sensors Mode-S transponder
7808D7
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-6940 · AIRBUS A-320
- Hex
- 7808D7
- Octal
- 36004327
- Decimal
- 7,866,583
- Country
- CN
- Tail
- B-6940
- Type
- A320
- Flights observed
- 60
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 36m ago
Last known position
Country allocation
The ICAO 24-bit address 7808D7 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 |
|---|---|---|---|
| CBG8819 | - | 9 | 2026-07-16 |
| CBG8969 | - | 5 | 2026-06-28 |
| CBG8872 | - | 5 | 2026-07-22 |
| CBG8820 | - | 5 | 2026-06-20 |
| CBG8823 | - | 4 | 2026-07-18 |
| CBG8822 | - | 4 | 2026-06-18 |
| CBG7859 | - | 4 | 2026-06-12 |
| CBG8976 | Guangxi Beibu Gulf Airlines | 3 | 2026-06-29 |
| CBG8970 | Guangxi Beibu Gulf Airlines | 3 | 2026-05-15 |
| CBG7860 | - | 3 | 2026-06-12 |
| CBG8975 | - | 2 | 2026-07-12 |
| CBG8980 | - | 1 | 2026-05-27 |
| CBG8974 | - | 1 | 2026-06-24 |
| CBG8962 | Guangxi Beibu Gulf Airlines | 1 | 2026-06-24 |
| CBG8931 | - | 1 | 2026-06-23 |
| CBG8916 | Guangxi Beibu Gulf Airlines | 1 | 2026-06-23 |
| CBG8915 | Guangxi Beibu Gulf Airlines | 1 | 2026-06-22 |
| CBG8896 | Guangxi Beibu Gulf Airlines | 1 | 2026-06-22 |
| CBG8889 | - | 1 | 2026-06-21 |
| CBG8871 | - | 1 | 2026-06-27 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-22 | CBG8872 | - | Jul 22, 11:10 UTC | Jul 22, 13:40 UTC | 2h 30m |
| 2026-07-18 | CBG8823 | - | Jul 18, 07:15 UTC | Jul 18, 11:45 UTC | 4h 30m |
| 2026-07-16 | CBG8819 | - | Jul 16, 02:45 UTC | Jul 16, 02:55 UTC | 10m |
| 2026-07-14 | CBG8872 | - | Jul 14, 23:35 UTC | Jul 15, 12:00 UTC | 12h 25m |
| 2026-07-12 | CBG8975 | - | Jul 12, 10:55 UTC | Jul 12, 11:15 UTC | 20m |
| 2026-07-09 | CBG8824 | - | Jul 9, 11:40 UTC | Jul 9, 11:50 UTC | 10m |
| 2026-07-09 | CBG8823 | - | Jul 9, 07:35 UTC | Jul 9, 08:00 UTC | 25m |
| 2026-07-07 | CBG8850 | - | Jul 7, 08:45 UTC | Jul 7, 12:15 UTC | 3h 30m |
| 2026-07-05 | CBG7882 | - | Jul 5, 15:25 UTC | Jul 5, 15:40 UTC | 15m |
| 2026-06-29 | CBG8975 | - | Jun 29, 11:35 UTC | Jun 29, 12:00 UTC | 25m |
| 2026-06-29 | CBG8976 | LYA → SYX | Jun 29, 08:24 UTC | Jun 29, 08:50 UTC | 25m |
| 2026-06-28 | CBG8969 | - | Jun 28, 03:00 UTC | Jun 28, 03:14 UTC | 15m |
| 2026-06-27 | CBG8871 | - | Jun 27, 00:39 UTC | Jun 27, 00:55 UTC | 15m |
| 2026-06-26 | CBG7866 | - | Jun 26, 11:05 UTC | Jun 26, 11:14 UTC | 10m |
| 2026-06-25 | CBG8819 | - | Jun 25, 03:29 UTC | Jun 25, 03:50 UTC | 20m |
| 2026-06-24 | CBG8974 | - | Jun 24, 09:55 UTC | Jun 24, 15:44 UTC | 5h 50m |
| 2026-06-24 | CBG8962 | HDG → HAK | Jun 24, 07:34 UTC | Jun 24, 07:44 UTC | 10m |
| 2026-06-23 | CBG8931 | - | Jun 23, 12:09 UTC | Jun 23, 15:50 UTC | 3h 40m |
| 2026-06-23 | CBG8916 | HFE → NAO | Jun 23, 09:59 UTC | Jun 23, 10:15 UTC | 15m |
| 2026-06-22 | CBG8915 | HAK → NAO | Jun 22, 23:39 UTC | Jun 22, 23:50 UTC | 10m |
| 2026-06-22 | CBG8896 | NNY → HAK | Jun 22, 07:14 UTC | Jun 22, 14:19 UTC | 7h 5m |
| 2026-06-21 | CBG8889 | - | Jun 21, 06:40 UTC | Jun 21, 15:25 UTC | 8h 45m |
| 2026-06-20 | CBG8820 | - | Jun 20, 07:29 UTC | Jun 20, 07:49 UTC | 20m |
| 2026-06-20 | CBG8819 | - | Jun 20, 02:24 UTC | Jun 20, 02:35 UTC | 10m |
| 2026-06-19 | CBG8872 | - | Jun 19, 17:59 UTC | Jun 19, 18:20 UTC | 20m |
| 2026-06-18 | CBG8822 | - | Jun 18, 15:25 UTC | Jun 18, 16:10 UTC | 45m |
| 2026-06-17 | CBG8822 | - | Jun 17, 00:15 UTC | Jun 17, 15:20 UTC | 15h 5m |
| 2026-06-16 | CBG8822 | - | Jun 16, 14:45 UTC | Jun 17, 12:15 UTC | 21h 31m |
| 2026-06-14 | CBG8976 | LYA → SYX | Jun 14, 08:20 UTC | Jun 14, 08:45 UTC | 25m |
| 2026-06-13 | CBG8823 | - | Jun 13, 06:05 UTC | Jun 13, 06:20 UTC | 15m |
| 2026-06-12 | CBG7860 | - | Jun 12, 08:10 UTC | Jun 12, 08:20 UTC | 10m |
| 2026-06-12 | CBG7859 | - | Jun 12, 01:45 UTC | Jun 12, 02:00 UTC | 15m |
| 2026-05-30 | CBG8823 | - | May 30, 06:15 UTC | May 30, 10:45 UTC | 4h 30m |
| 2026-05-29 | CBG8976 | - | May 29, 08:30 UTC | May 29, 09:10 UTC | 40m |
| 2026-05-28 | CBG8872 | - | May 28, 00:55 UTC | May 28, 15:30 UTC | 14h 35m |
| 2026-05-27 | CBG8980 | - | May 27, 16:30 UTC | May 27, 16:45 UTC | 15m |
| 2026-05-26 | CBG8819 | ZUH → LYA | May 26, 02:29 UTC | May 26, 02:39 UTC | 10m |
| 2026-05-23 | CBG8820 | TSN → YIH | May 23, 09:05 UTC | May 23, 09:40 UTC | 35m |
| 2026-05-23 | CBG8819 | ZUH → LYA | May 23, 02:45 UTC | May 23, 02:55 UTC | 10m |
| 2026-05-22 | CBG8969 | HAK → ZUH | May 22, 02:10 UTC | May 22, 02:25 UTC | 15m |
| 2026-05-21 | CBG8820 | TSN → YIH | May 21, 09:55 UTC | May 21, 10:05 UTC | 10m |
| 2026-05-21 | CBG8819 | ZUH → LYA | May 21, 04:40 UTC | May 21, 04:55 UTC | 15m |
| 2026-05-19 | CBG8820 | TSN → YIH | May 19, 07:40 UTC | May 19, 07:55 UTC | 15m |
| 2026-05-19 | CBG8819 | ZUH → LYA | May 19, 02:35 UTC | May 19, 02:45 UTC | 10m |
| 2026-05-15 | CBG8970 | ZUH → HAK | May 15, 10:40 UTC | May 15, 10:55 UTC | 15m |
| 2026-05-15 | CBG8969 | HAK → ZUH | May 15, 02:40 UTC | May 15, 02:50 UTC | 10m |
| 2026-05-04 | CBG7859 | - | May 4, 01:35 UTC | May 4, 01:50 UTC | 15m |
| 2026-04-30 | CBG8822 | - | Apr 30, 12:40 UTC | Apr 30, 16:00 UTC | 3h 20m |
| 2026-04-29 | CBG7860 | - | Apr 29, 08:05 UTC | Apr 29, 08:15 UTC | 10m |
| 2026-04-29 | CBG7859 | - | Apr 29, 01:35 UTC | Apr 29, 01:50 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-6940 page for operator, model, and routing details .