sensors Mode-S transponder
7806F7
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-6748 · AIRBUS A-320
- Hex
- 7806F7
- Octal
- 36003367
- Decimal
- 7,866,103
- Country
- CN
- Tail
- B-6748
- Type
- A320
- Flights observed
- 27
- Distinct callsigns
- 12
- Country
- CN
- Last broadcast
- 6h ago
Last known position
Country allocation
The ICAO 24-bit address 7806F7 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 12 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CBJ5388 | - | 7 | 2026-05-21 |
| CBJ5193 | - | 4 | 2026-06-07 |
| CBJ5387 | - | 3 | 2026-05-18 |
| CBJ5553 | - | 2 | 2026-04-26 |
| CBJ5194 | - | 2 | 2026-06-06 |
| CBJ420 | - | 2 | 2026-04-15 |
| CBJ419 | - | 2 | 2026-04-15 |
| CBJ5896 | - | 1 | 2026-04-23 |
| CBJ5895 | - | 1 | 2026-04-25 |
| CBJ5554 | - | 1 | 2026-04-27 |
| CBJ5513 | - | 1 | 2026-04-29 |
| CBJ5069 | - | 1 | 2026-05-03 |
Recent flights last 27
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-07 | CBJ5193 | - | Jun 7, 02:19 UTC | Jun 7, 02:35 UTC | 15m |
| 2026-06-06 | CBJ5194 | - | Jun 6, 13:30 UTC | Jun 6, 13:39 UTC | 10m |
| 2026-06-06 | CBJ5193 | - | Jun 6, 02:25 UTC | Jun 6, 02:35 UTC | 10m |
| 2026-05-29 | CBJ5194 | - | May 29, 13:15 UTC | May 29, 13:40 UTC | 25m |
| 2026-05-29 | CBJ5193 | - | May 29, 02:40 UTC | May 29, 02:55 UTC | 15m |
| 2026-05-27 | CBJ5193 | - | May 27, 02:24 UTC | May 27, 02:34 UTC | 10m |
| 2026-05-21 | CBJ5388 | - | May 21, 11:25 UTC | May 21, 11:55 UTC | 30m |
| 2026-05-20 | CBJ5388 | - | May 20, 10:45 UTC | May 21, 02:35 UTC | 15h 50m |
| 2026-05-20 | CBJ5388 | - | May 20, 02:25 UTC | May 20, 11:00 UTC | 8h 36m |
| 2026-05-18 | CBJ5388 | - | May 18, 10:45 UTC | May 18, 11:10 UTC | 25m |
| 2026-05-18 | CBJ5387 | - | May 18, 02:15 UTC | May 18, 02:35 UTC | 20m |
| 2026-05-13 | CBJ5388 | - | May 13, 10:50 UTC | May 13, 11:15 UTC | 25m |
| 2026-05-13 | CBJ5387 | - | May 13, 02:25 UTC | May 13, 02:40 UTC | 15m |
| 2026-05-10 | CBJ5388 | - | May 10, 10:49 UTC | May 10, 11:10 UTC | 20m |
| 2026-05-09 | CBJ5388 | - | May 9, 10:45 UTC | May 10, 02:45 UTC | 16h 0m |
| 2026-05-09 | CBJ5387 | - | May 9, 02:30 UTC | May 9, 02:40 UTC | 10m |
| 2026-05-03 | CBJ5069 | - | May 3, 09:35 UTC | May 4, 02:54 UTC | 17h 20m |
| 2026-04-29 | CBJ5513 | - | Apr 29, 08:40 UTC | Apr 29, 12:05 UTC | 3h 26m |
| 2026-04-27 | CBJ5554 | - | Apr 27, 08:40 UTC | Apr 27, 12:40 UTC | 4h 0m |
| 2026-04-26 | CBJ5553 | - | Apr 26, 23:25 UTC | Apr 26, 23:45 UTC | 20m |
| 2026-04-26 | CBJ5553 | - | Apr 26, 01:20 UTC | Apr 26, 23:45 UTC | 22h 25m |
| 2026-04-25 | CBJ5895 | - | Apr 25, 01:50 UTC | Apr 26, 01:35 UTC | 23h 45m |
| 2026-04-23 | CBJ5896 | - | Apr 23, 02:35 UTC | Apr 23, 15:15 UTC | 12h 40m |
| 2026-04-15 | CBJ420 | - | Apr 15, 08:05 UTC | Apr 15, 08:20 UTC | 15m |
| 2026-04-15 | CBJ420 | - | Apr 15, 06:10 UTC | Apr 15, 06:40 UTC | 30m |
| 2026-04-15 | CBJ419 | - | Apr 15, 02:55 UTC | Apr 15, 04:50 UTC | 1h 55m |
| 2026-04-15 | CBJ419 | - | Apr 15, 02:25 UTC | Apr 15, 02:45 UTC | 20m |
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-6748 page for operator, model, and routing details .