Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

78059B

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6582 · AIRBUS A-320

Hex
78059B
Octal
36002633
Decimal
7,865,755
Country
CN
Tail
B-6582
Type
A320
No current signal · last broadcast 5h ago
Flights observed
96
Distinct callsigns
20
Country
CN
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 78059B.

Country allocation

The ICAO 24-bit address 78059B 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
CSN6190 - 6 2026-07-02
CSN6740 - 5 2026-06-30
CSN3516 - 4 2026-06-21
CSN6786 China Southern Airlines 3 2026-05-28
CSN6782 China Southern Airlines 3 2026-05-14
CSN6774 China Southern Airlines 3 2026-06-03
CSN6765 China Southern Airlines 3 2026-06-14
CSN6726 China Southern Airlines 3 2026-05-30
CSN5119 - 3 2026-07-11
CSN8598 China Southern Airlines 2 2026-06-13
CSN8258 - 2 2026-07-13
CSN8208 - 2 2026-07-12
CSN8207 China Southern Airlines 2 2026-06-20
CSN6794 China Southern Airlines 2 2026-05-24
CSN6767 China Southern Airlines 2 2026-05-08
CSN6710 - 2 2026-06-02
CSN6709 - 2 2026-06-02
CSN6630 - 2 2026-06-27
CSN6514 - 2 2026-07-08
CSN5694 - 2 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 CSN8258 - Jul 13, 10:25 UTCJul 14, 04:40 UTC18h 15m
2026-07-13 CSN8258 - Jul 13, 04:25 UTCJul 14, 01:45 UTC21h 20m
2026-07-12 CSN8208 - Jul 12, 02:01 UTCJul 12, 14:45 UTC12h 45m
2026-07-11 CSN6443 - Jul 11, 23:00 UTCJul 11, 23:25 UTC25m
2026-07-11 CSN5119 - Jul 11, 06:40 UTCJul 11, 06:55 UTC15m
2026-07-10 CSN5520 - Jul 10, 09:10 UTCJul 11, 04:25 UTC19h 15m
2026-07-08 CSN6514 - Jul 8, 13:10 UTCJul 8, 13:35 UTC25m
2026-07-07 CSN8276 - Jul 7, 05:05 UTCJul 7, 10:20 UTC5h 15m
2026-07-05 CSN6761 - Jul 5, 18:10 UTCJul 6, 08:20 UTC14h 10m
2026-07-05 CSN6712 - Jul 5, 06:40 UTCJul 5, 06:50 UTC10m
2026-07-03 CSN5694 - Jul 3, 23:10 UTCJul 4, 14:45 UTC15h 35m
2026-07-03 CSN5694 - Jul 3, 05:00 UTCJul 3, 23:30 UTC18h 30m
2026-07-02 CSN6190 - Jul 2, 12:15 UTCJul 3, 05:10 UTC16h 55m
2026-07-02 CSN6190 - Jul 2, 07:20 UTCJul 3, 05:10 UTC21h 50m
2026-07-01 CSN6190 - Jul 1, 12:00 UTCJul 2, 04:50 UTC16h 50m
2026-07-01 CSN6190 - Jul 1, 07:20 UTCJul 2, 04:50 UTC21h 30m
2026-07-01 CSN6190 - Jul 1, 04:30 UTCJul 2, 00:10 UTC19h 40m
2026-06-30 CSN6190 - Jun 30, 23:55 UTCJul 1, 12:25 UTC12h 30m
2026-06-30 CSN6740 - Jun 30, 15:10 UTCJul 1, 12:25 UTC21h 15m
2026-06-30 CSN6740 - Jun 30, 12:35 UTCJul 1, 07:45 UTC19h 10m
2026-06-30 CSN6740 - Jun 30, 10:00 UTCJul 1, 07:45 UTC21h 45m
2026-06-30 CSN6740 - Jun 30, 02:50 UTCJul 1, 00:10 UTC21h 20m
2026-06-30 CSN6740 - Jun 30, 02:35 UTCJul 1, 00:10 UTC21h 35m
2026-06-28 CSN6514 - Jun 28, 12:39 UTCJun 28, 13:04 UTC25m
2026-06-27 CSN6630 - Jun 27, 07:04 UTCJun 27, 12:45 UTC5h 40m
2026-06-26 CSN6936 XIY → SYX Jun 26, 10:10 UTCJun 27, 07:10 UTC21h 0m
2026-06-25 CSN6754 - Jun 25, 02:19 UTCJun 25, 07:39 UTC5h 20m
2026-06-24 CSN6675 - Jun 24, 00:40 UTCJun 24, 15:49 UTC15h 10m
2026-06-22 CSN6676 - Jun 22, 14:29 UTCJun 22, 14:40 UTC10m
2026-06-21 CSN3516 - Jun 21, 00:59 UTCJun 21, 15:09 UTC14h 10m
2026-06-20 CSN3516 - Jun 20, 14:29 UTCJun 21, 10:40 UTC20h 10m
2026-06-20 CSN3516 - Jun 20, 09:59 UTCJun 21, 06:50 UTC20h 50m
2026-06-20 CSN8207 HAK → HGH Jun 20, 01:55 UTCJun 20, 14:39 UTC12h 45m
2026-06-19 CSN8207 HAK → HGH Jun 19, 13:14 UTCJun 20, 10:09 UTC20h 55m
2026-06-14 CSN6765 HAK → PVG Jun 14, 11:25 UTCJun 15, 06:15 UTC18h 49m
2026-06-13 CSN3955 SZX → HAK Jun 13, 14:10 UTCJun 13, 14:25 UTC15m
2026-06-13 CSN8598 HGH → SZX Jun 13, 11:50 UTCJun 13, 12:50 UTC1h 0m
2026-06-13 CSN8597 - Jun 13, 07:50 UTCJun 13, 08:00 UTC10m
2026-06-07 CSN6320 TFU → HAK Jun 7, 05:30 UTCJun 7, 05:40 UTC10m
2026-06-06 CSN3955 SZX → HAK Jun 6, 15:50 UTCJun 6, 16:04 UTC15m
2026-06-06 CSN8598 HGH → SZX Jun 6, 13:39 UTCJun 6, 14:20 UTC40m
2026-06-06 CSN6254 HAK → SZX Jun 6, 04:15 UTCJun 6, 04:25 UTC10m
2026-06-04 CSN5120 HAK → SZX Jun 4, 08:35 UTCJun 4, 08:50 UTC15m
2026-06-04 CSN5119 SZX → HAK Jun 4, 06:40 UTCJun 4, 07:00 UTC20m
2026-06-03 CSN6774 CAN → HAK Jun 3, 01:50 UTCJun 3, 02:05 UTC15m
2026-06-02 CSN6710 - Jun 2, 13:15 UTCJun 2, 13:50 UTC35m
2026-06-02 CSN6709 - Jun 2, 02:05 UTCJun 2, 02:25 UTC20m
2026-05-31 CSN6313 HAK → CKG May 31, 00:10 UTCMay 31, 13:40 UTC13h 30m
2026-05-30 CSN6722 KMG → HAK May 30, 13:05 UTCMay 30, 13:15 UTC10m
2026-05-30 CSN6721 HAK → KMG May 30, 09:30 UTCMay 30, 09:50 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-6582 page for operator, model, and routing details .

Mode-S 78059B frequently asked

What is Mode-S code 78059B?
78059B is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6582.
Where is Mode-S 78059B registered?
Mode-S code 78059B is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78059B broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78059B, octal 36002633, decimal 7,865,755.
What flights does 78059B operate?
Mode-S 78059B has broadcast 20 distinct callsigns, including CSN6190, CSN6740, CSN3516, CSN6786, CSN6782.