU → XMN | Jul 23, 15:30 UTC | Jul 24, 03:50 UTC | 12h 20m |
| 2026-07-23 | CES6195 | TFU → XMN | Jul 23, 03:45 UTC | Jul 23, 15:35 UTC | 11h 50m |
| 2026-07-22 | CES6195 | TFU → XMN | Jul 22, 10:20 UTC | Jul 23, 04:00 UTC | 17h 40m |
| 2026-07-22 | CES6195 | TFU → XMN | Jul 22, 05:25 UTC | Jul 23, 04:00 UTC | 22h 35m |
| 2026-07-18 | CES6263 | - | Jul 18, 13:45 UTC | Jul 18, 14:05 UTC | 20m |
| 2026-07-16 | CES2416 | - | Jul 16, 11:25 UTC | Jul 16, 11:34 UTC | 10m |
| 2026-07-16 | CES2415 | - | Jul 16, 08:50 UTC | Jul 16, 09:05 UTC | 15m |
| 2026-07-07 | CES6747 | - | Jul 7, 23:25 UTC | Jul 8, 14:35 UTC | 15h 10m |
| 2026-07-07 | CES6747 | - | Jul 7, 15:05 UTC | Jul 8, 07:05 UTC | 16h 0m |
| 2026-07-05 | CES6196 | XMN → TFU | Jul 5, 15:35 UTC | Jul 6, 00:25 UTC | 8h 50m |
| 2026-07-05 | CES6196 | XMN → TFU | Jul 5, 03:35 UTC | Jul 6, 00:25 UTC | 20h 50m |
| 2026-07-04 | CES510 | - | Jul 4, 10:10 UTC | Jul 5, 03:45 UTC | 17h 35m |
| 2026-07-04 | CES509 | - | Jul 4, 08:05 UTC | Jul 4, 08:10 UTC | 5m |
| 2026-07-04 | CES509 | - | Jul 4, 06:25 UTC | Jul 4, 07:00 UTC | 35m |
| 2026-07-02 | CES5398 | - | Jul 2, 16:30 UTC | Jul 2, 23:55 UTC | 7h 25m |
| 2026-07-02 | CES5398 | - | Jul 2, 00:05 UTC | Jul 2, 23:55 UTC | 23h 50m |
| 2026-07-01 | CES5398 | - | Jul 1, 23:20 UTC | Jul 2, 16:40 UTC | 17h 20m |
| 2026-07-01 | CES5397 | - | Jul 1, 16:10 UTC | Jul 2, 00:10 UTC | 8h 0m |
| 2026-06-27 | CES6139 | - | Jun 27, 07:04 UTC | Jun 27, 07:19 UTC | 15m |
| 2026-06-24 | CES6326 | - | Jun 24, 22:55 UTC | Jun 24, 23:24 UTC | 30m |
| 2026-06-24 | CES5392 | - | Jun 24, 07:54 UTC | Jun 24, 08:09 UTC | 15m |
| 2026-06-24 | CES5391 | - | Jun 24, 05:29 UTC | Jun 24, 06:15 UTC | 45m |
| 2026-06-21 | CES6337 | - | Jun 21, 10:25 UTC | Jun 21, 10:40 UTC | 15m |
| 2026-06-18 | CES5620 | - | Jun 18, 14:40 UTC | Jun 19, 00:29 UTC | 9h 49m |
| 2026-06-18 | CES5620 | - | Jun 18, 00:05 UTC | Jun 19, 00:00 UTC | 23h 55m |
| 2026-06-17 | CES5620 | - | Jun 17, 23:35 UTC | Jun 18, 14:40 UTC | 15h 5m |
| 2026-06-17 | - | - | Jun 17, 06:45 UTC | Jun 17, 07:00 UTC | 15m |
| 2026-06-07 | CES2332 | PVG → TYN | Jun 7, 07:45 UTC | Jun 7, 08:00 UTC | 15m |
| 2026-06-07 | CES2331 | TYN → PVG | Jun 7, 05:55 UTC | Jun 7, 06:10 UTC | 15m |
| 2026-06-06 | CES6207 | TAO → LHW | Jun 6, 12:49 UTC | Jun 6, 13:05 UTC | 15m |
| 2026-06-05 | CES2139 | XIY → SYX | Jun 5, 09:10 UTC | Jun 5, 12:30 UTC | 3h 20m |
| 2026-06-03 | CES2332 | PVG → TYN | Jun 3, 07:40 UTC | Jun 3, 07:50 UTC | 10m |
| 2026-05-30 | CES5392 | SZX → PKX | May 30, 07:55 UTC | May 30, 08:25 UTC | 30m |
| 2026-05-29 | CES5391 | PKX → SZX | May 29, 23:50 UTC | May 30, 06:00 UTC | 6h 10m |
| 2026-05-29 | CES6195 | TFU → XMN | May 29, 03:20 UTC | May 29, 23:50 UTC | 20h 30m |
| 2026-05-28 | CES6195 | TFU → XMN | May 28, 14:20 UTC | May 29, 03:35 UTC | 13h 15m |
| 2026-05-28 | CES6195 | TFU → XMN | May 28, 03:30 UTC | May 28, 14:35 UTC | 11h 5m |
| 2026-05-26 | CES5158 | PEK → PVG | May 26, 06:49 UTC | May 26, 06:59 UTC | 10m |
| 2026-05-25 | CES5692 | SHE → PVG | May 25, 04:50 UTC | May 25, 05:35 UTC | 45m |
| 2026-05-24 | CES5604 | SHE → PVG | May 24, 08:25 UTC | May 25, 05:35 UTC | 21h 10m |
| 2026-05-23 | CES5602 | PVG → ZHA | May 23, 23:25 UTC | May 24, 09:00 UTC | 9h 35m |
| 2026-05-22 | CES5602 | PVG → ZHA | May 22, 05:50 UTC | May 22, 06:10 UTC | 20m |
| 2026-05-20 | CES5602 | PVG → ZHA | May 20, 23:25 UTC | May 21, 06:00 UTC | 6h 35m |
| 2026-05-20 | CES5602 | PVG → ZHA | May 20, 03:10 UTC | May 21, 00:05 UTC | 20h 56m |
| 2026-05-19 | CES6195 | TFU → XMN | May 19, 14:50 UTC | May 20, 03:20 UTC | 12h 30m |
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-8975 page for operator, model, and routing details .