Apparatus

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sensors Mode-S transponder

780471

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5378 · BOEING 737-800

Hex
780471
Octal
36002161
Decimal
7,865,457
Country
CN
Tail
B-5378
Type
B738
No current signal · last broadcast 1d ago
Flights observed
66
Distinct callsigns
20
Country
CN
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 780471.

Country allocation

The ICAO 24-bit address 780471 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
CSZ9368 - 5 2026-07-16
CSZ9816 - 3 2026-06-21
CSZ9806 Shenzhen Airlines 3 2026-05-21
CSZ9342 - 3 2026-07-13
CSZ8664 Shenzhen Airlines 3 2026-06-12
CSZ9922 Shenzhen Airlines 2 2026-06-19
CSZ9896 Shenzhen Airlines 2 2026-06-18
CSZ9854 - 2 2026-06-17
CSZ9807 - 2 2026-06-21
CSZ9713 - 2 2026-06-24
CSZ9405 - 2 2026-06-29
CSZ9341 - 2 2026-07-12
CSZ9329 - 2 2026-06-19
CSZ8934 - 2 2026-05-11
CSZ8933 - 2 2026-05-11
CSZ8917 - 2 2026-06-17
CSZ8861 Shenzhen Airlines 2 2026-06-14
CSZ8663 Shenzhen Airlines 2 2026-06-12
CSZ9945 Shenzhen Airlines 1 2026-06-14
CSZ9931 Shenzhen Airlines 1 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 CSZ9368 - Jul 16, 11:54 UTCJul 16, 12:30 UTC35m
2026-07-16 CSZ9366 - Jul 16, 00:30 UTCJul 16, 09:25 UTC8h 55m
2026-07-13 CSZ9342 - Jul 13, 12:20 UTCJul 14, 07:40 UTC19h 20m
2026-07-13 CSZ9342 - Jul 13, 11:45 UTCJul 14, 07:40 UTC19h 55m
2026-07-12 CSZ9341 - Jul 12, 07:40 UTCJul 13, 01:45 UTC18h 5m
2026-07-09 CSZ9368 - Jul 9, 10:20 UTCJul 9, 11:20 UTC1h 0m
2026-06-29 CSZ9307 - Jun 29, 12:14 UTCJun 29, 12:29 UTC15m
2026-06-29 CSZ9405 - Jun 29, 04:09 UTCJun 29, 04:25 UTC15m
2026-06-28 CSZ9368 - Jun 28, 10:44 UTCJun 28, 11:09 UTC25m
2026-06-28 - - Jun 28, 08:05 UTCJun 28, 08:14 UTC10m
2026-06-26 CSZ8538 ZUH → WUX Jun 26, 07:45 UTCJun 26, 07:55 UTC10m
2026-06-24 CSZ9713 - Jun 24, 07:15 UTCJun 24, 07:24 UTC10m
2026-06-24 CSZ9714 HFE → SHE Jun 24, 04:05 UTCJun 24, 04:20 UTC15m
2026-06-22 CSZ9148 - Jun 22, 04:09 UTCJun 22, 04:19 UTC10m
2026-06-21 CSZ9807 - Jun 21, 04:30 UTCJun 21, 04:39 UTC10m
2026-06-21 CSZ9816 - Jun 21, 02:24 UTCJun 21, 02:45 UTC20m
2026-06-20 CSZ9155 - Jun 20, 08:49 UTCJun 20, 08:59 UTC10m
2026-06-20 CSZ9803 - Jun 20, 01:14 UTCJun 20, 01:24 UTC10m
2026-06-19 CSZ9922 NTG → SZX Jun 19, 16:09 UTCJun 19, 16:19 UTC10m
2026-06-19 CSZ9922 NTG → SZX Jun 19, 15:04 UTCJun 19, 15:34 UTC30m
2026-06-19 CSZ9921 - Jun 19, 09:44 UTCJun 19, 09:55 UTC10m
2026-06-19 CSZ9329 - Jun 19, 03:49 UTCJun 19, 04:04 UTC15m
2026-06-18 CSZ9408 - Jun 18, 18:00 UTCJun 18, 18:10 UTC10m
2026-06-18 CSZ9405 - Jun 18, 11:05 UTCJun 18, 11:15 UTC10m
2026-06-18 CSZ9896 HFE → SZX Jun 18, 07:15 UTCJun 18, 07:30 UTC15m
2026-06-18 CSZ9896 HFE → SZX Jun 18, 00:20 UTCJun 18, 00:50 UTC30m
2026-06-17 CSZ8917 - Jun 17, 08:05 UTCJun 17, 12:35 UTC4h 30m
2026-06-17 CSZ8917 - Jun 17, 07:00 UTCJun 17, 07:10 UTC10m
2026-06-17 CSZ9854 - Jun 17, 04:15 UTCJun 17, 04:55 UTC40m
2026-06-15 CSZ9469 SZX → CKG Jun 15, 16:35 UTCJun 15, 16:49 UTC15m
2026-06-14 CSZ8861 SZX → KHN Jun 14, 14:20 UTCJun 14, 14:30 UTC10m
2026-06-14 CSZ9945 SZX → HFE Jun 14, 07:05 UTCJun 14, 07:20 UTC15m
2026-06-14 CSZ9854 - Jun 14, 03:35 UTCJun 14, 03:45 UTC10m
2026-06-12 CSZ8664 TYN → NTG Jun 12, 08:25 UTCJun 12, 08:50 UTC25m
2026-06-12 CSZ8663 NTG → TYN Jun 12, 03:10 UTCJun 12, 03:25 UTC15m
2026-06-11 CSZ9521 SZX → PVG Jun 11, 07:25 UTCJun 11, 07:35 UTC10m
2026-06-11 CSZ8926 - Jun 11, 04:50 UTCJun 11, 05:00 UTC10m
2026-06-11 CSZ8925 - Jun 11, 00:05 UTCJun 11, 00:15 UTC10m
2026-06-10 CSZ8663 NTG → TYN Jun 10, 04:45 UTCJun 10, 04:55 UTC10m
2026-05-23 CSZ8664 TYN → NTG May 23, 08:40 UTCMay 23, 08:50 UTC10m
2026-05-22 CSZ9528 PVG → SZX May 22, 15:35 UTCMay 22, 15:50 UTC15m
2026-05-22 CSZ9527 SZX → PVG May 22, 08:40 UTCMay 22, 08:55 UTC15m
2026-05-22 CSZ9329 CGO → SZX May 22, 00:55 UTCMay 22, 01:10 UTC15m
2026-05-21 CSZ9806 WUX → SZX May 21, 16:05 UTCMay 21, 17:35 UTC1h 30m
2026-05-21 CSZ9816 SHA → SZX May 21, 09:35 UTCMay 21, 09:50 UTC15m
2026-05-17 CSZ9807 SZX → CGO May 17, 04:20 UTCMay 17, 04:30 UTC10m
2026-05-17 CSZ9816 SHA → SZX May 17, 02:25 UTCMay 17, 02:45 UTC20m
2026-05-16 CSZ9815 SZX → SHA May 16, 13:15 UTCMay 16, 13:25 UTC10m
2026-05-16 CSZ9303 SZX → CGO May 16, 05:51 UTCMay 16, 06:01 UTC10m
2026-05-16 CSZ8666 NTG → SZX May 16, 01:50 UTCMay 16, 02:40 UTC50m

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-5378 page for operator, model, and routing details .

Mode-S 780471 frequently asked

What is Mode-S code 780471?
780471 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5378.
Where is Mode-S 780471 registered?
Mode-S code 780471 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780471 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 780471, octal 36002161, decimal 7,865,457.
What flights does 780471 operate?
Mode-S 780471 has broadcast 20 distinct callsigns, including CSZ9368, CSZ9816, CSZ9806, CSZ9342, CSZ8664.