Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7806F0

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6742 · AIRBUS A-321

Hex
7806F0
Octal
36003360
Decimal
7,866,096
Country
CN
Tail
B-6742
Type
A321
No current signal · last broadcast 13h ago
Flights observed
51
Distinct callsigns
16
Country
CN
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 7806F0.

Country allocation

The ICAO 24-bit address 7806F0 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 16 distinct

Callsign Airline Flights Last seen
CCA919 Air China 7 2026-05-24
CCA920 Air China 6 2026-05-24
CCA1894 Air China 6 2026-05-19
CCA1893 Air China 5 2026-05-19
CCA8573 Air China 4 2026-05-05
CCA857 Air China 4 2026-06-02
CCA930 Air China 3 2026-05-07
CCA858 Air China 3 2026-06-02
CCA929 Air China 2 2026-05-07
CCA8580 Air China 2 2026-05-30
CCA8579 Air China 2 2026-05-30
CCA8327 Air China 2 2026-04-26
CCA8588 Air China 1 2026-05-03
CCA8582 Air China 1 2026-04-13
CCA8574 Air China 1 2026-04-18
CCA756 Air China 1 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 CCA858 KIX → PVG Jun 2, 08:45 UTCJun 2, 09:30 UTC45m
2026-06-02 CCA857 PVG → KIX Jun 2, 05:00 UTCJun 2, 05:50 UTC50m
2026-06-01 CCA857 PVG → KIX Jun 1, 08:05 UTCJun 2, 05:50 UTC21h 45m
2026-06-01 CCA858 KIX → PVG Jun 1, 07:45 UTCJun 2, 05:50 UTC22h 5m
2026-06-01 CCA857 PVG → KIX Jun 1, 05:10 UTCJun 1, 05:55 UTC45m
2026-05-30 CCA8580 DQA → PVG May 30, 11:45 UTCMay 30, 11:55 UTC10m
2026-05-30 CCA8579 PVG → DQA May 30, 09:05 UTCMay 30, 10:30 UTC1h 25m
2026-05-27 CCA756 HAN → PVG May 27, 11:20 UTCMay 27, 11:45 UTC25m
2026-05-24 CCA920 NRT → PVG May 24, 11:40 UTCMay 24, 13:10 UTC1h 30m
2026-05-24 CCA919 SZX → NRT May 24, 08:10 UTCMay 24, 09:40 UTC1h 30m
2026-05-22 CCA858 KIX → PVG May 22, 07:50 UTCMay 22, 08:35 UTC45m
2026-05-22 CCA857 PVG → KIX May 22, 04:50 UTCMay 22, 05:40 UTC50m
2026-05-19 CCA1894 SZX → PVG May 19, 03:40 UTCMay 19, 03:50 UTC10m
2026-05-19 CCA1893 PVG → SZX May 19, 01:25 UTCMay 19, 01:45 UTC20m
2026-05-16 CCA1894 SZX → PVG May 16, 03:35 UTCMay 16, 03:45 UTC10m
2026-05-16 CCA1893 PVG → SZX May 16, 01:30 UTCMay 16, 01:50 UTC20m
2026-05-15 CCA1894 SZX → PVG May 15, 05:45 UTCMay 15, 06:00 UTC15m
2026-05-15 CCA1893 PVG → SZX May 15, 01:25 UTCMay 15, 01:40 UTC15m
2026-05-13 CCA8580 DQA → PVG May 13, 12:05 UTCMay 13, 12:15 UTC10m
2026-05-13 CCA8579 PVG → DQA May 13, 10:20 UTCMay 13, 10:40 UTC20m
2026-05-13 CCA1894 SZX → PVG May 13, 04:35 UTCMay 13, 09:35 UTC5h 0m
2026-05-13 CCA1894 SZX → PVG May 13, 03:40 UTCMay 13, 03:55 UTC15m
2026-05-13 CCA1893 PVG → SZX May 13, 01:30 UTCMay 13, 01:50 UTC20m
2026-05-13 CCA1893 PVG → SZX May 13, 00:20 UTCMay 13, 00:55 UTC35m
2026-05-11 CCA920 NRT → PVG May 11, 11:15 UTCMay 11, 12:45 UTC1h 30m
2026-05-11 CCA919 SZX → NRT May 11, 07:50 UTCMay 11, 09:15 UTC1h 25m
2026-05-07 CCA930 NRT → PVG May 7, 06:25 UTCMay 7, 07:50 UTC1h 25m
2026-05-07 CCA929 PVG → NRT May 7, 03:05 UTCMay 7, 04:35 UTC1h 30m
2026-05-05 CCA8573 PVG → HAK May 5, 10:05 UTCMay 5, 13:05 UTC3h 0m
2026-05-03 CCA8588 DQA → PVG May 3, 16:00 UTCMay 3, 16:34 UTC35m
2026-05-01 CCA920 NRT → PVG May 1, 11:45 UTCMay 1, 13:10 UTC1h 25m
2026-05-01 CCA919 SZX → NRT May 1, 07:40 UTCMay 1, 09:00 UTC1h 21m
2026-04-28 - - Apr 28, 13:55 UTCApr 28, 14:05 UTC10m
2026-04-27 CCA8573 PVG → HAK Apr 27, 09:20 UTCApr 27, 13:40 UTC4h 20m
2026-04-26 CCA8573 PVG → HAK Apr 26, 13:40 UTCApr 27, 10:45 UTC21h 5m
2026-04-26 CCA8327 PVG → CAN Apr 26, 02:20 UTCApr 26, 02:30 UTC10m
2026-04-22 CCA1894 SZX → PVG Apr 22, 04:40 UTCApr 22, 05:40 UTC1h 0m
2026-04-21 CCA920 NRT → PVG Apr 21, 11:30 UTCApr 22, 02:00 UTC14h 30m
2026-04-21 CCA919 SZX → NRT Apr 21, 08:25 UTCApr 21, 09:10 UTC45m
2026-04-19 CCA8327 PVG → CAN Apr 19, 02:15 UTCApr 19, 02:25 UTC10m
2026-04-18 CCA8574 HAK → PVG Apr 18, 12:55 UTCApr 18, 13:05 UTC10m
2026-04-18 CCA8573 PVG → HAK Apr 18, 09:50 UTCApr 18, 10:10 UTC20m
2026-04-17 CCA930 NRT → PVG Apr 17, 07:20 UTCApr 17, 08:05 UTC45m
2026-04-17 CCA930 NRT → PVG Apr 17, 06:35 UTCApr 17, 07:15 UTC40m
2026-04-17 CCA929 PVG → NRT Apr 17, 03:20 UTCApr 17, 04:35 UTC1h 16m
2026-04-16 CCA920 NRT → PVG Apr 16, 11:39 UTCApr 16, 13:05 UTC1h 25m
2026-04-16 CCA919 SZX → NRT Apr 16, 09:10 UTCApr 16, 09:19 UTC10m
2026-04-16 CCA919 SZX → NRT Apr 16, 07:49 UTCApr 16, 09:05 UTC1h 15m
2026-04-15 CCA920 NRT → PVG Apr 15, 11:35 UTCApr 15, 12:55 UTC1h 20m
2026-04-15 CCA919 SZX → NRT Apr 15, 09:00 UTCApr 15, 09:55 UTC55m

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-6742 page for operator, model, and routing details .

Mode-S 7806F0 frequently asked

What is Mode-S code 7806F0?
7806F0 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6742.
Where is Mode-S 7806F0 registered?
Mode-S code 7806F0 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7806F0 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7806F0, octal 36003360, decimal 7,866,096.
What flights does 7806F0 operate?
Mode-S 7806F0 has broadcast 16 distinct callsigns, including CCA919, CCA920, CCA1894, CCA1893, CCA8573.