Apparatus

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sensors Mode-S transponder

780C00

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5942 · AIRBUS A-330-200

Hex
780C00
Octal
36006000
Decimal
7,867,392
Country
CN
Tail
B-5942
Type
A332
Broadcasting now · callsign CES521 · 35,000 ft
Flights observed
85
Distinct callsigns
20
Country
CN
Last broadcast
7h ago

Current position

780C00 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 780C00 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
CES6017 China Eastern Airlines 11 2026-05-27
CES707 China Eastern Airlines 6 2026-04-29
CES6018 China Eastern Airlines 5 2026-04-28
CES711 China Eastern Airlines 4 2026-04-20
CES708 China Eastern Airlines 4 2026-04-30
CES546 China Eastern Airlines 3 2026-04-17
CES543 China Eastern Airlines 3 2026-04-16
CES852 China Eastern Airlines 2 2026-05-09
CES851 China Eastern Airlines 2 2026-05-08
CES730 China Eastern Airlines 2 2026-04-27
CES728 China Eastern Airlines 2 2026-05-29
CES727 China Eastern Airlines 2 2026-05-29
CES712 China Eastern Airlines 2 2026-04-22
CES540 China Eastern Airlines 2 2026-04-16
CES539 China Eastern Airlines 2 2026-04-16
CES5128 China Eastern Airlines 2 2026-05-25
CES5112 China Eastern Airlines 2 2026-05-26
CES5070 China Eastern Airlines 2 2026-05-29
CSH9332 Shanghai Airlines 1 2026-05-16
CSH9331 Shanghai Airlines 1 2026-05-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 CES5070 CGK → PVG May 29, 20:55 UTCMay 29, 21:50 UTC55m
2026-05-29 CES5070 CGK → PVG May 29, 16:55 UTCMay 29, 17:10 UTC15m
2026-05-29 CES5069 PVG → CGK May 29, 15:20 UTCMay 29, 15:25 UTC5m
2026-05-29 CES728 NRT → PVG May 29, 04:45 UTCMay 29, 11:25 UTC6h 40m
2026-05-29 CES727 PVG → NRT May 29, 01:15 UTCMay 29, 02:35 UTC1h 20m
2026-05-27 CES6017 PVG → CMB May 27, 08:10 UTCMay 27, 17:30 UTC9h 20m
2026-05-26 CES5112 PEK → SHA May 26, 05:20 UTCMay 26, 05:34 UTC15m
2026-05-25 CES5128 PEK → SHA May 25, 13:35 UTCMay 25, 13:45 UTC10m
2026-05-21 CES5107 SHA → PEK May 21, 04:45 UTCMay 21, 04:55 UTC10m
2026-05-20 CES5121 SHA → PEK May 20, 12:00 UTCMay 20, 12:10 UTC10m
2026-05-20 CES5114 PEK → SHA May 20, 06:25 UTCMay 20, 06:40 UTC15m
2026-05-19 CES5128 PEK → SHA May 19, 13:20 UTCMay 19, 13:30 UTC10m
2026-05-19 CES5112 PEK → SHA May 19, 05:45 UTCMay 19, 05:55 UTC10m
2026-05-18 CES5124 PEK → SHA May 18, 11:30 UTCMay 18, 11:40 UTC10m
2026-05-18 CES5108 PEK → SHA May 18, 03:25 UTCMay 18, 03:40 UTC15m
2026-05-17 CES5360 SZX → SHA May 17, 14:45 UTCMay 17, 14:55 UTC10m
2026-05-16 CSH9332 SZX → SHA May 16, 04:50 UTCMay 16, 05:00 UTC10m
2026-05-16 CSH9331 SHA → SZX May 16, 02:05 UTCMay 16, 02:15 UTC10m
2026-05-14 CES5064 VIE → XIY May 14, 12:40 UTCMay 14, 18:55 UTC6h 15m
2026-05-13 CES5063 XIY → VIE May 13, 21:05 UTCMay 14, 03:40 UTC6h 35m
2026-05-10 CES2236 KHN → XIY May 10, 11:50 UTCMay 10, 12:00 UTC10m
2026-05-09 CES852 MEL → NKG May 9, 02:30 UTCMay 9, 11:20 UTC8h 50m
2026-05-08 CES851 NKG → MEL May 8, 15:10 UTCMay 8, 23:40 UTC8h 30m
2026-05-07 CES852 MEL → NKG May 7, 02:40 UTCMay 7, 11:30 UTC8h 51m
2026-05-06 CES851 NKG → MEL May 6, 15:20 UTCMay 6, 23:45 UTC8h 24m
2026-05-05 CES5034 ICN → PVG May 5, 07:40 UTCMay 5, 07:50 UTC10m
2026-05-04 CES5033 PVG → ICN May 4, 17:40 UTCMay 5, 06:05 UTC12h 26m
2026-05-04 CES6017 PVG → CMB May 4, 10:10 UTCMay 5, 06:05 UTC19h 56m
2026-05-04 CES6017 PVG → CMB May 4, 08:25 UTCMay 5, 06:05 UTC21h 41m
2026-05-04 CES5052 ICN → PVG May 4, 00:05 UTCMay 4, 00:15 UTC10m
2026-05-03 CES5051 PVG → ICN May 3, 04:45 UTCMay 3, 11:20 UTC6h 35m
2026-05-02 CES6017 PVG → CMB May 2, 08:20 UTCMay 3, 03:20 UTC19h 0m
2026-05-01 CES6017 PVG → CMB May 1, 18:05 UTCMay 2, 18:00 UTC23h 56m
2026-05-01 CES6017 PVG → CMB May 1, 12:05 UTCMay 2, 10:55 UTC22h 50m
2026-05-01 CES6017 PVG → CMB May 1, 11:00 UTCMay 2, 08:40 UTC21h 40m
2026-05-01 CES6017 PVG → CMB May 1, 00:05 UTCMay 1, 18:20 UTC18h 15m
2026-04-30 CES6017 PVG → CMB Apr 30, 23:50 UTCMay 1, 18:20 UTC18h 30m
2026-04-30 CES708 CPH → PVG Apr 30, 20:05 UTCMay 1, 18:20 UTC22h 15m
2026-04-30 CES708 CPH → PVG Apr 30, 19:05 UTCMay 1, 18:00 UTC22h 55m
2026-04-29 CES707 PVG → CPH Apr 29, 22:50 UTCApr 30, 16:20 UTC17h 30m
2026-04-29 CES707 PVG → CPH Apr 29, 19:20 UTCApr 30, 16:20 UTC21h 0m
2026-04-29 CES707 PVG → CPH Apr 29, 17:15 UTCApr 30, 16:00 UTC22h 45m
2026-04-28 CES6018 CMB → PVG Apr 28, 16:20 UTCApr 29, 10:15 UTC17h 55m
2026-04-28 CES6018 CMB → PVG Apr 28, 15:25 UTCApr 29, 10:15 UTC18h 50m
2026-04-28 CES6018 CMB → PVG Apr 28, 10:05 UTCApr 29, 10:00 UTC23h 55m
2026-04-28 CES6018 CMB → PVG Apr 28, 08:15 UTCApr 29, 06:39 UTC22h 25m
2026-04-28 CES6018 CMB → PVG Apr 28, 00:45 UTCApr 28, 17:50 UTC17h 5m
2026-04-27 CES5008 TPE → PVG Apr 27, 07:45 UTCApr 27, 12:25 UTC4h 40m
2026-04-27 CES5007 PVG → TPE Apr 27, 05:35 UTCApr 27, 06:00 UTC25m
2026-04-27 CES730 KIX → PVG Apr 27, 00:50 UTCApr 27, 01:30 UTC40m

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-5942 page for operator, model, and routing details .

Mode-S 780C00 frequently asked

What is Mode-S code 780C00?
780C00 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5942.
Where is Mode-S 780C00 registered?
Mode-S code 780C00 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780C00 broadcasting right now?
Yes. Mode-S 780C00 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780C00, octal 36006000, decimal 7,867,392.
What flights does 780C00 operate?
Mode-S 780C00 has broadcast 20 distinct callsigns, including CES6017, CES707, CES6018, CES711, CES708.