Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

78112B

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-8960 · AIRBUS A-321

Hex
78112B
Octal
36010453
Decimal
7,868,715
Country
CN
Tail
B-8960
Type
A321
No current signal · last broadcast 7h ago
Flights observed
67
Distinct callsigns
20
Country
CN
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 78112B.

Country allocation

The ICAO 24-bit address 78112B 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
CSC8830 Sichuan Airlines 10 2026-07-20
CSC8832 - 9 2026-07-20
CSC8892 Sichuan Airlines 4 2026-05-30
CSC8834 - 4 2026-07-16
CSC8702 Sichuan Airlines 4 2026-05-21
CSC8831 - 3 2026-07-20
CSC8710 - 3 2026-06-22
CSC8165 - 3 2026-07-17
CSC8896 Sichuan Airlines 2 2026-06-11
CSC8708 Sichuan Airlines 2 2026-05-16
CSC8704 Sichuan Airlines 2 2026-06-03
CSC6422 - 2 2026-07-12
CSC3936 - 2 2026-07-11
CSC8895 Sichuan Airlines 1 2026-06-11
CSC8894 - 1 2026-07-10
CSC8893 - 1 2026-07-10
CSC8891 Sichuan Airlines 1 2026-04-23
CSC8890 Sichuan Airlines 1 2026-05-07
CSC8764 Sichuan Airlines 1 2026-06-08
CSC8706 Sichuan Airlines 1 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-20 CSC8832 - Jul 20, 14:40 UTCJul 20, 15:05 UTC25m
2026-07-20 CSC8831 - Jul 20, 10:10 UTCJul 20, 10:20 UTC10m
2026-07-20 CSC8830 PEK → CKG Jul 20, 03:10 UTCJul 20, 03:35 UTC25m
2026-07-19 CSC8830 PEK → CKG Jul 19, 03:20 UTCJul 19, 14:05 UTC10h 45m
2026-07-17 CSC8165 - Jul 17, 11:25 UTCJul 18, 02:14 UTC14h 50m
2026-07-17 CSC8830 - Jul 17, 03:30 UTCJul 17, 03:45 UTC15m
2026-07-16 CSC8834 - Jul 16, 15:14 UTCJul 16, 15:35 UTC20m
2026-07-15 CSC8832 - Jul 15, 11:00 UTCJul 15, 11:15 UTC15m
2026-07-15 CSC8831 - Jul 15, 09:15 UTCJul 15, 09:25 UTC10m
2026-07-15 CSC8830 - Jul 15, 03:05 UTCJul 15, 03:25 UTC20m
2026-07-14 CSC8834 - Jul 14, 15:45 UTCJul 14, 16:05 UTC20m
2026-07-13 CSC8004 - Jul 13, 03:45 UTCJul 13, 03:55 UTC10m
2026-07-13 CSC6757 - Jul 13, 01:35 UTCJul 13, 01:45 UTC10m
2026-07-12 CSC6422 - Jul 12, 05:45 UTCJul 13, 01:45 UTC20h 0m
2026-07-12 CSC6422 - Jul 12, 03:20 UTCJul 13, 01:45 UTC22h 25m
2026-07-11 CSC3936 - Jul 11, 12:35 UTCJul 12, 05:55 UTC17h 20m
2026-07-11 CSC3936 - Jul 11, 11:30 UTCJul 11, 11:40 UTC10m
2026-07-11 CSC3935 - Jul 11, 09:15 UTCJul 11, 09:30 UTC15m
2026-07-10 CSC6872 - Jul 10, 13:45 UTCJul 10, 14:10 UTC25m
2026-07-10 CSC8893 - Jul 10, 10:35 UTCJul 10, 10:55 UTC20m
2026-07-10 CSC8894 - Jul 10, 04:35 UTCJul 10, 05:00 UTC25m
2026-07-08 CSC6758 - Jul 8, 06:05 UTCJul 8, 06:20 UTC15m
2026-07-06 CSC8832 - Jul 6, 11:50 UTCJul 6, 12:10 UTC20m
2026-07-06 CSC8830 - Jul 6, 03:10 UTCJul 6, 03:30 UTC20m
2026-07-05 CSC8832 - Jul 5, 15:30 UTCJul 5, 15:50 UTC20m
2026-07-05 CSC8830 - Jul 5, 03:05 UTCJul 5, 03:25 UTC20m
2026-07-04 CSC8834 - Jul 4, 15:20 UTCJul 4, 15:50 UTC30m
2026-07-03 CSC8832 - Jul 3, 11:05 UTCJul 3, 11:15 UTC10m
2026-07-03 CSC8831 - Jul 3, 08:55 UTCJul 3, 09:05 UTC10m
2026-07-03 CSC8830 - Jul 3, 03:05 UTCJul 3, 03:25 UTC20m
2026-07-02 CSC8834 - Jul 2, 15:20 UTCJul 2, 15:40 UTC20m
2026-07-01 CSC8165 - Jul 1, 02:20 UTCJul 1, 02:40 UTC20m
2026-06-30 CSC8165 - Jun 30, 02:10 UTCJun 30, 02:30 UTC20m
2026-06-22 CSC8710 - Jun 22, 00:50 UTCJun 22, 01:00 UTC10m
2026-06-21 CSC6795 TFU → SZX Jun 21, 15:15 UTCJun 21, 15:25 UTC10m
2026-06-18 CSC6788 - Jun 18, 06:45 UTCJun 18, 07:00 UTC15m
2026-06-16 CSC3932 HKT → TFU Jun 16, 09:25 UTCJun 16, 13:40 UTC4h 15m
2026-06-11 CSC8896 PEK → CTU Jun 11, 14:10 UTCJun 11, 14:30 UTC20m
2026-06-11 CSC8895 CTU → PEK Jun 11, 12:25 UTCJun 11, 12:35 UTC10m
2026-06-08 CSC8764 ZUH → CTU Jun 8, 15:00 UTCJun 8, 15:15 UTC15m
2026-06-03 CSC8704 SZX → CTU Jun 3, 07:50 UTCJun 3, 08:05 UTC15m
2026-06-02 CSC8896 PEK → CTU Jun 2, 14:15 UTCJun 2, 14:35 UTC20m
2026-05-30 CSC8892 PEK → CTU May 30, 10:25 UTCMay 30, 10:40 UTC15m
2026-05-29 CSC8706 SZX → CTU May 29, 08:50 UTCMay 29, 09:00 UTC10m
2026-05-25 CSC8892 PEK → CTU May 25, 10:20 UTCMay 25, 10:40 UTC20m
2026-05-21 CSC8702 SZX → CTU May 21, 05:05 UTCMay 21, 05:15 UTC10m
2026-05-19 CSC8892 PEK → CTU May 19, 10:20 UTCMay 19, 10:40 UTC20m
2026-05-18 CSC8710 SZX → CTU May 18, 00:20 UTCMay 18, 00:40 UTC20m
2026-05-16 CSC8708 SZX → CTU May 16, 13:35 UTCMay 16, 13:51 UTC15m
2026-05-15 CSC8708 SZX → CTU May 15, 14:35 UTCMay 15, 14:50 UTC14m

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-8960 page for operator, model, and routing details .

Mode-S 78112B frequently asked

What is Mode-S code 78112B?
78112B is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-8960.
Where is Mode-S 78112B registered?
Mode-S code 78112B is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78112B 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 78112B, octal 36010453, decimal 7,868,715.
What flights does 78112B operate?
Mode-S 78112B has broadcast 20 distinct callsigns, including CSC8830, CSC8832, CSC8892, CSC8834, CSC8702.