Apparatus

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sensors Mode-S transponder

780195

ICAO 24-bit transponder address · allocated to China

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

Hex
780195
Octal
36000625
Decimal
7,864,725
Country
CN
Tail
B-HYG
Type
A333
No current signal · last broadcast 8h ago
Flights observed
276
Distinct callsigns
20
Country
CN
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S 780195.

Country allocation

The ICAO 24-bit address 780195 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
CPA654 - 10 2026-07-10
CPA653 - 10 2026-07-10
CPA974 - 8 2026-07-12
CPA331 Cathay Pacific 8 2026-05-06
CPA347 Cathay Pacific 7 2026-05-21
CPA700 Cathay Pacific 6 2026-06-05
CPA312 Cathay Pacific 6 2026-05-20
CPA964 - 5 2026-07-09
CPA954 Cathay Pacific 5 2026-05-04
CPA913 - 5 2026-07-12
CPA777 Cathay Pacific 5 2026-05-18
CPA617 Cathay Pacific 5 2026-06-04
CPA539 Cathay Pacific 5 2026-05-15
CPA951 Cathay Pacific 4 2026-05-04
CPA776 Cathay Pacific 4 2026-05-18
CPA775 Cathay Pacific 4 2026-05-19
CPA758 - 4 2026-07-12
CPA715 - 4 2026-07-10
CPA714 - 4 2026-07-10
CPA706 Cathay Pacific 4 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CPA430 HKG → ICN Jul 14, 10:40 UTCJul 14, 13:55 UTC3h 15m
2026-07-14 CPA634 - Jul 14, 08:50 UTCJul 14, 09:10 UTC20m
2026-07-14 CPA633 - Jul 14, 03:30 UTCJul 14, 03:40 UTC10m
2026-07-14 CPA633 - Jul 14, 00:40 UTCJul 14, 00:50 UTC10m
2026-07-13 CPA501 NRT → HKG Jul 13, 13:40 UTCJul 13, 17:30 UTC3h 50m
2026-07-13 CPA500 - Jul 13, 08:01 UTCJul 13, 11:55 UTC3h 55m
2026-07-13 CPA500 - Jul 13, 07:50 UTCJul 13, 07:55 UTC5m
2026-07-13 CPA461 TPE → HKG Jul 13, 04:35 UTCJul 13, 05:50 UTC1h 15m
2026-07-13 CPA466 HKG → TPE Jul 13, 01:40 UTCJul 13, 03:01 UTC1h 20m
2026-07-12 CPA974 - Jul 12, 23:25 UTCJul 12, 23:40 UTC15m
2026-07-12 CPA974 - Jul 12, 22:00 UTCJul 12, 22:35 UTC35m
2026-07-12 CPA913 - Jul 12, 12:45 UTCJul 12, 14:45 UTC2h 0m
2026-07-12 CPA758 - Jul 12, 09:05 UTCJul 12, 09:30 UTC25m
2026-07-12 CPA758 - Jul 12, 05:55 UTCJul 12, 06:25 UTC30m
2026-07-12 CPA759 - Jul 12, 03:50 UTCJul 12, 04:20 UTC30m
2026-07-12 CPA759 - Jul 12, 01:10 UTCJul 12, 01:25 UTC15m
2026-07-11 CPA716 - Jul 11, 13:20 UTCJul 11, 13:35 UTC15m
2026-07-11 CPA716 - Jul 11, 10:10 UTCJul 11, 10:40 UTC30m
2026-07-11 CPA791 - Jul 11, 07:00 UTCJul 11, 07:40 UTC40m
2026-07-11 CPA791 - Jul 11, 04:10 UTCJul 11, 04:25 UTC15m
2026-07-10 CPA714 - Jul 10, 21:25 UTCJul 10, 21:40 UTC15m
2026-07-10 CPA714 - Jul 10, 18:15 UTCJul 10, 18:35 UTC20m
2026-07-10 CPA715 - Jul 10, 15:55 UTCJul 10, 16:30 UTC35m
2026-07-10 CPA715 - Jul 10, 13:15 UTCJul 10, 13:30 UTC15m
2026-07-10 CPA654 - Jul 10, 10:30 UTCJul 10, 10:50 UTC20m
2026-07-10 CPA654 - Jul 10, 08:25 UTCJul 10, 08:50 UTC25m
2026-07-10 CPA653 - Jul 10, 06:15 UTCJul 10, 07:00 UTC45m
2026-07-10 CPA653 - Jul 10, 04:30 UTCJul 10, 04:45 UTC15m
2026-07-09 CPA964 HKG → HKG Jul 9, 12:40 UTCJul 10, 02:05 UTC13h 25m
2026-07-09 CPA960 - Jul 9, 04:40 UTCJul 9, 10:10 UTC5h 30m
2026-07-09 CPA345 - Jul 9, 02:10 UTCJul 9, 02:40 UTC30m
2026-07-08 CPA345 - Jul 8, 23:50 UTCJul 9, 00:10 UTC20m
2026-07-08 CPA344 - Jul 8, 11:15 UTCJul 8, 11:30 UTC15m
2026-07-08 CPA377 HKG → HKG Jul 8, 02:45 UTCJul 8, 09:15 UTC6h 30m
2026-07-07 CPA953 CAN → HKG Jul 7, 21:20 UTCJul 7, 21:50 UTC30m
2026-07-07 CPA950 - Jul 7, 17:40 UTCJul 7, 17:55 UTC15m
2026-07-07 CPA991 - Jul 7, 14:10 UTCJul 7, 15:00 UTC50m
2026-07-07 CPA990 - Jul 7, 10:50 UTCJul 7, 11:30 UTC40m
2026-07-07 CPA770 - Jul 7, 08:50 UTCJul 7, 09:20 UTC30m
2026-07-07 CPA771 - Jul 7, 02:40 UTCJul 7, 06:50 UTC4h 10m
2026-07-07 CPA771 - Jul 7, 00:55 UTCJul 7, 01:00 UTC5m
2026-07-06 CPA979 - Jul 6, 13:15 UTCJul 6, 14:10 UTC55m
2026-07-06 CPA978 - Jul 6, 10:15 UTCJul 6, 10:35 UTC20m
2026-07-06 CPA461 TPE → HKG Jul 6, 05:00 UTCJul 6, 06:15 UTC1h 15m
2026-07-06 CPA466 HKG → TPE Jul 6, 01:55 UTCJul 6, 03:25 UTC1h 30m
2026-07-05 CPA3821 - Jul 5, 16:55 UTCJul 5, 17:05 UTC10m
2026-06-11 CPA3820 - Jun 11, 20:40 UTCJun 11, 20:55 UTC15m
2026-06-11 CPA381 PVG → HKG Jun 11, 08:40 UTCJun 11, 13:40 UTC5h 0m
2026-06-11 CPA380 HKG → PVG Jun 11, 07:35 UTCJun 11, 07:55 UTC20m
2026-06-11 CPA509 NRT → HKG Jun 11, 04:55 UTCJun 11, 05:05 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-HYG page for operator, model, and routing details .

Mode-S 780195 frequently asked

What is Mode-S code 780195?
780195 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-HYG.
Where is Mode-S 780195 registered?
Mode-S code 780195 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780195 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780195, octal 36000625, decimal 7,864,725.
What flights does 780195 operate?
Mode-S 780195 has broadcast 20 distinct callsigns, including CPA654, CPA653, CPA974, CPA331, CPA347.