Apparatus

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sensors Mode-S transponder

780A0D

ICAO 24-bit transponder address · allocated to China

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

Hex
780A0D
Octal
36005015
Decimal
7,866,893
Country
CN
Tail
B-LAP
Type
A333
No current signal · last broadcast 9h ago
Flights observed
360
Distinct callsigns
20
Country
CN
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 780A0D.

Country allocation

The ICAO 24-bit address 780A0D 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
CPA777 - 12 2026-06-21
CPA776 - 12 2026-06-21
CPA651 Cathay Pacific 12 2026-07-03
CPA998 - 9 2026-07-05
CPA997 - 9 2026-07-06
CPA632 - 9 2026-07-04
CPA783 - 8 2026-07-12
CPA612 - 8 2026-06-30
CPA539 Cathay Pacific 8 2026-06-05
CPA345 - 8 2026-07-07
CPA782 - 7 2026-07-12
CPA611 Cathay Pacific 7 2026-06-29
CPA531 - 7 2026-06-17
CPA495 Cathay Pacific 7 2026-05-19
CPA954 Cathay Pacific 6 2026-06-06
CPA654 - 6 2026-06-22
CPA589 - 6 2026-07-08
CPA951 Cathay Pacific 5 2026-06-06
CPA947 - 5 2026-07-04
CPA946 - 5 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CPA502 HKG → KIX Jul 14, 09:35 UTCJul 14, 12:55 UTC3h 20m
2026-07-14 CPA335 - Jul 14, 04:30 UTCJul 14, 07:25 UTC2h 55m
2026-07-13 CPA334 - Jul 13, 23:35 UTCJul 13, 23:55 UTC20m
2026-07-13 CPA600 - Jul 13, 13:40 UTCJul 13, 13:45 UTC5m
2026-07-13 CPA655 - Jul 13, 07:55 UTCJul 13, 08:10 UTC15m
2026-07-13 CPA995 - Jul 13, 05:35 UTCJul 13, 05:50 UTC15m
2026-07-13 CPA914 - Jul 13, 01:10 UTCJul 13, 01:50 UTC40m
2026-07-12 CPA782 - Jul 12, 15:20 UTCJul 12, 15:50 UTC30m
2026-07-12 CPA783 - Jul 12, 04:55 UTCJul 12, 14:30 UTC9h 35m
2026-07-12 CPA413 - Jul 12, 02:05 UTCJul 12, 02:20 UTC15m
2026-07-11 CPA413 - Jul 11, 23:20 UTCJul 12, 01:30 UTC2h 10m
2026-07-11 CPA430 HKG → ICN Jul 11, 10:10 UTCJul 11, 13:10 UTC3h 0m
2026-07-11 CPA503 KIX → HKG Jul 11, 01:00 UTCJul 11, 04:15 UTC3h 15m
2026-07-10 CPA502 HKG → KIX Jul 10, 08:45 UTCJul 10, 12:00 UTC3h 15m
2026-07-10 CPA948 - Jul 10, 06:20 UTCJul 10, 06:35 UTC15m
2026-07-10 CPA921 - Jul 10, 00:20 UTCJul 10, 05:30 UTC5h 10m
2026-07-09 CPA750 - Jul 9, 06:35 UTCJul 9, 06:55 UTC20m
2026-07-09 CPA750 - Jul 9, 04:20 UTCJul 9, 04:50 UTC30m
2026-07-09 CPA705 HKG → BKK Jul 9, 00:20 UTCJul 9, 02:40 UTC2h 20m
2026-07-08 CPA589 - Jul 8, 08:10 UTCJul 8, 11:05 UTC2h 55m
2026-07-08 CPA588 - Jul 8, 03:15 UTCJul 8, 06:35 UTC3h 20m
2026-07-07 CPA473 TPE → HKG Jul 7, 11:25 UTCJul 7, 13:05 UTC1h 40m
2026-07-07 CPA472 HKG → TPE Jul 7, 08:10 UTCJul 7, 09:30 UTC1h 20m
2026-07-07 CPA345 - Jul 7, 02:15 UTCJul 7, 02:45 UTC30m
2026-07-06 CPA345 - Jul 6, 23:40 UTCJul 7, 00:00 UTC20m
2026-07-06 CPA344 - Jul 6, 11:25 UTCJul 6, 11:55 UTC30m
2026-07-06 CPA997 - Jul 6, 08:00 UTCJul 6, 08:25 UTC25m
2026-07-05 CPA998 - Jul 5, 17:30 UTCJul 5, 17:55 UTC25m
2026-07-05 CPA991 - Jul 5, 14:15 UTCJul 5, 14:30 UTC15m
2026-07-05 CPA990 - Jul 5, 10:00 UTCJul 5, 10:20 UTC20m
2026-07-05 CPA423 - Jul 5, 07:20 UTCJul 5, 08:20 UTC1h 0m
2026-07-05 CPA424 HKG → KHH Jul 5, 04:55 UTCJul 5, 06:05 UTC1h 10m
2026-07-05 CPA700 - Jul 5, 02:40 UTCJul 5, 03:00 UTC20m
2026-07-05 CPA700 - Jul 5, 00:40 UTCJul 5, 02:00 UTC1h 20m
2026-07-04 CPA617 HKG → BKK Jul 4, 16:20 UTCJul 4, 17:10 UTC50m
2026-07-04 CPA617 HKG → BKK Jul 4, 14:50 UTCJul 4, 15:05 UTC15m
2026-07-04 CPA947 - Jul 4, 10:10 UTCJul 4, 10:35 UTC25m
2026-07-04 CPA946 - Jul 4, 03:45 UTCJul 4, 04:05 UTC20m
2026-07-04 CPA632 - Jul 4, 01:30 UTCJul 4, 01:40 UTC10m
2026-07-03 CPA651 HKG → MAA Jul 3, 14:55 UTCJul 3, 23:45 UTC8h 50m
2026-07-03 CPA651 HKG → MAA Jul 3, 14:00 UTCJul 3, 14:15 UTC15m
2026-07-03 CPA589 - Jul 3, 11:55 UTCJul 3, 12:15 UTC20m
2026-07-03 CPA589 - Jul 3, 09:20 UTCJul 3, 11:20 UTC2h 0m
2026-07-03 CPA588 - Jul 3, 06:30 UTCJul 3, 06:45 UTC15m
2026-07-03 CPA588 - Jul 3, 04:05 UTCJul 3, 05:35 UTC1h 30m
2026-07-02 CPA501 NRT → HKG Jul 2, 17:00 UTCJul 2, 17:15 UTC15m
2026-07-02 CPA501 NRT → HKG Jul 2, 13:10 UTCJul 2, 16:25 UTC3h 15m
2026-07-02 CPA500 - Jul 2, 08:25 UTCJul 2, 11:20 UTC2h 55m
2026-07-02 CPA500 - Jul 2, 07:35 UTCJul 2, 07:50 UTC15m
2026-07-02 CPA509 - Jul 2, 04:45 UTCJul 2, 05:00 UTC15m

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

Mode-S 780A0D frequently asked

What is Mode-S code 780A0D?
780A0D is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-LAP.
Where is Mode-S 780A0D registered?
Mode-S code 780A0D is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780A0D broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780A0D, octal 36005015, decimal 7,866,893.
What flights does 780A0D operate?
Mode-S 780A0D has broadcast 20 distinct callsigns, including CPA777, CPA776, CPA651, CPA998, CPA997.