Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

780F74

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-8409 · AIRBUS A-320

Hex
780F74
Octal
36007564
Decimal
7,868,276
Country
CN
Tail
B-8409
Type
A320
No current signal · last broadcast 1d ago
Flights observed
144
Distinct callsigns
20
Country
CN
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 780F74.

Country allocation

The ICAO 24-bit address 780F74 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
CSZ230 Shenzhen Airlines 10 2026-05-28
CSZ229 Shenzhen Airlines 10 2026-05-28
CSZ332 Shenzhen Airlines 6 2026-05-27
CSZ331 Shenzhen Airlines 4 2026-05-26
CSZ310 Shenzhen Airlines 4 2026-05-08
CSZ309 Shenzhen Airlines 4 2026-05-08
CSZ9532 Shenzhen Airlines 3 2026-04-30
CSZ9117 Shenzhen Airlines 3 2026-05-11
CSZ335 Shenzhen Airlines 3 2026-05-09
CSZ228 Shenzhen Airlines 3 2026-04-28
CSZ107 Shenzhen Airlines 3 2026-05-18
CSZ9632 Shenzhen Airlines 2 2026-05-27
CSZ9631 Shenzhen Airlines 2 2026-05-26
CSZ9510 Shenzhen Airlines 2 2026-05-20
CSZ9509 Shenzhen Airlines 2 2026-05-19
CSZ9315 Shenzhen Airlines 2 2026-05-17
CSZ9314 Shenzhen Airlines 2 2026-05-18
CSZ9142 Shenzhen Airlines 2 2026-04-20
CSZ9141 Shenzhen Airlines 2 2026-04-20
CSZ9116 Shenzhen Airlines 2 2026-04-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 CSZ8913 - May 29, 01:25 UTCMay 29, 01:35 UTC10m
2026-05-28 CSZ230 SIN → SZX May 28, 14:35 UTCMay 28, 14:50 UTC15m
2026-05-28 CSZ230 SIN → SZX May 28, 11:05 UTCMay 28, 11:40 UTC35m
2026-05-28 CSZ229 SZX → SIN May 28, 06:00 UTCMay 28, 06:10 UTC10m
2026-05-28 CSZ8916 - May 28, 02:30 UTCMay 28, 02:50 UTC20m
2026-05-27 CSZ8915 - May 27, 13:15 UTCMay 27, 13:25 UTC10m
2026-05-27 CSZ9632 YTY → SZX May 27, 10:05 UTCMay 27, 10:25 UTC20m
2026-05-27 CSZ332 KUL → SZX May 27, 02:44 UTCMay 27, 02:54 UTC10m
2026-05-26 CSZ332 KUL → SZX May 26, 22:50 UTCMay 26, 22:59 UTC10m
2026-05-26 CSZ332 KUL → SZX May 26, 19:10 UTCMay 26, 19:40 UTC30m
2026-05-26 CSZ331 YTY → SZX May 26, 17:30 UTCMay 26, 17:50 UTC20m
2026-05-26 CSZ331 YTY → SZX May 26, 14:24 UTCMay 26, 14:35 UTC10m
2026-05-26 CSZ9631 SZX → YTY May 26, 06:44 UTCMay 26, 06:54 UTC10m
2026-05-26 CSZ8982 NKG → SZX May 26, 04:54 UTCMay 26, 05:10 UTC15m
2026-05-25 CSZ8981 SZX → NKG May 25, 23:19 UTCMay 25, 23:30 UTC10m
2026-05-25 CSZ632 ICN → SZX May 25, 09:20 UTCMay 25, 09:45 UTC25m
2026-05-25 CSZ631 SZX → ICN May 25, 07:35 UTCMay 25, 08:05 UTC30m
2026-05-25 CSZ631 SZX → ICN May 25, 05:10 UTCMay 25, 05:25 UTC15m
2026-05-24 CSZ8986 BAV → SZX May 24, 15:50 UTCMay 24, 16:00 UTC10m
2026-05-24 CSZ8985 SZX → BAV May 24, 11:10 UTCMay 24, 11:30 UTC20m
2026-05-24 CSZ9632 YTY → SZX May 24, 08:40 UTCMay 24, 09:00 UTC20m
2026-05-24 CSZ332 KUL → SZX May 24, 03:50 UTCMay 24, 04:10 UTC20m
2026-05-23 CSZ332 KUL → SZX May 23, 22:50 UTCMay 23, 23:10 UTC20m
2026-05-23 CSZ332 KUL → SZX May 23, 19:25 UTCMay 23, 19:50 UTC25m
2026-05-23 CSZ331 YTY → SZX May 23, 17:40 UTCMay 23, 17:55 UTC15m
2026-05-23 CSZ331 YTY → SZX May 23, 14:40 UTCMay 23, 14:50 UTC10m
2026-05-23 CSZ9631 SZX → YTY May 23, 06:30 UTCMay 23, 06:40 UTC10m
2026-05-22 CSZ8981 SZX → NKG May 22, 23:30 UTCMay 22, 23:40 UTC10m
2026-05-22 CSZ9118 WUH → SZX May 22, 16:00 UTCMay 22, 16:25 UTC25m
2026-05-22 CSZ9111 SZX → YIC May 22, 07:25 UTCMay 22, 07:40 UTC15m
2026-05-21 CSZ308 BKK → SZX May 21, 18:45 UTCMay 21, 19:05 UTC20m
2026-05-21 CSZ308 BKK → SZX May 21, 16:40 UTCMay 21, 17:10 UTC30m
2026-05-21 CSZ307 SZX → BKK May 21, 14:35 UTCMay 21, 15:10 UTC35m
2026-05-21 CSZ307 SZX → BKK May 21, 12:45 UTCMay 21, 12:55 UTC10m
2026-05-20 CSZ103 SZX → HAN May 20, 05:00 UTCMay 20, 05:20 UTC20m
2026-05-20 CSZ9510 SHA → SZX May 20, 03:05 UTCMay 20, 03:30 UTC25m
2026-05-19 CSZ9509 SZX → SHA May 19, 11:45 UTCMay 19, 11:55 UTC10m
2026-05-19 CSZ641 SZX → CJU May 19, 02:00 UTCMay 19, 02:10 UTC10m
2026-05-18 CSZ107 SZX → HAN May 18, 16:15 UTCMay 18, 16:35 UTC20m
2026-05-18 CSZ230 SIN → SZX May 18, 10:35 UTCMay 18, 10:55 UTC20m
2026-05-18 CSZ229 SZX → SIN May 18, 08:05 UTCMay 18, 08:50 UTC45m
2026-05-18 CSZ229 SZX → SIN May 18, 04:55 UTCMay 18, 05:05 UTC10m
2026-05-18 CSZ9314 HAK → SZX May 18, 02:10 UTCMay 18, 02:25 UTC15m
2026-05-17 CSZ9315 SZX → HAK May 17, 17:15 UTCMay 17, 17:35 UTC20m
2026-05-17 CSZ9330 SZX → CGO May 17, 05:25 UTCMay 17, 05:40 UTC15m
2026-05-17 CSZ9329 CGO → SZX May 17, 01:00 UTCMay 17, 01:10 UTC10m
2026-05-16 CSZ9104 PEK → SZX May 16, 09:21 UTCMay 16, 09:45 UTC25m
2026-05-16 CSZ9103 SZX → PEK May 16, 02:25 UTCMay 16, 02:35 UTC10m
2026-05-16 CSZ9328 ZHA → SZX May 16, 00:05 UTCMay 16, 00:20 UTC15m
2026-05-15 CSZ9327 SZX → ZHA May 15, 19:30 UTCMay 15, 19:50 UTC20m

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-8409 page for operator, model, and routing details .

Mode-S 780F74 frequently asked

What is Mode-S code 780F74?
780F74 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-8409.
Where is Mode-S 780F74 registered?
Mode-S code 780F74 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780F74 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780F74, octal 36007564, decimal 7,868,276.
What flights does 780F74 operate?
Mode-S 780F74 has broadcast 20 distinct callsigns, including CSZ230, CSZ229, CSZ332, CSZ331, CSZ310.