Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

780927

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6931 · AIRBUS A-320

Hex
780927
Octal
36004447
Decimal
7,866,663
Country
CN
Tail
B-6931
Type
A320
No current signal · last broadcast Jul 26, 03:30 UTC
Flights observed
118
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 03:30 UTC

Last known position

Most recent position reported by Mode-S 780927.

Country allocation

The ICAO 24-bit address 780927 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
CQH7501 - 7 2026-07-16
CQH8511 Spring Airlines 5 2026-06-07
CQH8934 - 4 2026-07-22
CQH6874 Spring Airlines 4 2026-07-19
CQH8779 Spring Airlines 3 2026-07-22
CQH7588 - 3 2026-07-17
CQH7587 - 3 2026-07-16
CQH7502 - 3 2026-07-16
CQH6472 - 3 2026-06-23
CQH6471 - 3 2026-06-23
CQH8933 Spring Airlines 2 2026-05-02
CQH8792 Spring Airlines 2 2026-07-25
CQH8753 - 2 2026-06-27
CQH8708 Spring Airlines 2 2026-04-24
CQH8707 Spring Airlines 2 2026-04-24
CQH8662 Spring Airlines 2 2026-07-19
CQH7530 - 2 2026-04-18
CQH7529 - 2 2026-04-18
CQH7431 Spring Airlines 2 2026-04-27
CQH7281 Spring Airlines 2 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CQH6610 FUK → PVG Jul 26, 03:05 UTCJul 26, 03:30 UTC25m
2026-07-26 CQH6609 PVG → FUK Jul 26, 01:10 UTCJul 26, 01:45 UTC35m
2026-07-25 CQH8792 CTS → PVG Jul 25, 05:00 UTCJul 25, 07:15 UTC2h 15m
2026-07-24 CQH8791 PVG → CTS Jul 24, 13:45 UTCJul 25, 03:45 UTC14h 0m
2026-07-24 CQH7281 PVG → BKK Jul 24, 01:55 UTCJul 24, 12:05 UTC10h 10m
2026-07-23 CQH7419 CAN → BKK Jul 23, 22:30 UTCJul 24, 00:45 UTC2h 15m
2026-07-23 CQH7348 - Jul 23, 14:00 UTCJul 23, 14:30 UTC30m
2026-07-23 CQH7347 CAN → SGN Jul 23, 08:40 UTCJul 23, 08:55 UTC15m
2026-07-23 CQH6922 KUL → CAN Jul 23, 05:30 UTCJul 23, 06:00 UTC30m
2026-07-23 CQH6922 KUL → CAN Jul 23, 02:10 UTCJul 23, 02:35 UTC25m
2026-07-23 CQH6921 - Jul 23, 00:30 UTCJul 23, 00:55 UTC25m
2026-07-22 CQH8934 - Jul 22, 15:20 UTCJul 22, 16:45 UTC1h 25m
2026-07-22 CQH8779 SHA → SYX Jul 22, 00:50 UTCJul 22, 14:10 UTC13h 20m
2026-07-21 CQH8779 SHA → SYX Jul 21, 13:55 UTCJul 22, 13:45 UTC23h 50m
2026-07-21 CQH8779 SHA → SYX Jul 21, 13:25 UTCJul 22, 02:10 UTC12h 45m
2026-07-20 CQH8860 HRB → PVG Jul 20, 22:40 UTCJul 21, 11:45 UTC13h 5m
2026-07-20 CQH6482 DOY → SZX Jul 20, 19:45 UTCJul 20, 20:20 UTC35m
2026-07-20 CQH8661 SJW → CGQ Jul 20, 11:20 UTCJul 20, 11:30 UTC10m
2026-07-19 CQH8662 CGQ → SJW Jul 19, 22:45 UTCJul 20, 06:40 UTC7h 55m
2026-07-19 CQH6874 NGB → SZX Jul 19, 16:40 UTCJul 19, 16:55 UTC15m
2026-07-19 CQH6874 NGB → SZX Jul 19, 15:20 UTCJul 19, 15:35 UTC15m
2026-07-18 CQH8631 - Jul 18, 08:25 UTCJul 18, 09:25 UTC1h 0m
2026-07-17 CQH7588 - Jul 17, 02:50 UTCJul 17, 07:20 UTC4h 30m
2026-07-16 CQH7587 - Jul 16, 23:59 UTCJul 17, 00:50 UTC50m
2026-07-16 CQH7502 - Jul 16, 04:20 UTCJul 16, 10:45 UTC6h 25m
2026-07-16 CQH7501 - Jul 16, 02:30 UTCJul 16, 03:00 UTC30m
2026-07-16 CQH7501 - Jul 16, 01:25 UTCJul 16, 01:50 UTC25m
2026-07-15 CQH7501 - Jul 15, 07:20 UTCJul 16, 01:50 UTC18h 30m
2026-07-14 CQH7507 - Jul 14, 10:15 UTCJul 15, 07:30 UTC21h 14m
2026-07-14 CQH7502 - Jul 14, 04:15 UTCJul 14, 10:25 UTC6h 10m
2026-07-14 CQH7501 - Jul 14, 02:30 UTCJul 14, 03:00 UTC30m
2026-07-14 CQH7501 - Jul 14, 01:30 UTCJul 14, 01:45 UTC15m
2026-07-11 CQH6313 - Jul 11, 03:30 UTCJul 11, 04:15 UTC45m
2026-07-08 CQH6599 - Jul 8, 10:25 UTCJul 8, 15:00 UTC4h 35m
2026-07-07 CQH8686 - Jul 7, 10:30 UTCJul 7, 11:45 UTC1h 15m
2026-07-07 CQH8685 - Jul 7, 08:15 UTCJul 7, 09:25 UTC1h 10m
2026-07-05 CQH7588 CJU → SHE Jul 5, 02:55 UTCJul 5, 07:00 UTC4h 5m
2026-07-04 CQH7587 SHE → CJU Jul 4, 11:30 UTCJul 5, 00:50 UTC13h 20m
2026-07-03 CQH7135 - Jul 3, 04:10 UTCJul 3, 04:35 UTC25m
2026-07-01 CQH6538 - Jul 1, 09:10 UTCJul 1, 09:40 UTC30m
2026-07-01 CQH6537 - Jul 1, 07:35 UTCJul 1, 07:50 UTC15m
2026-06-29 CQH8936 - Jun 29, 13:00 UTCJun 29, 13:34 UTC35m
2026-06-28 CQH6873 - Jun 28, 08:25 UTCJun 28, 08:34 UTC10m
2026-06-27 CQH8753 - Jun 27, 22:35 UTCJun 27, 22:49 UTC15m
2026-06-27 CQH6786 - Jun 27, 16:00 UTCJun 27, 16:20 UTC20m
2026-06-27 CQH6785 - Jun 27, 02:04 UTCJun 27, 02:14 UTC10m
2026-06-26 CQH6540 - Jun 26, 19:04 UTCJun 26, 19:20 UTC15m
2026-06-26 CQH8662 - Jun 26, 06:00 UTCJun 26, 06:15 UTC15m
2026-06-25 CQH6481 - Jun 25, 22:29 UTCJun 25, 22:39 UTC10m
2026-06-25 CQH6540 - Jun 25, 19:39 UTCJun 25, 20:05 UTC25m

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-6931 page for operator, model, and routing details .

Mode-S 780927 frequently asked

What is Mode-S code 780927?
780927 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6931.
Where is Mode-S 780927 registered?
Mode-S code 780927 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780927 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 03:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780927, octal 36004447, decimal 7,866,663.
What flights does 780927 operate?
Mode-S 780927 has broadcast 20 distinct callsigns, including CQH7501, CQH8511, CQH8934, CQH6874, CQH8779.