Apparatus

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sensors Mode-S transponder

78062A

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6659 · AIRBUS A-321

Hex
78062A
Octal
36003052
Decimal
7,865,898
Country
CN
Tail
B-6659
Type
A321
No current signal · last broadcast 7h ago
Flights observed
145
Distinct callsigns
20
Country
CN
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 78062A.

Country allocation

The ICAO 24-bit address 78062A 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
CSN8076 China Southern Airlines 8 2026-05-20
CSN8323 China Southern Airlines 6 2026-05-21
CSN8075 China Southern Airlines 6 2026-05-20
CSN8466 China Southern Airlines 5 2026-05-28
CSN8465 China Southern Airlines 5 2026-05-28
CSN8324 China Southern Airlines 5 2026-05-21
CSN5633 China Southern Airlines 4 2026-05-01
CSN8083 China Southern Airlines 3 2026-05-12
CSN6551 China Southern Airlines 3 2026-05-26
CSN3558 China Southern Airlines 3 2026-05-19
CSN8738 China Southern Airlines 2 2026-05-28
CSN8737 China Southern Airlines 2 2026-05-27
CSN8495 China Southern Airlines 2 2026-05-27
CSN8477 China Southern Airlines 2 2026-05-08
CSN8283 China Southern Airlines 2 2026-04-30
CSN8157 China Southern Airlines 2 2026-04-19
CSN6923 China Southern Airlines 2 2026-05-14
CSN6922 China Southern Airlines 2 2026-05-19
CSN6921 China Southern Airlines 2 2026-05-19
CSN6752 China Southern Airlines 2 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 CSN3210 WUX → SZX May 30, 12:45 UTCMay 30, 13:20 UTC35m
2026-05-30 CSN3209 SZX → WUX May 30, 08:15 UTCMay 30, 08:25 UTC10m
2026-05-30 CSN5102 YIW → SZX May 30, 06:15 UTCMay 30, 06:35 UTC20m
2026-05-30 CSN5101 SZX → YIW May 30, 02:06 UTCMay 30, 03:00 UTC54m
2026-05-29 CSN3963 SZX → TAO May 29, 09:45 UTCMay 29, 18:25 UTC8h 41m
2026-05-29 CSN8712 HGH → SZX May 29, 07:15 UTCMay 29, 08:10 UTC55m
2026-05-29 CSN8711 SZX → HGH May 29, 02:55 UTCMay 29, 03:05 UTC10m
2026-05-28 CSN6498 SYX → SZX May 28, 16:25 UTCMay 28, 16:45 UTC20m
2026-05-28 CSN6497 SZX → SYX May 28, 12:45 UTCMay 28, 13:00 UTC15m
2026-05-28 CSN8466 SGN → SZX May 28, 11:10 UTCMay 28, 11:20 UTC10m
2026-05-28 CSN8466 SGN → SZX May 28, 10:20 UTCMay 28, 10:35 UTC15m
2026-05-28 CSN8465 SZX → SGN May 28, 05:20 UTCMay 28, 05:30 UTC10m
2026-05-28 CSN8738 NGB → SZX May 28, 00:55 UTCMay 28, 01:40 UTC45m
2026-05-27 CSN8737 SZX → NGB May 27, 13:35 UTCMay 27, 13:45 UTC10m
2026-05-27 CSN8495 SZX → XIY May 27, 04:39 UTCMay 27, 04:55 UTC15m
2026-05-27 CSN6552 TNA → SZX May 27, 01:44 UTCMay 27, 01:54 UTC10m
2026-05-26 CSN6551 SZX → TNA May 26, 12:24 UTCMay 26, 12:35 UTC10m
2026-05-26 CSN8465 SZX → SGN May 26, 03:40 UTCMay 26, 03:50 UTC10m
2026-05-25 CSN6551 SZX → TNA May 25, 12:20 UTCMay 25, 12:30 UTC10m
2026-05-25 CSN8466 SGN → SZX May 25, 09:45 UTCMay 25, 10:00 UTC15m
2026-05-25 CSN8465 SZX → SGN May 25, 03:45 UTCMay 25, 03:55 UTC10m
2026-05-24 CSN8577 SZX → WUH May 24, 13:25 UTCMay 24, 13:40 UTC15m
2026-05-24 CSN3160 PEK → SZX May 24, 11:15 UTCMay 24, 11:25 UTC10m
2026-05-24 CSN3159 SZX → PEK May 24, 02:45 UTCMay 24, 03:00 UTC15m
2026-05-23 CSN3271 SZX → CGO May 23, 08:00 UTCMay 23, 08:15 UTC15m
2026-05-22 CSN3670 NKG → SZX May 22, 17:30 UTCMay 22, 17:55 UTC25m
2026-05-22 CSN3669 SZX → NKG May 22, 10:50 UTCMay 22, 11:05 UTC15m
2026-05-22 CSN8736 TAO → SZX May 22, 08:35 UTCMay 22, 09:25 UTC50m
2026-05-22 CSN8735 SZX → TAO May 22, 01:05 UTCMay 22, 01:20 UTC15m
2026-05-21 CSN8324 BKK → SZX May 21, 15:55 UTCMay 21, 16:10 UTC15m
2026-05-21 CSN8324 BKK → SZX May 21, 13:30 UTCMay 21, 14:00 UTC30m
2026-05-21 CSN8323 SZX → BKK May 21, 11:10 UTCMay 21, 11:45 UTC35m
2026-05-21 CSN8323 SZX → BKK May 21, 09:20 UTCMay 21, 09:35 UTC15m
2026-05-20 CSN8076 BKK → SZX May 20, 07:40 UTCMay 20, 07:55 UTC15m
2026-05-20 CSN8076 BKK → SZX May 20, 05:30 UTCMay 20, 05:55 UTC25m
2026-05-20 CSN8075 SZX → BKK May 20, 03:20 UTCMay 20, 03:55 UTC35m
2026-05-20 CSN8075 SZX → BKK May 20, 01:30 UTCMay 20, 01:45 UTC15m
2026-05-19 CSN3558 SHA → SZX May 19, 14:20 UTCMay 19, 14:50 UTC30m
2026-05-19 CSN3557 SZX → PVG May 19, 07:55 UTCMay 19, 08:05 UTC10m
2026-05-19 CSN6922 HIA → SZX May 19, 06:10 UTCMay 19, 06:25 UTC15m
2026-05-19 CSN6921 SZX → HIA May 19, 00:40 UTCMay 19, 00:50 UTC10m
2026-05-18 CSN6752 PVG → SZX May 18, 12:50 UTCMay 18, 13:00 UTC10m
2026-05-18 CSN6752 PVG → SZX May 18, 11:45 UTCMay 18, 12:15 UTC30m
2026-05-18 CSN6751 SZX → PVG May 18, 07:35 UTCMay 18, 07:45 UTC10m
2026-05-17 CSN3151 SZX → PEK May 17, 00:40 UTCMay 17, 00:50 UTC10m
2026-05-16 CSN3558 SHA → SZX May 16, 14:25 UTCMay 16, 14:41 UTC15m
2026-05-16 CSN3558 SHA → SZX May 16, 08:05 UTCMay 16, 13:41 UTC5h 35m
2026-05-16 CSN3557 SZX → PVG May 16, 07:20 UTCMay 16, 07:31 UTC10m
2026-05-15 CSN3173 SZX → PKX May 15, 11:10 UTCMay 15, 11:20 UTC10m
2026-05-15 CSN3151 SZX → PEK May 15, 01:00 UTCMay 15, 01:10 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-6659 page for operator, model, and routing details .

Mode-S 78062A frequently asked

What is Mode-S code 78062A?
78062A is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6659.
Where is Mode-S 78062A registered?
Mode-S code 78062A is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78062A broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78062A, octal 36003052, decimal 7,865,898.
What flights does 78062A operate?
Mode-S 78062A has broadcast 20 distinct callsigns, including CSN8076, CSN8323, CSN8075, CSN8466, CSN8465.