sensors Mode-S transponder
7804D6
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-6180 · AIRBUS A-319
- Hex
- 7804D6
- Octal
- 36002326
- Decimal
- 7,865,558
- Country
- CN
- Tail
- B-6180
- Type
- A319
- Flights observed
- 29
- Distinct callsigns
- 12
- Country
- CN
- Last broadcast
- 5d ago
Last known position
Country allocation
The ICAO 24-bit address 7804D6 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 |
|---|---|---|---|
| CBJ5896 | - | 10 | 2026-07-26 |
| CBJ5537 | - | 4 | 2026-07-16 |
| CBJ5974 | - | 2 | 2026-07-02 |
| CBJ5596 | - | 2 | 2026-07-23 |
| CBJ5378 | - | 2 | 2026-04-28 |
| CBJ5312 | - | 2 | 2026-05-05 |
| CBJ5973 | - | 1 | 2026-07-02 |
| CBJ5895 | - | 1 | 2026-05-05 |
| CBJ5595 | - | 1 | 2026-07-24 |
| CBJ5531 | - | 1 | 2026-07-23 |
| CBJ5513 | - | 1 | 2026-04-19 |
| CBJ5016 | - | 1 | 2026-05-02 |
Recent flights last 29
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | CBJ5896 | - | Jul 26, 01:50 UTC | Jul 26, 13:50 UTC | 12h 1m |
| 2026-07-24 | CBJ5595 | - | Jul 24, 08:00 UTC | Jul 24, 16:50 UTC | 8h 50m |
| 2026-07-23 | CBJ5596 | - | Jul 23, 15:35 UTC | Jul 24, 03:05 UTC | 11h 30m |
| 2026-07-23 | CBJ5531 | - | Jul 23, 06:15 UTC | Jul 24, 03:05 UTC | 20h 50m |
| 2026-07-21 | CBJ5896 | - | Jul 21, 12:50 UTC | Jul 22, 02:30 UTC | 13h 40m |
| 2026-07-21 | CBJ5896 | - | Jul 21, 02:10 UTC | Jul 22, 01:25 UTC | 23h 15m |
| 2026-07-20 | CBJ5896 | - | Jul 20, 15:45 UTC | Jul 21, 14:10 UTC | 22h 24m |
| 2026-07-20 | CBJ5596 | - | Jul 20, 03:00 UTC | Jul 20, 16:00 UTC | 13h 0m |
| 2026-07-19 | CBJ5896 | - | Jul 19, 12:20 UTC | Jul 20, 03:05 UTC | 14h 45m |
| 2026-07-19 | CBJ5896 | - | Jul 19, 01:15 UTC | Jul 19, 13:40 UTC | 12h 25m |
| 2026-07-18 | CBJ5896 | - | Jul 18, 02:09 UTC | Jul 18, 15:10 UTC | 13h 1m |
| 2026-07-17 | CBJ5896 | - | Jul 17, 15:35 UTC | Jul 18, 15:10 UTC | 23h 36m |
| 2026-07-16 | CBJ5537 | - | Jul 16, 10:10 UTC | Jul 16, 10:29 UTC | 20m |
| 2026-07-15 | CBJ5537 | - | Jul 15, 12:50 UTC | Jul 16, 10:29 UTC | 21h 40m |
| 2026-07-15 | - | - | Jul 15, 09:30 UTC | Jul 15, 12:50 UTC | 3h 20m |
| 2026-07-13 | CBJ5896 | - | Jul 13, 01:15 UTC | Jul 13, 13:55 UTC | 12h 40m |
| 2026-07-02 | CBJ5974 | - | Jul 2, 15:50 UTC | Jul 2, 16:10 UTC | 20m |
| 2026-07-02 | CBJ5973 | - | Jul 2, 13:55 UTC | Jul 2, 14:10 UTC | 15m |
| 2026-07-02 | CBJ5537 | - | Jul 2, 10:15 UTC | Jul 2, 10:35 UTC | 20m |
| 2026-05-07 | CBJ5974 | - | May 7, 15:55 UTC | May 7, 16:10 UTC | 15m |
| 2026-05-06 | CBJ5896 | - | May 6, 01:10 UTC | May 6, 13:50 UTC | 12h 40m |
| 2026-05-05 | CBJ5895 | - | May 5, 03:35 UTC | May 6, 01:50 UTC | 22h 15m |
| 2026-05-05 | CBJ5312 | - | May 5, 03:20 UTC | May 6, 01:20 UTC | 22h 0m |
| 2026-05-05 | CBJ5312 | - | May 5, 00:05 UTC | May 5, 03:40 UTC | 3h 35m |
| 2026-05-02 | CBJ5016 | - | May 2, 14:05 UTC | May 2, 14:15 UTC | 10m |
| 2026-05-02 | CBJ5537 | - | May 2, 09:55 UTC | May 2, 10:20 UTC | 25m |
| 2026-04-28 | CBJ5378 | - | Apr 28, 06:20 UTC | Apr 28, 07:10 UTC | 50m |
| 2026-04-22 | CBJ5378 | - | Apr 22, 06:35 UTC | Apr 22, 07:10 UTC | 35m |
| 2026-04-19 | CBJ5513 | - | Apr 19, 11:40 UTC | Apr 19, 15:25 UTC | 3h 45m |
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-6180 page for operator, model, and routing details .