sensors Mode-S transponder
780860
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-6862 · AIRBUS A-320
- Hex
- 780860
- Octal
- 36004140
- Decimal
- 7,866,464
- Country
- CN
- Tail
- B-6862
- Type
- A320
- Flights observed
- 86
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 3d ago
Last known position
Country allocation
The ICAO 24-bit address 780860 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 |
|---|---|---|---|
| CQH7432 | - | 4 | 2026-07-05 |
| CQH7385 | Spring Airlines | 4 | 2026-06-09 |
| CQH8936 | - | 3 | 2026-07-10 |
| CQH8631 | Spring Airlines | 3 | 2026-05-20 |
| CQH8516 | - | 3 | 2026-06-19 |
| CQH7431 | - | 3 | 2026-07-05 |
| CQH8933 | Spring Airlines | 2 | 2026-05-26 |
| CQH8779 | Spring Airlines | 2 | 2026-04-20 |
| CQH8762 | - | 2 | 2026-07-03 |
| CQH8761 | - | 2 | 2026-07-03 |
| CQH8632 | Spring Airlines | 2 | 2026-05-05 |
| CQH8609 | Spring Airlines | 2 | 2026-04-24 |
| CQH8515 | - | 2 | 2026-06-19 |
| CQH8512 | Spring Airlines | 2 | 2026-05-27 |
| CQH7596 | Spring Airlines | 2 | 2026-05-22 |
| CQH7386 | - | 2 | 2026-06-14 |
| CQH8894 | Spring Airlines | 1 | 2026-04-21 |
| CQH8893 | Spring Airlines | 1 | 2026-04-21 |
| CQH8878 | Spring Airlines | 1 | 2026-04-26 |
| CQH8877 | Spring Airlines | 1 | 2026-04-26 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-10 | CQH8936 | - | Jul 10, 12:15 UTC | Jul 11, 00:55 UTC | 12h 41m |
| 2026-07-09 | CQH6873 | - | Jul 9, 07:00 UTC | Jul 9, 07:15 UTC | 15m |
| 2026-07-08 | CQH8753 | - | Jul 8, 22:45 UTC | Jul 8, 23:00 UTC | 15m |
| 2026-07-08 | CQH8782 | - | Jul 8, 19:30 UTC | Jul 8, 19:55 UTC | 25m |
| 2026-07-08 | CQH7653 | - | Jul 8, 13:40 UTC | Jul 8, 18:55 UTC | 5h 15m |
| 2026-07-05 | CQH7432 | - | Jul 5, 07:15 UTC | Jul 5, 09:30 UTC | 2h 15m |
| 2026-07-05 | CQH7431 | - | Jul 5, 03:05 UTC | Jul 5, 05:25 UTC | 2h 20m |
| 2026-07-03 | CQH8762 | - | Jul 3, 08:35 UTC | Jul 3, 08:45 UTC | 10m |
| 2026-07-03 | CQH8761 | - | Jul 3, 04:20 UTC | Jul 3, 04:40 UTC | 20m |
| 2026-06-27 | CQH8662 | - | Jun 27, 06:05 UTC | Jun 27, 06:19 UTC | 15m |
| 2026-06-26 | CQH6481 | - | Jun 26, 22:34 UTC | Jun 26, 22:44 UTC | 10m |
| 2026-06-26 | CQH6874 | - | Jun 26, 18:29 UTC | Jun 26, 19:14 UTC | 45m |
| 2026-06-24 | CQH7588 | CJU → SHE | Jun 24, 03:19 UTC | Jun 24, 07:15 UTC | 3h 55m |
| 2026-06-23 | CQH7587 | SHE → CJU | Jun 23, 09:20 UTC | Jun 24, 00:49 UTC | 15h 30m |
| 2026-06-21 | CQH8936 | - | Jun 21, 12:10 UTC | Jun 21, 12:49 UTC | 40m |
| 2026-06-20 | CQH8731 | - | Jun 20, 14:19 UTC | Jun 21, 12:49 UTC | 22h 30m |
| 2026-06-19 | CQH8516 | - | Jun 19, 18:05 UTC | Jun 20, 15:04 UTC | 21h 0m |
| 2026-06-19 | CQH8516 | - | Jun 19, 17:14 UTC | Jun 20, 15:04 UTC | 21h 50m |
| 2026-06-19 | CQH8515 | - | Jun 19, 14:19 UTC | Jun 19, 15:49 UTC | 1h 30m |
| 2026-06-17 | CQH6359 | - | Jun 17, 07:40 UTC | Jun 17, 07:55 UTC | 15m |
| 2026-06-16 | CQH8560 | - | Jun 16, 08:05 UTC | Jun 16, 08:20 UTC | 15m |
| 2026-06-15 | CQH8559 | - | Jun 15, 14:55 UTC | Jun 16, 06:35 UTC | 15h 40m |
| 2026-06-14 | CQH7386 | - | Jun 14, 06:50 UTC | Jun 14, 15:10 UTC | 8h 20m |
| 2026-06-13 | CQH7432 | DMK → NGB | Jun 13, 08:40 UTC | Jun 14, 06:50 UTC | 22h 10m |
| 2026-06-13 | CQH7432 | DMK → NGB | Jun 13, 07:20 UTC | Jun 13, 10:15 UTC | 2h 55m |
| 2026-06-13 | CQH7431 | - | Jun 13, 02:45 UTC | Jun 13, 05:25 UTC | 2h 39m |
| 2026-06-12 | CQH8762 | HRB → SJW | Jun 12, 08:25 UTC | Jun 12, 08:40 UTC | 15m |
| 2026-06-12 | CQH8761 | SJW → HRB | Jun 12, 04:10 UTC | Jun 12, 04:30 UTC | 20m |
| 2026-06-09 | CQH7385 | NGB → SYX | Jun 9, 11:20 UTC | Jun 10, 03:30 UTC | 16h 10m |
| 2026-06-04 | CQH8674 | HRB → SJW | Jun 4, 14:40 UTC | Jun 4, 14:55 UTC | 15m |
| 2026-06-04 | CQH7135 | LHW → TSN | Jun 4, 00:50 UTC | Jun 4, 01:10 UTC | 20m |
| 2026-06-02 | CQH7205 | PKX → CJU | Jun 2, 10:50 UTC | Jun 2, 14:15 UTC | 3h 25m |
| 2026-05-30 | CQH6421 | SJW → SYX | May 30, 01:40 UTC | May 30, 01:50 UTC | 10m |
| 2026-05-29 | CQH6954 | SHE → SJW | May 29, 15:00 UTC | May 29, 15:20 UTC | 20m |
| 2026-05-28 | CQH7385 | NGB → SYX | May 28, 05:50 UTC | May 28, 11:40 UTC | 5h 50m |
| 2026-05-27 | CQH7385 | NGB → SYX | May 27, 12:25 UTC | May 28, 11:40 UTC | 23h 15m |
| 2026-05-27 | CQH8512 | CNX → PVG | May 27, 01:49 UTC | May 27, 01:59 UTC | 10m |
| 2026-05-26 | CQH8933 | CAN → CNX | May 26, 22:15 UTC | May 27, 00:34 UTC | 2h 20m |
| 2026-05-26 | CQH7420 | BKK → CAN | May 26, 16:10 UTC | May 26, 16:50 UTC | 40m |
| 2026-05-26 | CQH7285 | - | May 26, 12:40 UTC | May 26, 14:55 UTC | 2h 15m |
| 2026-05-22 | - | - | May 22, 14:00 UTC | May 22, 14:10 UTC | 10m |
| 2026-05-22 | CQH7596 | ZUH → YTY | May 22, 07:00 UTC | May 22, 07:15 UTC | 15m |
| 2026-05-21 | CQH7432 | DMK → NGB | May 21, 07:20 UTC | May 21, 09:35 UTC | 2h 15m |
| 2026-05-20 | CQH7431 | NGB → BKK | May 20, 16:05 UTC | May 21, 05:35 UTC | 13h 30m |
| 2026-05-20 | CQH8631 | NGB → ZUH | May 20, 10:25 UTC | May 20, 10:55 UTC | 30m |
| 2026-05-20 | CQH8684 | HRB → NGB | May 20, 06:25 UTC | May 20, 06:35 UTC | 10m |
| 2026-05-18 | CQH8545 | CGQ → NGB | May 18, 12:05 UTC | May 19, 04:10 UTC | 16h 4m |
| 2026-05-15 | CQH6838 | ZUH → LHW | May 15, 06:25 UTC | May 15, 06:35 UTC | 10m |
| 2026-05-15 | CQH6837 | LHW → ZUH | May 15, 01:50 UTC | May 15, 02:00 UTC | 10m |
| 2026-05-12 | CQH6538 | FUK → PVG | May 12, 09:05 UTC | May 12, 09:15 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-6862 page for operator, model, and routing details .