Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

780190

ICAO 24-bit transponder address · allocated to China

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

Hex
780190
Octal
36000620
Decimal
7,864,720
Country
CN
Tail
B-HLP
Type
A333
No current signal · last broadcast 16d ago
Flights observed
170
Distinct callsigns
20
Country
CN
Last broadcast
16d ago

Last known position

Most recent position reported by Mode-S 780190.

Country allocation

The ICAO 24-bit address 780190 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
CPA780 Cathay Pacific 6 2026-05-14
CPA710 Cathay Pacific 6 2026-04-27
CPA662 Cathay Pacific 6 2026-05-04
CPA629 Cathay Pacific 6 2026-05-13
CPA624 Cathay Pacific 6 2026-05-10
CPA623 Cathay Pacific 6 2026-05-09
CPA501 Cathay Pacific 6 2026-05-03
CPA723 Cathay Pacific 5 2026-05-08
CPA667 Cathay Pacific 5 2026-05-04
CPA659 Cathay Pacific 5 2026-04-26
CPA589 Cathay Pacific 5 2026-05-10
CPA654 Cathay Pacific 4 2026-05-17
CPA500 Cathay Pacific 4 2026-05-03
CPA430 Cathay Pacific 4 2026-05-16
CPA413 Cathay Pacific 4 2026-05-17
CPA722 Cathay Pacific 3 2026-05-08
CPA653 Cathay Pacific 3 2026-05-17
CPA588 Cathay Pacific 3 2026-05-10
CPA365 Cathay Pacific 3 2026-05-06
CPA364 Cathay Pacific 3 2026-05-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-17 CPA654 BKK → HKG May 17, 10:25 UTCMay 17, 10:40 UTC15m
2026-05-17 CPA654 BKK → HKG May 17, 08:15 UTCMay 17, 08:45 UTC30m
2026-05-17 CPA653 HKG → BKK May 17, 06:20 UTCMay 17, 06:45 UTC25m
2026-05-17 CPA653 HKG → BKK May 17, 04:25 UTCMay 17, 04:40 UTC15m
2026-05-17 CPA413 ICN → HKG May 17, 02:00 UTCMay 17, 02:15 UTC15m
2026-05-16 CPA413 ICN → HKG May 16, 23:15 UTCMay 17, 01:20 UTC2h 5m
2026-05-16 CPA430 HKG → ICN May 16, 10:16 UTCMay 16, 13:31 UTC3h 15m
2026-05-16 CPA335 PEK → HKG May 16, 07:11 UTCMay 16, 07:45 UTC35m
2026-05-15 CPA334 HKG → PEK May 15, 23:55 UTCMay 16, 00:15 UTC20m
2026-05-15 CPA419 ICN → HKG May 15, 15:20 UTCMay 15, 15:35 UTC15m
2026-05-15 CPA419 ICN → HKG May 15, 12:25 UTCMay 15, 14:40 UTC2h 15m
2026-05-15 CPA418 HKG → ICN May 15, 08:45 UTCMay 15, 11:10 UTC2h 25m
2026-05-15 CPA418 HKG → ICN May 15, 07:55 UTCMay 15, 08:10 UTC15m
2026-05-15 CPA503 KIX → HKG May 15, 04:15 UTCMay 15, 04:35 UTC20m
2026-05-15 CPA503 KIX → HKG May 15, 01:05 UTCMay 15, 03:35 UTC2h 30m
2026-05-14 CPA502 HKG → KIX May 14, 09:45 UTCMay 14, 12:05 UTC2h 20m
2026-05-14 CPA502 HKG → KIX May 14, 08:55 UTCMay 14, 09:10 UTC15m
2026-05-14 CPA780 SUB → HKG May 14, 05:25 UTCMay 14, 05:45 UTC20m
2026-05-13 CPA629 HKG → SUB May 13, 08:45 UTCMay 14, 03:30 UTC18h 45m
2026-05-13 CPA629 HKG → SUB May 13, 06:45 UTCMay 14, 03:30 UTC20h 45m
2026-05-13 CPA509 NRT → HKG May 13, 04:45 UTCMay 13, 04:55 UTC10m
2026-05-13 CPA509 NRT → HKG May 13, 00:50 UTCMay 13, 04:05 UTC3h 15m
2026-05-12 CPA524 HKG → NRT May 12, 17:35 UTCMay 12, 21:15 UTC3h 40m
2026-05-12 CPA341 SHA → HKG May 12, 10:50 UTCMay 12, 11:05 UTC15m
2026-05-12 CPA346 HKG → SHA May 12, 05:20 UTCMay 12, 05:35 UTC15m
2026-05-11 CPA430 HKG → ICN May 11, 12:15 UTCMay 11, 14:25 UTC2h 10m
2026-05-11 CPA430 HKG → ICN May 11, 11:25 UTCMay 11, 11:40 UTC15m
2026-05-11 CPA377 PVG → HKG May 11, 09:10 UTCMay 11, 09:25 UTC15m
2026-05-11 CPA377 PVG → HKG May 11, 04:05 UTCMay 11, 08:20 UTC4h 15m
2026-05-11 CPA376 HKG → PVG May 11, 03:10 UTCMay 11, 03:25 UTC15m
2026-05-11 CPA612 CMB → HKG May 11, 00:40 UTCMay 11, 00:45 UTC5m
2026-05-10 CPA611 HKG → CMB May 10, 14:59 UTCMay 10, 23:09 UTC8h 10m
2026-05-10 CPA611 HKG → CMB May 10, 13:14 UTCMay 10, 13:30 UTC15m
2026-05-10 CPA589 FUK → HKG May 10, 11:00 UTCMay 10, 11:20 UTC20m
2026-05-10 CPA589 FUK → HKG May 10, 09:50 UTCMay 10, 10:24 UTC35m
2026-05-10 CPA589 FUK → HKG May 10, 08:15 UTCMay 10, 08:25 UTC10m
2026-05-10 CPA588 HKG → FUK May 10, 04:19 UTCMay 10, 04:50 UTC30m
2026-05-10 CPA588 HKG → FUK May 10, 03:30 UTCMay 10, 03:45 UTC15m
2026-05-10 CPA624 BLR → HKG May 10, 01:00 UTCMay 10, 01:24 UTC25m
2026-05-09 CPA624 BLR → HKG May 9, 21:25 UTCMay 9, 23:05 UTC1h 40m
2026-05-09 CPA624 BLR → HKG May 9, 20:34 UTCMay 9, 20:49 UTC15m
2026-05-09 CPA623 HKG → BLR May 9, 15:00 UTCMay 9, 18:50 UTC3h 50m
2026-05-09 CPA623 HKG → BLR May 9, 13:10 UTCMay 9, 13:30 UTC20m
2026-05-09 CPA654 BKK → HKG May 9, 10:30 UTCMay 9, 10:35 UTC5m
2026-05-09 CPA654 BKK → HKG May 9, 08:25 UTCMay 9, 09:00 UTC35m
2026-05-09 CPA653 HKG → BKK May 9, 04:25 UTCMay 9, 06:50 UTC2h 25m
2026-05-09 CPA413 ICN → HKG May 9, 02:15 UTCMay 9, 02:35 UTC20m
2026-05-08 CPA413 ICN → HKG May 8, 23:20 UTCMay 9, 01:40 UTC2h 20m
2026-05-08 CPA430 HKG → ICN May 8, 10:49 UTCMay 8, 13:50 UTC3h 0m
2026-05-08 CPA722 KUL → HKG May 8, 08:55 UTCMay 8, 09:14 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-HLP page for operator, model, and routing details .

Mode-S 780190 frequently asked

What is Mode-S code 780190?
780190 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-HLP.
Where is Mode-S 780190 registered?
Mode-S code 780190 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780190 broadcasting right now?
No active broadcast right now. Last signal was 16d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780190, octal 36000620, decimal 7,864,720.
What flights does 780190 operate?
Mode-S 780190 has broadcast 20 distinct callsigns, including CPA780, CPA710, CPA662, CPA629, CPA624.