Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

78085F

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6863 · AIRBUS A-320

Hex
78085F
Octal
36004137
Decimal
7,866,463
Country
CN
Tail
B-6863
Type
A320
No current signal · last broadcast 2d ago
Flights observed
98
Distinct callsigns
20
Country
CN
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 78085F.

Country allocation

The ICAO 24-bit address 78085F 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
CQH7205 - 4 2026-07-12
CQH8876 - 3 2026-06-27
CQH8731 Spring Airlines 3 2026-05-16
CQH8512 Spring Airlines 3 2026-06-11
CQH6538 - 3 2026-06-28
CQH6156 Spring Airlines 3 2026-05-12
CQH8936 - 2 2026-06-25
CQH8933 Spring Airlines 2 2026-06-10
CQH8875 - 2 2026-06-26
CQH8756 Spring Airlines 2 2026-06-05
CQH8755 Spring Airlines 2 2026-06-05
CQH8662 - 2 2026-06-20
CQH8533 - 2 2026-06-25
CQH7588 Spring Airlines 2 2026-07-03
CQH7587 Spring Airlines 2 2026-07-03
CQH7518 - 2 2026-07-11
CQH7502 - 2 2026-07-02
CQH7501 - 2 2026-07-02
CQH7420 - 2 2026-06-28
CQH7419 Spring Airlines 2 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 CQH7205 - Jul 12, 07:50 UTCJul 12, 08:40 UTC50m
2026-07-11 CQH7205 - Jul 11, 23:40 UTCJul 12, 00:10 UTC30m
2026-07-11 CQH7205 - Jul 11, 22:20 UTCJul 11, 22:50 UTC30m
2026-07-11 CQH7518 - Jul 11, 07:45 UTCJul 11, 08:15 UTC30m
2026-07-10 CQH7134 TSN → LHW Jul 10, 13:25 UTCJul 10, 13:45 UTC20m
2026-07-10 CQH7133 - Jul 10, 09:50 UTCJul 10, 10:15 UTC25m
2026-07-09 CQH7135 - Jul 9, 01:00 UTCJul 9, 01:25 UTC25m
2026-07-08 CQH7133 - Jul 8, 09:50 UTCJul 8, 10:15 UTC25m
2026-07-08 CQH6838 - Jul 8, 04:05 UTCJul 8, 04:20 UTC15m
2026-07-08 CQH6837 - Jul 8, 02:20 UTCJul 8, 02:40 UTC20m
2026-07-04 CQH7416 - Jul 4, 12:00 UTCJul 4, 12:10 UTC10m
2026-07-03 CQH7588 CJU → SHE Jul 3, 02:55 UTCJul 3, 03:35 UTC40m
2026-07-03 CQH7587 SHE → CJU Jul 3, 00:25 UTCJul 3, 00:45 UTC20m
2026-07-02 CQH7502 - Jul 2, 04:30 UTCJul 2, 10:35 UTC6h 5m
2026-07-02 CQH7501 - Jul 2, 01:20 UTCJul 2, 01:50 UTC30m
2026-06-28 CQH7420 - Jun 28, 17:39 UTCJun 28, 19:09 UTC1h 30m
2026-06-28 CQH7285 - Jun 28, 14:04 UTCJun 28, 16:25 UTC2h 20m
2026-06-28 CQH6538 - Jun 28, 09:15 UTCJun 28, 09:34 UTC20m
2026-06-28 CQH6537 - Jun 28, 07:05 UTCJun 28, 07:34 UTC30m
2026-06-28 CQH6610 - Jun 28, 03:00 UTCJun 28, 03:19 UTC20m
2026-06-28 CQH6609 PVG → FUK Jun 28, 00:59 UTCJun 28, 01:15 UTC15m
2026-06-27 CQH8876 - Jun 27, 04:00 UTCJun 27, 16:55 UTC12h 55m
2026-06-26 CQH8875 - Jun 26, 10:10 UTCJun 27, 02:25 UTC16h 15m
2026-06-25 CQH8533 - Jun 25, 12:10 UTCJun 26, 10:25 UTC22h 15m
2026-06-25 CQH8936 - Jun 25, 03:50 UTCJun 25, 12:40 UTC8h 50m
2026-06-23 CQH6600 - Jun 23, 10:19 UTCJun 23, 14:29 UTC4h 10m
2026-06-22 CQH8936 - Jun 22, 12:34 UTCJun 23, 10:35 UTC22h 0m
2026-06-20 CQH8790 - Jun 20, 10:55 UTCJun 20, 11:14 UTC20m
2026-06-20 CQH8789 - Jun 20, 09:05 UTCJun 20, 09:29 UTC25m
2026-06-20 CQH8662 - Jun 20, 05:59 UTCJun 20, 06:10 UTC10m
2026-06-19 CQH6481 - Jun 19, 22:34 UTCJun 19, 22:45 UTC10m
2026-06-19 CQH6874 - Jun 19, 17:09 UTCJun 19, 17:29 UTC20m
2026-06-18 CQH7385 - Jun 18, 10:55 UTCJun 18, 14:25 UTC3h 30m
2026-06-15 CQH7588 CJU → SHE Jun 15, 02:55 UTCJun 15, 03:35 UTC40m
2026-06-14 CQH7587 SHE → CJU Jun 14, 23:59 UTCJun 15, 00:45 UTC45m
2026-06-11 CQH8512 CNX → PVG Jun 11, 02:35 UTCJun 11, 12:15 UTC9h 40m
2026-06-11 CQH8512 CNX → PVG Jun 11, 01:45 UTCJun 11, 02:00 UTC15m
2026-06-10 CQH8933 CAN → CNX Jun 10, 22:40 UTCJun 11, 00:40 UTC2h 0m
2026-06-10 CQH7348 SGN → CAN Jun 10, 14:05 UTCJun 10, 14:20 UTC15m
2026-06-09 CQH8894 BKK → CAN Jun 9, 14:55 UTCJun 9, 17:00 UTC2h 5m
2026-06-09 CQH8893 CAN → BKK Jun 9, 11:25 UTCJun 9, 13:40 UTC2h 15m
2026-06-08 CQH7348 SGN → CAN Jun 8, 14:15 UTCJun 8, 14:55 UTC40m
2026-06-07 CQH7420 BKK → CAN Jun 7, 14:50 UTCJun 7, 16:25 UTC1h 35m
2026-06-07 CQH7285 - Jun 7, 10:40 UTCJun 7, 12:50 UTC2h 10m
2026-06-05 CQH8756 BKK → PVG Jun 5, 20:15 UTCJun 5, 22:30 UTC2h 15m
2026-06-05 CQH8755 PVG → BKK Jun 5, 04:35 UTCJun 5, 18:05 UTC13h 30m
2026-06-04 CQH8951 PVG → TPE Jun 4, 16:00 UTCJun 5, 03:30 UTC11h 30m
2026-06-03 CQH7135 LHW → TSN Jun 3, 04:10 UTCJun 3, 04:35 UTC25m
2026-05-30 CQH6481 SZX → DOY May 30, 22:35 UTCMay 30, 22:50 UTC15m
2026-05-30 CQH6728 NNY → SZX May 30, 15:10 UTCMay 30, 15:20 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-6863 page for operator, model, and routing details .

Mode-S 78085F frequently asked

What is Mode-S code 78085F?
78085F is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6863.
Where is Mode-S 78085F registered?
Mode-S code 78085F is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78085F broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78085F, octal 36004137, decimal 7,866,463.
What flights does 78085F operate?
Mode-S 78085F has broadcast 20 distinct callsigns, including CQH7205, CQH8876, CQH8731, CQH8512, CQH6538.