sensors Mode-S transponder
78060C
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-6646 · AIRBUS A-320
- Hex
- 78060C
- Octal
- 36003014
- Decimal
- 7,865,868
- Country
- CN
- Tail
- B-6646
- Type
- A320
- Flights observed
- 52
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 3d ago
Last known position
Country allocation
The ICAO 24-bit address 78060C 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 |
|---|---|---|---|
| CQH6156 | Spring Airlines | 5 | 2026-05-27 |
| CQH8875 | Spring Airlines | 3 | 2026-05-11 |
| CQH7285 | - | 3 | 2026-05-15 |
| CQH7432 | Spring Airlines | 2 | 2026-05-01 |
| CQH7420 | Spring Airlines | 2 | 2026-05-15 |
| CQH7286 | Spring Airlines | 2 | 2026-05-13 |
| CQH6539 | Spring Airlines | 2 | 2026-05-26 |
| CQH6313 | Spring Airlines | 2 | 2026-05-03 |
| CQH6217 | Spring Airlines | 2 | 2026-04-26 |
| CQH8936 | Spring Airlines | 1 | 2026-05-16 |
| CQH8934 | Spring Airlines | 1 | 2026-04-23 |
| CQH8894 | Spring Airlines | 1 | 2026-05-12 |
| CQH8893 | Spring Airlines | 1 | 2026-05-12 |
| CQH8876 | Spring Airlines | 1 | 2026-04-25 |
| CQH8785 | - | 1 | 2026-04-28 |
| CQH8727 | - | 1 | 2026-04-15 |
| CQH8671 | Spring Airlines | 1 | 2026-05-09 |
| CQH8632 | Spring Airlines | 1 | 2026-04-30 |
| CQH8631 | Spring Airlines | 1 | 2026-04-30 |
| CQH8613 | Spring Airlines | 1 | 2026-05-25 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-27 | CQH6156 | ZUH → SJW | May 27, 05:19 UTC | May 27, 05:35 UTC | 15m |
| 2026-05-26 | CQH6540 | SJW → SZX | May 26, 12:10 UTC | May 26, 12:24 UTC | 15m |
| 2026-05-26 | CQH6539 | SZX → SJW | May 26, 09:19 UTC | May 26, 09:35 UTC | 15m |
| 2026-05-26 | CQH6539 | SZX → SJW | May 26, 05:00 UTC | May 26, 05:15 UTC | 15m |
| 2026-05-25 | CQH8613 | SZX → CKG | May 25, 22:44 UTC | May 25, 23:00 UTC | 15m |
| 2026-05-25 | CQH6786 | WUH → SZX | May 25, 14:00 UTC | May 25, 14:25 UTC | 25m |
| 2026-05-25 | CQH6785 | WUH → WUA | May 25, 02:05 UTC | May 25, 02:15 UTC | 10m |
| 2026-05-24 | CQH6482 | DOY → SZX | May 24, 18:00 UTC | May 24, 18:25 UTC | 25m |
| 2026-05-24 | CQH6156 | ZUH → SJW | May 24, 06:05 UTC | May 24, 06:30 UTC | 25m |
| 2026-05-23 | CQH6156 | ZUH → SJW | May 23, 05:55 UTC | May 23, 06:10 UTC | 15m |
| 2026-05-23 | CQH6155 | SJW → ZUH | May 23, 03:50 UTC | May 23, 04:00 UTC | 10m |
| 2026-05-19 | CQH7206 | CJU → PKX | May 19, 10:55 UTC | May 19, 14:25 UTC | 3h 30m |
| 2026-05-19 | CQH7518 | LHW → PKX | May 19, 07:15 UTC | May 19, 07:30 UTC | 15m |
| 2026-05-16 | CQH8936 | CGQ → PVG | May 16, 14:05 UTC | May 16, 14:35 UTC | 30m |
| 2026-05-15 | CQH7420 | BKK → CAN | May 15, 14:45 UTC | May 15, 15:25 UTC | 39m |
| 2026-05-15 | CQH7285 | - | May 15, 12:20 UTC | May 15, 13:05 UTC | 45m |
| 2026-05-14 | CQH7285 | - | May 14, 15:05 UTC | May 15, 13:05 UTC | 22h 0m |
| 2026-05-13 | CQH7286 | BKK → PVG | May 13, 02:05 UTC | May 13, 13:05 UTC | 11h 0m |
| 2026-05-12 | CQH8894 | BKK → CAN | May 12, 12:35 UTC | May 13, 00:25 UTC | 11h 50m |
| 2026-05-12 | CQH8893 | CAN → BKK | May 12, 08:35 UTC | May 12, 10:50 UTC | 2h 15m |
| 2026-05-11 | CQH7420 | BKK → CAN | May 11, 15:00 UTC | May 11, 15:40 UTC | 40m |
| 2026-05-11 | CQH7285 | - | May 11, 03:45 UTC | May 11, 13:10 UTC | 9h 25m |
| 2026-05-11 | CQH8875 | PVG → MFM | May 11, 02:00 UTC | May 11, 02:15 UTC | 15m |
| 2026-05-11 | CQH8875 | PVG → MFM | May 11, 00:54 UTC | May 11, 01:15 UTC | 20m |
| 2026-05-09 | CQH8671 | HIA → HRB | May 9, 23:05 UTC | May 9, 23:15 UTC | 10m |
| 2026-05-09 | CQH6874 | NGB → SZX | May 9, 15:15 UTC | May 9, 15:35 UTC | 20m |
| 2026-05-05 | CQH7385 | NGB → SYX | May 5, 10:40 UTC | May 5, 14:05 UTC | 3h 25m |
| 2026-05-03 | CQH6313 | CGQ → NGB | May 3, 03:35 UTC | May 3, 03:45 UTC | 10m |
| 2026-05-02 | CQH6313 | CGQ → NGB | May 2, 08:00 UTC | May 3, 03:45 UTC | 19h 44m |
| 2026-05-01 | CQH7432 | DMK → NGB | May 1, 10:00 UTC | May 2, 08:00 UTC | 22h 0m |
| 2026-05-01 | CQH7432 | DMK → NGB | May 1, 08:00 UTC | May 1, 10:20 UTC | 2h 20m |
| 2026-05-01 | CQH7431 | NGB → BKK | May 1, 03:50 UTC | May 1, 06:35 UTC | 2h 45m |
| 2026-04-30 | CQH8632 | ZUH → NGB | Apr 30, 12:30 UTC | Apr 30, 12:40 UTC | 10m |
| 2026-04-30 | CQH8631 | NGB → ZUH | Apr 30, 10:20 UTC | Apr 30, 10:40 UTC | 20m |
| 2026-04-28 | CQH8785 | - | Apr 28, 02:50 UTC | Apr 28, 14:50 UTC | 12h 0m |
| 2026-04-26 | CQH6218 | NRT → PVG | Apr 26, 11:25 UTC | Apr 26, 12:55 UTC | 1h 30m |
| 2026-04-26 | CQH6217 | PVG → NRT | Apr 26, 04:10 UTC | Apr 26, 09:35 UTC | 5h 25m |
| 2026-04-25 | CQH6217 | PVG → NRT | Apr 25, 13:45 UTC | Apr 26, 09:35 UTC | 19h 50m |
| 2026-04-25 | CQH8876 | MFM → PVG | Apr 25, 03:40 UTC | Apr 25, 13:45 UTC | 10h 5m |
| 2026-04-25 | CQH8875 | PVG → MFM | Apr 25, 01:55 UTC | Apr 25, 02:05 UTC | 10m |
| 2026-04-24 | CQH8516 | HND → PVG | Apr 24, 17:10 UTC | Apr 25, 01:10 UTC | 8h 0m |
| 2026-04-24 | CQH8515 | PVG → HND | Apr 24, 10:45 UTC | Apr 24, 15:50 UTC | 5h 5m |
| 2026-04-24 | CQH6537 | PVG → FUK | Apr 24, 08:40 UTC | Apr 24, 09:25 UTC | 45m |
| 2026-04-24 | CQH7286 | BKK → PVG | Apr 24, 02:05 UTC | Apr 24, 04:15 UTC | 2h 10m |
| 2026-04-23 | CQH7419 | CAN → BKK | Apr 23, 22:30 UTC | Apr 24, 00:55 UTC | 2h 25m |
| 2026-04-23 | CQH8934 | CNX → CAN | Apr 23, 14:45 UTC | Apr 23, 15:05 UTC | 20m |
| 2026-04-23 | CQH8511 | PVG → CNX | Apr 23, 13:05 UTC | Apr 23, 13:40 UTC | 35m |
| 2026-04-20 | CQH7282 | BKK → PVG | Apr 20, 09:55 UTC | Apr 20, 12:10 UTC | 2h 15m |
| 2026-04-20 | CQH7281 | PVG → BKK | Apr 20, 06:10 UTC | Apr 20, 08:35 UTC | 2h 25m |
| 2026-04-16 | CQH6156 | ZUH → SJW | Apr 16, 06:40 UTC | Apr 16, 06:55 UTC | 15m |
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-6646 page for operator, model, and routing details .