Apparatus

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sensors Mode-S transponder

780CA9

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5952 · AIRBUS A-330-200

Hex
780CA9
Octal
36006251
Decimal
7,867,561
Country
CN
Tail
B-5952
Type
A332
No current signal · last broadcast Jul 26, 15:10 UTC
Flights observed
100
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 15:10 UTC

Last known position

Most recent position reported by Mode-S 780CA9.

Country allocation

The ICAO 24-bit address 780CA9 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
CES715 - 6 2026-07-13
CES6017 China Eastern Airlines 5 2026-07-21
CES2051 China Eastern Airlines 5 2026-06-10
CES716 - 4 2026-07-14
CES5063 China Eastern Airlines 4 2026-04-26
CES792 China Eastern Airlines 3 2026-04-24
CES791 China Eastern Airlines 3 2026-04-23
CES730 China Eastern Airlines 3 2026-07-20
CES544 - 3 2026-06-19
CES5010 China Eastern Airlines 3 2026-04-16
CES5009 China Eastern Airlines 3 2026-04-30
CES289 China Eastern Airlines 3 2026-07-18
CES2022 China Eastern Airlines 3 2026-06-13
CES2021 China Eastern Airlines 3 2026-06-12
CES727 - 2 2026-06-18
CES707 - 2 2026-07-16
CES545 China Eastern Airlines 2 2026-04-30
CES5064 China Eastern Airlines 2 2026-04-27
CES226 - 2 2026-06-22
CES2236 China Eastern Airlines 2 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CES2056 MFM → SHA Jul 26, 13:50 UTCJul 26, 15:10 UTC1h 20m
2026-07-25 CES5128 PEK → SHA Jul 25, 13:15 UTCJul 25, 13:30 UTC15m
2026-07-25 CES5112 PEK → SHA Jul 25, 06:00 UTCJul 25, 06:10 UTC10m
2026-07-25 CES5103 SHA → PEK Jul 25, 03:30 UTCJul 25, 03:45 UTC15m
2026-07-24 CES2056 MFM → SHA Jul 24, 12:35 UTCJul 24, 13:55 UTC1h 20m
2026-07-24 CES2055 SHA → MFM Jul 24, 10:15 UTCJul 24, 10:30 UTC15m
2026-07-21 CES6017 PVG → CMB Jul 21, 02:05 UTCJul 21, 19:40 UTC17h 35m
2026-07-20 CES7365 - Jul 20, 08:15 UTCJul 21, 00:25 UTC16h 9m
2026-07-20 CES730 KIX → PVG Jul 20, 00:40 UTCJul 20, 06:40 UTC6h 0m
2026-07-18 CES290 ARN → PVG Jul 18, 20:45 UTCJul 19, 12:20 UTC15h 35m
2026-07-18 CES289 PVG → ARN Jul 18, 09:40 UTCJul 18, 18:05 UTC8h 25m
2026-07-17 CES289 PVG → ARN Jul 17, 19:00 UTCJul 18, 18:05 UTC23h 6m
2026-07-17 CES289 PVG → ARN Jul 17, 17:44 UTCJul 18, 16:15 UTC22h 31m
2026-07-17 CES6017 - Jul 17, 10:30 UTCJul 18, 10:00 UTC23h 31m
2026-07-17 CES6017 - Jul 17, 00:35 UTCJul 17, 19:15 UTC18h 40m
2026-07-16 CES6017 - Jul 16, 20:19 UTCJul 17, 19:15 UTC22h 55m
2026-07-16 CES708 - Jul 16, 19:14 UTCJul 17, 18:15 UTC23h 0m
2026-07-16 CES707 - Jul 16, 07:50 UTCJul 16, 16:55 UTC9h 5m
2026-07-15 CES707 - Jul 15, 10:30 UTCJul 16, 08:10 UTC21h 40m
2026-07-15 CES5052 - Jul 15, 00:05 UTCJul 15, 10:30 UTC10h 25m
2026-07-14 CES716 BNE → ICN Jul 14, 01:30 UTCJul 14, 14:50 UTC13h 20m
2026-07-13 CES715 - Jul 13, 10:05 UTCJul 13, 22:50 UTC12h 45m
2026-07-13 CES715 - Jul 13, 02:30 UTCJul 13, 22:50 UTC20h 20m
2026-07-13 CES716 BNE → BNE Jul 13, 01:35 UTCJul 13, 22:50 UTC21h 15m
2026-07-12 CES715 - Jul 12, 09:35 UTCJul 12, 22:50 UTC13h 15m
2026-07-12 CES715 - Jul 12, 02:20 UTCJul 12, 22:50 UTC20h 30m
2026-07-12 CES716 - Jul 12, 01:15 UTCJul 12, 22:15 UTC21h 0m
2026-07-11 CES715 - Jul 11, 14:10 UTCJul 11, 22:40 UTC8h 30m
2026-07-10 CES6020 - Jul 10, 21:05 UTCJul 11, 14:20 UTC17h 15m
2026-07-10 CES6019 - Jul 10, 10:05 UTCJul 10, 21:45 UTC11h 41m
2026-07-09 CES5157 - Jul 9, 07:30 UTCJul 9, 07:40 UTC10m
2026-07-09 CES5106 - Jul 9, 02:20 UTCJul 9, 02:30 UTC10m
2026-07-07 CES5120 - Jul 7, 11:25 UTCJul 7, 11:40 UTC15m
2026-07-07 CES5102 - Jul 7, 01:00 UTCJul 7, 01:10 UTC10m
2026-07-06 CES5344 - Jul 6, 07:00 UTCJul 6, 07:10 UTC10m
2026-07-05 CES566 SIN → PVG Jul 5, 15:20 UTCJul 6, 05:15 UTC13h 55m
2026-07-05 CES730 - Jul 5, 00:45 UTCJul 5, 11:55 UTC11h 10m
2026-07-04 CES729 - Jul 4, 07:05 UTCJul 4, 12:25 UTC5h 20m
2026-06-23 CES730 - Jun 23, 00:35 UTCJun 23, 01:50 UTC1h 15m
2026-06-22 CES226 KIX → KIX Jun 22, 04:24 UTCJun 22, 11:35 UTC7h 10m
2026-06-21 CES225 MEP → KIX Jun 21, 15:34 UTCJun 22, 03:05 UTC11h 30m
2026-06-21 CES565 - Jun 21, 07:25 UTCJun 21, 12:04 UTC4h 40m
2026-06-19 CES544 - Jun 19, 17:34 UTCJun 19, 21:30 UTC3h 55m
2026-06-19 CES728 - Jun 19, 04:25 UTCJun 19, 13:14 UTC8h 50m
2026-06-18 CES727 - Jun 18, 09:55 UTCJun 19, 02:39 UTC16h 44m
2026-06-18 CES727 - Jun 18, 02:20 UTCJun 19, 02:14 UTC23h 54m
2026-06-18 CES716 - Jun 18, 01:20 UTCJun 18, 10:10 UTC8h 50m
2026-06-17 CES715 TPE → BNE Jun 17, 07:45 UTCJun 17, 22:45 UTC15h 0m
2026-06-16 CES544 - Jun 16, 17:24 UTCJun 17, 05:55 UTC12h 31m
2026-06-16 CES226 - Jun 16, 04:30 UTCJun 16, 13:09 UTC8h 40m

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-5952 page for operator, model, and routing details .

Mode-S 780CA9 frequently asked

What is Mode-S code 780CA9?
780CA9 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5952.
Where is Mode-S 780CA9 registered?
Mode-S code 780CA9 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780CA9 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 15:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780CA9, octal 36006251, decimal 7,867,561.
What flights does 780CA9 operate?
Mode-S 780CA9 has broadcast 20 distinct callsigns, including CES715, CES6017, CES2051, CES716, CES5063.