Apparatus

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sensors Mode-S transponder

780D63

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5979 · AIRBUS A-330-200

Hex
780D63
Octal
36006543
Decimal
7,867,747
Country
CN
Tail
B-5979
Type
A332
No current signal · last broadcast 24d ago
Flights observed
62
Distinct callsigns
14
Country
CN
Last broadcast
24d ago

Last known position

Most recent position reported by Mode-S 780D63.

Country allocation

The ICAO 24-bit address 780D63 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 14 distinct

Callsign Airline Flights Last seen
CHH7914 Hainan Airlines 14 2026-07-24
CHH483 Hainan Airlines 12 2026-07-20
CHH484 Hainan Airlines 10 2026-07-21
CHH7182 Hainan Airlines 7 2026-07-26
CHH7913 Hainan Airlines 6 2026-05-31
CHH7009 Hainan Airlines 4 2026-07-24
CHH7010 - 2 2026-07-11
CHH7809 - 1 2026-06-28
CHH7605 - 1 2026-06-26
CHH7277 - 1 2026-06-26
CHH7195 - 1 2026-06-29
CHH7181 Hainan Airlines 1 2026-07-26
CHH7157 - 1 2026-06-19
CHH7007 - 1 2026-07-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CHH7182 PEK → HAK Jul 26, 05:25 UTCJul 26, 05:40 UTC15m
2026-07-26 CHH7181 HAK → PEK Jul 26, 03:20 UTCJul 26, 03:35 UTC15m
2026-07-24 CHH7914 SYD → HGH Jul 24, 22:50 UTCJul 25, 18:15 UTC19h 25m
2026-07-24 CHH7009 HAK → CAN Jul 24, 10:40 UTCJul 24, 10:55 UTC15m
2026-07-23 CHH7182 PEK → HAK Jul 23, 05:50 UTCJul 23, 06:10 UTC20m
2026-07-22 CHH7009 HAK → CAN Jul 22, 11:30 UTCJul 22, 11:45 UTC15m
2026-07-21 CHH484 MEL → HAK Jul 21, 09:45 UTCJul 21, 18:05 UTC8h 20m
2026-07-20 CHH483 PEK → OVB Jul 20, 20:10 UTCJul 21, 03:30 UTC7h 20m
2026-07-19 CHH484 MEL → HAK Jul 19, 09:40 UTCJul 19, 17:30 UTC7h 50m
2026-07-18 CHH483 PEK → OVB Jul 18, 20:20 UTCJul 19, 03:55 UTC7h 35m
2026-07-18 CHH7182 PEK → HAK Jul 18, 05:50 UTCJul 18, 06:05 UTC15m
2026-07-17 CHH484 MEL → HAK Jul 17, 09:45 UTCJul 17, 17:15 UTC7h 30m
2026-07-16 CHH483 PEK → OVB Jul 16, 20:09 UTCJul 17, 03:59 UTC7h 50m
2026-07-15 CHH7182 - Jul 15, 05:25 UTCJul 15, 05:45 UTC20m
2026-07-14 CHH484 - Jul 14, 09:50 UTCJul 14, 18:30 UTC8h 40m
2026-07-13 CHH483 - Jul 13, 19:20 UTCJul 14, 04:10 UTC8h 50m
2026-07-13 CHH483 - Jul 13, 05:20 UTCJul 14, 04:10 UTC22h 50m
2026-07-12 CHH484 - Jul 12, 09:50 UTCJul 12, 17:45 UTC7h 55m
2026-07-11 CHH483 - Jul 11, 20:05 UTCJul 12, 03:50 UTC7h 45m
2026-07-11 CHH7010 - Jul 11, 13:00 UTCJul 11, 13:15 UTC15m
2026-07-11 CHH7182 - Jul 11, 05:25 UTCJul 11, 05:50 UTC25m
2026-07-10 CHH484 - Jul 10, 10:00 UTCJul 10, 17:45 UTC7h 45m
2026-07-09 CHH483 - Jul 9, 20:10 UTCJul 10, 03:40 UTC7h 30m
2026-07-08 CHH7182 - Jul 8, 05:25 UTCJul 8, 05:45 UTC20m
2026-07-07 CHH484 - Jul 7, 10:15 UTCJul 7, 18:30 UTC8h 15m
2026-07-06 CHH483 - Jul 6, 20:15 UTCJul 7, 03:40 UTC7h 25m
2026-07-06 CHH7007 - Jul 6, 13:20 UTCJul 6, 13:50 UTC30m
2026-07-06 CHH7182 - Jul 6, 05:20 UTCJul 6, 05:40 UTC20m
2026-07-05 CHH484 - Jul 5, 09:50 UTCJul 5, 17:30 UTC7h 40m
2026-07-04 CHH483 - Jul 4, 20:15 UTCJul 5, 03:50 UTC7h 35m
2026-07-03 CHH484 - Jul 3, 10:15 UTCJul 3, 18:20 UTC8h 5m
2026-07-02 CHH483 - Jul 2, 20:10 UTCJul 3, 03:30 UTC7h 20m
2026-06-30 CHH484 - Jun 30, 10:00 UTCJun 30, 18:00 UTC8h 0m
2026-06-29 CHH483 - Jun 29, 20:09 UTCJun 30, 03:45 UTC7h 36m
2026-06-29 CHH483 - Jun 29, 07:30 UTCJun 30, 03:45 UTC20h 16m
2026-06-29 CHH7195 - Jun 29, 00:39 UTCJun 29, 00:49 UTC10m
2026-06-28 CHH7809 - Jun 28, 07:09 UTCJun 28, 07:25 UTC15m
2026-06-26 CHH7605 - Jun 26, 08:10 UTCJun 26, 08:24 UTC15m
2026-06-26 CHH7277 - Jun 26, 00:15 UTCJun 26, 00:30 UTC15m
2026-06-19 CHH7157 - Jun 19, 01:34 UTCJun 19, 01:50 UTC15m
2026-06-11 CHH7009 HAK → CAN Jun 11, 11:05 UTCJun 11, 11:25 UTC20m
2026-06-08 CHH7009 HAK → CAN Jun 8, 10:55 UTCJun 8, 11:05 UTC10m
2026-06-05 CHH7914 SYD → HGH Jun 5, 21:05 UTCJun 6, 16:10 UTC19h 5m
2026-06-02 CHH7914 SYD → HGH Jun 2, 21:15 UTCJun 3, 15:40 UTC18h 25m
2026-05-31 CHH7913 HGH → SZX May 31, 21:05 UTCJun 1, 15:00 UTC17h 55m
2026-05-29 CHH7914 SYD → HGH May 29, 23:10 UTCMay 30, 17:40 UTC18h 30m
2026-05-29 CHH7914 SYD → HGH May 29, 21:55 UTCMay 30, 17:40 UTC19h 45m
2026-05-26 CHH7914 SYD → HGH May 26, 22:50 UTCMay 27, 17:20 UTC18h 30m
2026-05-24 CHH7914 SYD → HGH May 24, 23:05 UTCMay 25, 17:15 UTC18h 10m
2026-05-22 CHH7914 SYD → HGH May 22, 23:30 UTCMay 23, 17:35 UTC18h 4m

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-5979 page for operator, model, and routing details .

Mode-S 780D63 frequently asked

What is Mode-S code 780D63?
780D63 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5979.
Where is Mode-S 780D63 registered?
Mode-S code 780D63 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780D63 broadcasting right now?
No active broadcast right now. Last signal was 24d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780D63, octal 36006543, decimal 7,867,747.
What flights does 780D63 operate?
Mode-S 780D63 has broadcast 14 distinct callsigns, including CHH7914, CHH483, CHH484, CHH7182, CHH7913.