Apparatus

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sensors Mode-S transponder

780A94

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-LBJ · AIRBUS A-330-300

Hex
780A94
Octal
36005224
Decimal
7,867,028
Country
CN
Tail
B-LBJ
Type
A333
No current signal · last broadcast 7h ago
Flights observed
136
Distinct callsigns
20
Country
CN
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 780A94.

Country allocation

The ICAO 24-bit address 780A94 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
CPA776 Cathay Pacific 6 2026-05-07
CPA632 Cathay Pacific 6 2026-05-29
CPA777 Cathay Pacific 5 2026-05-07
CPA651 Cathay Pacific 5 2026-05-28
CPA347 Cathay Pacific 5 2026-05-16
CPA312 Cathay Pacific 5 2026-05-15
CPA503 Cathay Pacific 4 2026-05-26
CPA502 Cathay Pacific 4 2026-05-25
CPA998 Cathay Pacific 3 2026-05-29
CPA495 Cathay Pacific 3 2026-05-08
CPA449 Cathay Pacific 3 2026-05-15
CPA356 Cathay Pacific 3 2026-04-21
CPA997 Cathay Pacific 2 2026-05-11
CPA902 Cathay Pacific 2 2026-05-27
CPA780 Cathay Pacific 2 2026-05-27
CPA778 Cathay Pacific 2 2026-04-20
CPA773 Cathay Pacific 2 2026-04-20
CPA723 Cathay Pacific 2 2026-05-10
CPA722 Cathay Pacific 2 2026-05-10
CPA716 Cathay Pacific 2 2026-05-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 CPA998 HKG → URC May 29, 17:45 UTCMay 29, 18:00 UTC15m
2026-05-29 CPA600 PNH → HKG May 29, 13:45 UTCMay 29, 13:50 UTC5m
2026-05-29 CPA655 HKG → PNH May 29, 07:55 UTCMay 29, 08:10 UTC15m
2026-05-29 CPA632 MAA → HKG May 29, 00:50 UTCMay 29, 01:05 UTC15m
2026-05-28 CPA651 HKG → MAA May 28, 15:15 UTCMay 28, 23:15 UTC8h 0m
2026-05-28 CPA651 HKG → MAA May 28, 13:35 UTCMay 28, 13:55 UTC20m
2026-05-28 CPA529 FUK → HKG May 28, 08:55 UTCMay 28, 09:10 UTC15m
2026-05-28 CPA529 FUK → HKG May 28, 07:40 UTCMay 28, 08:20 UTC40m
2026-05-28 CPA528 HKG → FUK May 28, 04:30 UTCMay 28, 04:40 UTC10m
2026-05-28 CPA528 HKG → FUK May 28, 01:35 UTCMay 28, 03:05 UTC1h 30m
2026-05-27 CPA902 MNL → HKG May 27, 14:00 UTCMay 27, 14:25 UTC25m
2026-05-27 CPA902 MNL → HKG May 27, 12:40 UTCMay 27, 13:15 UTC35m
2026-05-27 CPA903 HKG → MNL May 27, 09:15 UTCMay 27, 11:15 UTC2h 0m
2026-05-27 CPA780 SUB → HKG May 27, 05:14 UTCMay 27, 05:40 UTC25m
2026-05-26 CPA780 SUB → HKG May 26, 09:04 UTCMay 27, 03:24 UTC18h 20m
2026-05-26 CPA629 HKG → SUB May 26, 07:05 UTCMay 27, 03:24 UTC20h 20m
2026-05-26 CPA629 HKG → SUB May 26, 06:44 UTCMay 26, 09:19 UTC2h 35m
2026-05-26 CPA503 KIX → HKG May 26, 04:04 UTCMay 26, 04:20 UTC15m
2026-05-26 CPA503 KIX → HKG May 26, 01:05 UTCMay 26, 03:30 UTC2h 25m
2026-05-25 CPA502 HKG → KIX May 25, 09:40 UTCMay 25, 12:20 UTC2h 40m
2026-05-25 CPA502 HKG → KIX May 25, 08:50 UTCMay 25, 09:05 UTC15m
2026-05-25 CPA658 SIN → HKG May 25, 05:10 UTCMay 25, 05:30 UTC20m
2026-05-25 CPA658 SIN → HKG May 25, 02:00 UTCMay 25, 02:30 UTC30m
2026-05-24 CPA711 HKG → SIN May 24, 09:25 UTCMay 24, 09:40 UTC15m
2026-05-24 CPA608 PNH → HKG May 24, 06:45 UTCMay 24, 07:05 UTC20m
2026-05-24 CPA607 HKG → PNH May 24, 01:00 UTCMay 24, 01:15 UTC15m
2026-05-23 CPA973 XMN → HKG May 23, 07:25 UTCMay 23, 07:45 UTC20m
2026-05-23 CPA970 HKG → XMN May 23, 02:00 UTCMay 23, 02:20 UTC20m
2026-05-16 CPA459 KHH → HKG May 16, 11:35 UTCMay 16, 12:45 UTC1h 10m
2026-05-16 CPA458 HKG → KHH May 16, 08:51 UTCMay 16, 09:51 UTC1h 0m
2026-05-16 CPA347 PEK → HKG May 16, 04:40 UTCMay 16, 05:10 UTC30m
2026-05-15 CPA312 HKG → PEK May 15, 16:00 UTCMay 15, 16:20 UTC20m
2026-05-15 CPA421 TPE → HKG May 15, 12:10 UTCMay 15, 12:25 UTC15m
2026-05-15 CPA421 TPE → HKG May 15, 11:00 UTCMay 15, 11:30 UTC30m
2026-05-15 CPA420 HKG → TPE May 15, 08:25 UTCMay 15, 09:15 UTC50m
2026-05-15 CPA420 HKG → TPE May 15, 07:35 UTCMay 15, 07:50 UTC15m
2026-05-15 CPA449 KHH → HKG May 15, 00:25 UTCMay 15, 00:45 UTC20m
2026-05-14 CPA449 KHH → HKG May 14, 23:35 UTCMay 14, 23:55 UTC20m
2026-05-14 CPA448 HKG → KHH May 14, 14:10 UTCMay 14, 15:10 UTC1h 0m
2026-05-14 CPA947 XIY → HKG May 14, 10:10 UTCMay 14, 10:35 UTC25m
2026-05-14 CPA946 HKG → XIY May 14, 03:25 UTCMay 14, 03:40 UTC15m
2026-05-14 CPA632 MAA → HKG May 14, 00:20 UTCMay 14, 00:55 UTC35m
2026-05-13 CPA632 MAA → HKG May 13, 15:00 UTCMay 13, 22:15 UTC7h 15m
2026-05-13 CPA651 HKG → MAA May 13, 13:10 UTCMay 13, 13:20 UTC10m
2026-05-13 CPA957 CGO → HKG May 13, 10:45 UTCMay 13, 11:20 UTC35m
2026-05-13 CPA952 HKG → CGO May 13, 05:30 UTCMay 13, 05:45 UTC15m
2026-05-13 CPA710 SIN → HKG May 13, 02:40 UTCMay 13, 03:00 UTC20m
2026-05-12 CPA710 SIN → HKG May 12, 23:40 UTCMay 12, 23:50 UTC10m
2026-05-12 CPA659 HKG → SIN May 12, 18:05 UTCMay 12, 21:05 UTC3h 0m
2026-05-12 CPA979 XMN → HKG May 12, 13:20 UTCMay 12, 13:40 UTC20m

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

Mode-S 780A94 frequently asked

What is Mode-S code 780A94?
780A94 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-LBJ.
Where is Mode-S 780A94 registered?
Mode-S code 780A94 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780A94 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 780A94, octal 36005224, decimal 7,867,028.
What flights does 780A94 operate?
Mode-S 780A94 has broadcast 20 distinct callsigns, including CPA776, CPA632, CPA777, CPA651, CPA347.