Apparatus

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sensors Mode-S transponder

780C69

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-1842 · AIRBUS A-320

Hex
780C69
Octal
36006151
Decimal
7,867,497
Country
CN
Tail
B-1842
Type
A320
No current signal · last broadcast 18h ago
Flights observed
184
Distinct callsigns
20
Country
CN
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S 780C69.

Country allocation

The ICAO 24-bit address 780C69 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
CSZ8736 - 11 2026-07-17
CSZ641 - 8 2026-07-15
CSZ227 - 8 2026-07-13
CSZ228 - 7 2026-07-14
CSZ9116 - 5 2026-06-28
CSZ9316 Shenzhen Airlines 4 2026-07-07
CSZ9189 - 4 2026-07-15
CSZ9117 - 4 2026-07-15
CSZ8760 - 4 2026-06-26
CSZ310 Shenzhen Airlines 4 2026-06-12
CSZ9733 - 3 2026-07-12
CSZ9205 Shenzhen Airlines 3 2026-06-02
CSZ9118 Shenzhen Airlines 3 2026-05-05
CSZ9112 - 3 2026-07-11
CSZ8953 - 3 2026-05-26
CSZ642 - 3 2026-07-15
CSZ309 Shenzhen Airlines 3 2026-06-12
CSZ9888 Shenzhen Airlines 2 2026-06-15
CSZ9887 Shenzhen Airlines 2 2026-06-15
CSZ9886 - 2 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 CSZ8736 - Jul 17, 07:30 UTCJul 17, 11:30 UTC4h 0m
2026-07-16 CSZ8736 - Jul 16, 12:25 UTCJul 17, 11:30 UTC23h 5m
2026-07-16 CSZ8736 - Jul 16, 11:54 UTCJul 17, 07:44 UTC19h 50m
2026-07-16 CSZ8735 - Jul 16, 08:50 UTCJul 17, 07:44 UTC22h 55m
2026-07-15 CSZ9189 - Jul 15, 15:30 UTCJul 15, 15:40 UTC10m
2026-07-15 CSZ9117 - Jul 15, 11:20 UTCJul 15, 11:30 UTC10m
2026-07-15 CSZ642 - Jul 15, 09:20 UTCJul 15, 09:30 UTC10m
2026-07-15 CSZ641 - Jul 15, 02:20 UTCJul 15, 02:35 UTC15m
2026-07-14 CSZ9312 - Jul 14, 15:20 UTCJul 14, 15:30 UTC10m
2026-07-14 CSZ228 - Jul 14, 04:00 UTCJul 14, 12:45 UTC8h 45m
2026-07-13 CSZ228 - Jul 13, 22:50 UTCJul 13, 23:05 UTC15m
2026-07-13 CSZ228 - Jul 13, 19:25 UTCJul 13, 19:45 UTC20m
2026-07-13 CSZ227 - Jul 13, 17:10 UTCJul 13, 17:35 UTC25m
2026-07-13 CSZ227 - Jul 13, 14:15 UTCJul 13, 14:25 UTC10m
2026-07-13 CSZ227 - Jul 13, 11:00 UTCJul 13, 11:25 UTC25m
2026-07-12 CSZ227 - Jul 12, 14:20 UTCJul 13, 08:55 UTC18h 35m
2026-07-12 CSZ9733 - Jul 12, 09:40 UTCJul 13, 04:30 UTC18h 50m
2026-07-12 CSZ9733 - Jul 12, 06:40 UTCJul 13, 04:30 UTC21h 50m
2026-07-12 CSZ9733 - Jul 12, 02:50 UTCJul 13, 00:25 UTC21h 35m
2026-07-11 CSZ9311 - Jul 11, 23:55 UTCJul 12, 00:15 UTC20m
2026-07-11 CSZ9409 - Jul 11, 08:50 UTCJul 11, 09:05 UTC15m
2026-07-11 CSZ9112 - Jul 11, 06:05 UTCJul 11, 06:25 UTC20m
2026-07-10 CSZ9112 - Jul 10, 23:25 UTCJul 10, 23:35 UTC10m
2026-07-09 CSZ8736 - Jul 9, 08:25 UTCJul 9, 12:15 UTC3h 50m
2026-07-08 - - Jul 8, 23:25 UTCJul 9, 00:05 UTC40m
2026-07-08 CSZ9189 - Jul 8, 15:10 UTCJul 8, 15:20 UTC10m
2026-07-08 CSZ9117 - Jul 8, 10:00 UTCJul 8, 10:15 UTC15m
2026-07-07 CSZ9316 HAK → SZX Jul 7, 00:05 UTCJul 7, 00:15 UTC10m
2026-07-06 CSZ228 - Jul 6, 04:00 UTCJul 6, 15:40 UTC11h 40m
2026-07-06 CSZ228 - Jul 6, 01:40 UTCJul 6, 01:55 UTC15m
2026-07-05 CSZ228 - Jul 5, 22:45 UTCJul 5, 23:05 UTC20m
2026-07-05 CSZ228 - Jul 5, 19:25 UTCJul 5, 19:55 UTC30m
2026-07-05 CSZ227 - Jul 5, 17:25 UTCJul 5, 17:55 UTC30m
2026-07-05 CSZ227 - Jul 5, 14:30 UTCJul 5, 14:45 UTC15m
2026-07-05 CSZ227 - Jul 5, 12:40 UTCJul 5, 12:55 UTC15m
2026-07-05 CSZ227 - Jul 5, 09:45 UTCJul 5, 10:00 UTC15m
2026-07-04 CSZ9886 - Jul 4, 13:05 UTCJul 4, 13:30 UTC25m
2026-07-04 CSZ9885 - Jul 4, 04:25 UTCJul 4, 04:40 UTC15m
2026-07-03 CSZ9616 - Jul 3, 13:05 UTCJul 3, 13:15 UTC10m
2026-07-03 CSZ9615 - Jul 3, 03:40 UTCJul 3, 03:50 UTC10m
2026-06-29 CSZ9213 - Jun 29, 11:39 UTCJun 29, 11:50 UTC10m
2026-06-29 CSZ8973 - Jun 29, 04:09 UTCJun 29, 04:25 UTC15m
2026-06-29 CSZ9328 - Jun 29, 00:14 UTCJun 29, 00:34 UTC20m
2026-06-28 CSZ9327 SZX → ZHA Jun 28, 15:29 UTCJun 28, 15:44 UTC15m
2026-06-28 CSZ8918 - Jun 28, 13:40 UTCJun 28, 14:04 UTC25m
2026-06-28 CSZ8917 - Jun 28, 06:30 UTCJun 28, 06:44 UTC15m
2026-06-28 CSZ9116 - Jun 28, 01:40 UTCJun 28, 01:59 UTC20m
2026-06-26 CSZ8760 - Jun 26, 04:34 UTCJun 26, 04:45 UTC10m
2026-06-25 CSZ8741 - Jun 25, 05:50 UTCJun 25, 06:09 UTC20m
2026-06-23 CSZ9187 - Jun 23, 23:34 UTCJun 23, 23:44 UTC10m

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-1842 page for operator, model, and routing details .

Mode-S 780C69 frequently asked

What is Mode-S code 780C69?
780C69 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-1842.
Where is Mode-S 780C69 registered?
Mode-S code 780C69 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780C69 broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780C69, octal 36006151, decimal 7,867,497.
What flights does 780C69 operate?
Mode-S 780C69 has broadcast 20 distinct callsigns, including CSZ8736, CSZ641, CSZ227, CSZ228, CSZ9116.