Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

78922F

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-LXI · AIRBUS A-350-1000

Hex
78922F
Octal
36111057
Decimal
7,901,743
Country
CN
Tail
B-LXI
Type
A35K
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
185
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S 78922F.

Country allocation

The ICAO 24-bit address 78922F 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
CPA261 Cathay Pacific 15 2026-07-21
CPA271 Cathay Pacific 14 2026-07-23
CPA806 - 12 2026-07-02
CPA270 Cathay Pacific 12 2026-07-23
CPA260 Cathay Pacific 12 2026-07-21
CPA840 Cathay Pacific 10 2026-07-26
CPA821 - 10 2026-07-11
CPA820 - 10 2026-07-10
CPA812 Cathay Pacific 9 2026-07-17
CPA801 - 9 2026-07-02
CPA843 - 8 2026-07-15
CPA829 - 8 2026-07-13
CPA257 - 8 2026-07-16
CPA826 - 7 2026-07-12
CPA238 - 7 2026-07-16
CPA828 Cathay Pacific 5 2026-07-24
CPA805 Cathay Pacific 5 2026-07-25
CPA876 Cathay Pacific 3 2026-05-30
CPA875 Cathay Pacific 3 2026-05-31
CPA811 Cathay Pacific 3 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CPA840 HKG → JFK Jul 26, 10:55 UTCJul 26, 21:45 UTC10h 50m
2026-07-25 CPA805 YYZ → HKG Jul 25, 11:45 UTCJul 25, 11:50 UTC5m
2026-07-24 CPA805 YYZ → HKG Jul 24, 20:40 UTCJul 25, 11:10 UTC14h 30m
2026-07-24 CPA828 HKG → YYZ Jul 24, 03:50 UTCJul 24, 18:10 UTC14h 20m
2026-07-23 CPA270 AMS → HKG Jul 23, 21:55 UTCJul 23, 22:15 UTC20m
2026-07-23 CPA270 AMS → HKG Jul 23, 11:15 UTCJul 23, 13:50 UTC2h 35m
2026-07-23 CPA271 HKG → AMS Jul 23, 03:15 UTCJul 23, 04:50 UTC1h 35m
2026-07-22 CPA271 HKG → AMS Jul 22, 15:55 UTCJul 22, 16:10 UTC15m
2026-07-21 CPA260 CDG → HKG Jul 21, 12:05 UTCJul 21, 22:55 UTC10h 50m
2026-07-21 CPA261 HKG → CDG Jul 21, 06:15 UTCJul 21, 08:35 UTC2h 20m
2026-07-20 CPA261 HKG → CDG Jul 20, 19:20 UTCJul 20, 19:40 UTC20m
2026-07-20 CPA805D YYZ → HKG Jul 20, 02:10 UTCJul 20, 17:25 UTC15h 15m
2026-07-19 CPA828 HKG → YYZ Jul 19, 03:35 UTCJul 19, 18:00 UTC14h 25m
2026-07-18 CPA811 BOS → HKG Jul 18, 05:40 UTCJul 18, 20:35 UTC14h 55m
2026-07-17 CPA812 HKG → BOS Jul 17, 11:35 UTCJul 18, 02:55 UTC15h 21m
2026-07-16 CPA238 LHR → HKG Jul 16, 16:55 UTCJul 17, 04:44 UTC11h 50m
2026-07-16 CPA257 - Jul 16, 09:25 UTCJul 16, 14:45 UTC5h 20m
2026-07-16 CPA257 - Jul 16, 01:05 UTCJul 16, 01:30 UTC25m
2026-07-15 CPA843 JFK → HKG Jul 15, 06:10 UTCJul 15, 21:05 UTC14h 55m
2026-07-14 CPA840 HKG → JFK Jul 14, 09:10 UTCJul 15, 00:40 UTC15h 29m
2026-07-14 CPA461 - Jul 14, 04:50 UTCJul 14, 06:05 UTC1h 15m
2026-07-14 CPA466 - Jul 14, 01:30 UTCJul 14, 02:45 UTC1h 15m
2026-07-13 CPA829 YYZ → HKG Jul 13, 08:01 UTCJul 13, 23:05 UTC15h 5m
2026-07-12 CPA826 HKG → YYZ Jul 12, 12:50 UTCJul 13, 03:30 UTC14h 40m
2026-07-11 CPA821 YYZ → HKG Jul 11, 16:05 UTCJul 12, 07:25 UTC15h 20m
2026-07-10 CPA820 - Jul 10, 23:10 UTCJul 11, 14:00 UTC14h 50m
2026-07-10 CPA843 - Jul 10, 11:40 UTCJul 10, 20:50 UTC9h 10m
2026-07-10 CPA843 - Jul 10, 06:00 UTCJul 10, 07:10 UTC1h 10m
2026-07-09 CPA840 HKG → JFK Jul 9, 08:50 UTCJul 10, 00:20 UTC15h 30m
2026-07-08 CPA821 - Jul 8, 14:55 UTCJul 9, 05:55 UTC15h 0m
2026-07-07 CPA820 HKG → YYZ Jul 7, 19:10 UTCJul 8, 09:35 UTC14h 25m
2026-07-06 CPA843 JFK → HKG Jul 6, 06:25 UTCJul 6, 21:40 UTC15h 15m
2026-07-05 CPA840 HKG → JFK Jul 5, 08:55 UTCJul 6, 00:05 UTC15h 10m
2026-07-04 CPA821 YYZ → HKG Jul 4, 15:00 UTCJul 5, 05:45 UTC14h 45m
2026-07-03 CPA820 - Jul 3, 19:50 UTCJul 4, 10:15 UTC14h 25m
2026-07-02 CPA801 - Jul 2, 21:40 UTCJul 3, 12:10 UTC14h 30m
2026-07-02 CPA806 - Jul 2, 05:25 UTCJul 2, 18:35 UTC13h 10m
2026-07-02 CPA806 - Jul 2, 04:30 UTCJul 2, 04:50 UTC20m
2026-07-01 CPA829 - Jul 1, 20:15 UTCJul 1, 20:45 UTC30m
2026-07-01 CPA829 - Jul 1, 06:10 UTCJul 1, 18:10 UTC12h 0m
2026-06-30 CPA826 HKG → YYZ Jun 30, 11:30 UTCJul 1, 01:50 UTC14h 20m
2026-06-30 CPA367 - Jun 30, 07:40 UTCJun 30, 08:05 UTC25m
2026-06-30 CPA367 - Jun 30, 02:55 UTCJun 30, 07:05 UTC4h 10m
2026-06-30 CPA368 - Jun 30, 01:55 UTCJun 30, 02:10 UTC15m
2026-06-29 CPA260 - Jun 29, 12:34 UTCJun 29, 23:49 UTC11h 15m
2026-06-28 CPA261 - Jun 28, 21:45 UTCJun 29, 05:45 UTC8h 0m
2026-06-28 CPA261 - Jun 28, 16:29 UTCJun 28, 16:55 UTC25m
2026-06-27 CPA805 YYZ → HKG Jun 27, 21:29 UTCJun 28, 12:15 UTC14h 45m
2026-06-27 CPA828 HKG → YYZ Jun 27, 04:44 UTCJun 27, 18:54 UTC14h 10m
2026-06-26 CPA829 YYZ → HKG Jun 26, 06:09 UTCJun 26, 20:34 UTC14h 25m

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

Mode-S 78922F frequently asked

What is Mode-S code 78922F?
78922F is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-LXI.
Where is Mode-S 78922F registered?
Mode-S code 78922F is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78922F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78922F, octal 36111057, decimal 7,901,743.
What flights does 78922F operate?
Mode-S 78922F has broadcast 20 distinct callsigns, including CPA261, CPA271, CPA806, CPA270, CPA260.