sensors Mode-S transponder

7808FE

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6938 · AIRBUS A-320

Hex
7808FE
Octal
36004376
Decimal
7,866,622
Country
CN
Tail
B-6938
Type
A320
No current signal · last broadcast 1h ago
Flights observed
141
Distinct callsigns
20
Country
CN
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 7808FE.

Country allocation

The ICAO 24-bit address 7808FE 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
CSZ9510 Shenzhen Airlines 5 2026-05-28
CSZ332 Shenzhen Airlines 5 2026-05-25
CSZ331 Shenzhen Airlines 5 2026-05-24
CSZ103 Shenzhen Airlines 5 2026-05-28
CSZ8970 - 4 2026-05-28
CSZ8959 - 4 2026-05-16
CSZ307 Shenzhen Airlines 4 2026-05-18
CSZ9636 Shenzhen Airlines 3 2026-05-05
CSZ9616 - 3 2026-04-28
CSZ9615 - 3 2026-04-28
CSZ9509 Shenzhen Airlines 3 2026-05-22
CSZ9103 Shenzhen Airlines 3 2026-05-30
CSZ8960 - 3 2026-05-16
CSZ308 Shenzhen Airlines 3 2026-05-18
CSZ9887 Shenzhen Airlines 2 2026-05-06
CSZ9635 Shenzhen Airlines 2 2026-05-04
CSZ9632 Shenzhen Airlines 2 2026-05-25
CSZ9631 Shenzhen Airlines 2 2026-05-24
CSZ9314 Shenzhen Airlines 2 2026-05-04
CSZ9139 Shenzhen Airlines 2 2026-05-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 CSZ9103 SZX → PEK May 30, 02:10 UTCMay 30, 02:20 UTC10m
2026-05-30 CSZ9328 ZHA → SZX May 30, 00:15 UTCMay 30, 00:30 UTC15m
2026-05-29 CSZ9327 SZX → ZHA May 29, 16:20 UTCMay 29, 16:35 UTC15m
2026-05-29 CSZ9522 PVG → SZX May 29, 12:00 UTCMay 29, 14:20 UTC2h 20m
2026-05-29 CSZ9521 SZX → PVG May 29, 07:55 UTCMay 29, 08:05 UTC10m
2026-05-29 CSZ9900 HFE → SZX May 29, 05:55 UTCMay 29, 06:20 UTC25m
2026-05-29 CSZ9899 SZX → HFE May 29, 00:45 UTCMay 29, 01:00 UTC15m
2026-05-28 CSZ8970 - May 28, 15:20 UTCMay 28, 15:45 UTC25m
2026-05-28 CSZ8969 - May 28, 11:10 UTCMay 28, 11:25 UTC15m
2026-05-28 CSZ104 HAN → SZX May 28, 08:10 UTCMay 28, 08:35 UTC25m
2026-05-28 CSZ103 SZX → HAN May 28, 05:30 UTCMay 28, 06:45 UTC1h 15m
2026-05-28 CSZ9510 SHA → SZX May 28, 02:55 UTCMay 28, 03:20 UTC25m
2026-05-27 CSZ103 SZX → HAN May 27, 05:04 UTCMay 27, 05:19 UTC15m
2026-05-25 CSZ9315 SZX → HAK May 25, 14:50 UTCMay 25, 15:10 UTC20m
2026-05-25 CSZ9632 YTY → SZX May 25, 09:35 UTCMay 25, 09:45 UTC10m
2026-05-25 CSZ332 KUL → SZX May 25, 03:10 UTCMay 25, 03:20 UTC10m
2026-05-24 CSZ332 KUL → SZX May 24, 19:15 UTCMay 24, 19:50 UTC35m
2026-05-24 CSZ331 YTY → SZX May 24, 17:25 UTCMay 24, 17:45 UTC20m
2026-05-24 CSZ331 YTY → SZX May 24, 14:20 UTCMay 24, 14:30 UTC10m
2026-05-24 CSZ331 YTY → SZX May 24, 12:15 UTCMay 24, 12:40 UTC25m
2026-05-24 CSZ9631 SZX → YTY May 24, 07:00 UTCMay 24, 07:15 UTC15m
2026-05-23 CSZ632 ICN → SZX May 23, 08:55 UTCMay 23, 09:25 UTC30m
2026-05-23 CSZ631 SZX → ICN May 23, 07:15 UTCMay 23, 07:50 UTC35m
2026-05-23 CSZ9510 SHA → SZX May 23, 03:20 UTCMay 23, 03:30 UTC10m
2026-05-22 CSZ9509 SZX → SHA May 22, 12:45 UTCMay 22, 13:45 UTC1h 0m
2026-05-22 CSZ8973 SZX → BZX May 22, 06:05 UTCMay 22, 06:20 UTC15m
2026-05-22 CSZ9112 PEK → YIC May 22, 04:30 UTCMay 22, 04:40 UTC10m
2026-05-21 CSZ9112 PEK → YIC May 21, 23:10 UTCMay 21, 23:20 UTC10m
2026-05-19 CSZ9189 - May 19, 14:10 UTCMay 20, 10:35 UTC20h 26m
2026-05-19 CSZ9117 SZX → WUH May 19, 09:45 UTCMay 19, 10:05 UTC20m
2026-05-19 CSZ310 BKK → SZX May 19, 07:45 UTCMay 19, 08:00 UTC15m
2026-05-19 CSZ310 BKK → SZX May 19, 05:35 UTCMay 19, 06:00 UTC25m
2026-05-19 CSZ309 SZX → BKK May 19, 03:30 UTCMay 19, 04:05 UTC35m
2026-05-19 CSZ309 SZX → BKK May 19, 01:40 UTCMay 19, 02:00 UTC20m
2026-05-18 CSZ306 BKK → SZX May 18, 22:40 UTCMay 18, 22:55 UTC15m
2026-05-18 CSZ306 BKK → SZX May 18, 20:30 UTCMay 18, 21:05 UTC35m
2026-05-18 CSZ305 SZX → BKK May 18, 18:10 UTCMay 18, 18:40 UTC29m
2026-05-18 CSZ305 SZX → BKK May 18, 16:25 UTCMay 18, 16:40 UTC15m
2026-05-18 CSZ308 BKK → SZX May 18, 12:30 UTCMay 18, 13:00 UTC30m
2026-05-18 CSZ307 SZX → BKK May 18, 10:15 UTCMay 18, 10:45 UTC30m
2026-05-18 CSZ307 SZX → BKK May 18, 08:25 UTCMay 18, 08:35 UTC10m
2026-05-17 CSZ9235 SZX → XNN May 17, 23:40 UTCMay 17, 23:50 UTC10m
2026-05-17 CSZ8970 - May 17, 15:15 UTCMay 17, 15:40 UTC25m
2026-05-17 CSZ103 SZX → HAN May 17, 04:55 UTCMay 17, 05:15 UTC20m
2026-05-17 CSZ8956 - May 17, 03:05 UTCMay 17, 03:25 UTC20m
2026-05-16 CSZ8953 - May 16, 13:31 UTCMay 16, 14:25 UTC55m
2026-05-16 CSZ8960 - May 16, 07:01 UTCMay 16, 07:20 UTC20m
2026-05-16 CSZ8959 - May 16, 03:30 UTCMay 16, 03:40 UTC10m
2026-05-16 CSZ9140 YCU → SZX May 16, 01:15 UTCMay 16, 01:30 UTC15m
2026-05-15 CSZ282 BKK → YCU May 15, 11:20 UTCMay 15, 12:20 UTC1h 0m

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-6938 page for operator, model, and routing details .

Mode-S 7808FE frequently asked

What is Mode-S code 7808FE?
7808FE is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6938.
Where is Mode-S 7808FE registered?
Mode-S code 7808FE is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7808FE broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7808FE, octal 36004376, decimal 7,866,622.
What flights does 7808FE operate?
Mode-S 7808FE has broadcast 20 distinct callsigns, including CSZ9510, CSZ332, CSZ331, CSZ103, CSZ8970.