Apparatus

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sensors Mode-S transponder

780B7E

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5936 · AIRBUS A-330-200

Hex
780B7E
Octal
36005576
Decimal
7,867,262
Country
CN
Tail
B-5936
Type
A332
No current signal · last broadcast Jul 26, 10:05 UTC
Flights observed
179
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 10:05 UTC

Last known position

Most recent position reported by Mode-S 780B7E.

Country allocation

The ICAO 24-bit address 780B7E 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
CES5070 - 11 2026-07-05
CES716 - 10 2026-06-29
CES736 - 6 2026-06-22
CES712 China Eastern Airlines 6 2026-04-15
CES540 - 6 2026-07-02
CES6019 - 5 2026-07-08
CES539 - 5 2026-07-02
CES5069 - 5 2026-07-05
CES5065 China Eastern Airlines 5 2026-05-08
CES259 China Eastern Airlines 5 2026-06-04
CES715 - 4 2026-06-28
CES6020 - 4 2026-07-08
CES6018 China Eastern Airlines 4 2026-05-10
CES5063 China Eastern Airlines 4 2026-07-22
CES289 - 4 2026-07-04
CES2056 - 4 2026-07-18
CSH9254 Shanghai Airlines 3 2026-07-20
CES877 China Eastern Airlines 3 2026-04-14
CES735 China Eastern Airlines 3 2026-06-21
CES728 China Eastern Airlines 3 2026-05-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CES792 SYD → NKG Jul 26, 00:40 UTCJul 26, 10:05 UTC9h 26m
2026-07-25 CES791 NKG → SYD Jul 25, 12:10 UTCJul 25, 21:20 UTC9h 10m
2026-07-24 CES2332 PVG → TYN Jul 24, 07:55 UTCJul 24, 08:10 UTC15m
2026-07-23 CES5064 VIE → XIY Jul 23, 11:45 UTCJul 23, 18:00 UTC6h 15m
2026-07-22 CES5063 XIY → VIE Jul 22, 22:00 UTCJul 23, 04:15 UTC6h 15m
2026-07-22 CES5063 XIY → VIE Jul 22, 01:55 UTCJul 22, 22:45 UTC20h 50m
2026-07-22 CES792 SYD → NKG Jul 22, 00:10 UTCJul 22, 22:45 UTC22h 35m
2026-07-21 CES791 NKG → SYD Jul 21, 12:25 UTCJul 21, 21:25 UTC9h 0m
2026-07-20 CSH9254 HAK → SHA Jul 20, 11:00 UTCJul 20, 15:55 UTC4h 55m
2026-07-18 CES2056 - Jul 18, 12:25 UTCJul 18, 13:45 UTC1h 20m
2026-07-17 CSH9254 HAK → SHA Jul 17, 15:35 UTCJul 18, 09:50 UTC18h 16m
2026-07-17 CSH9254 HAK → SHA Jul 17, 14:44 UTCJul 18, 09:50 UTC19h 6m
2026-07-17 CSH9253 - Jul 17, 11:45 UTCJul 17, 12:00 UTC15m
2026-07-16 CES2056 - Jul 16, 12:40 UTCJul 16, 13:40 UTC1h 0m
2026-07-15 CES2056 - Jul 15, 13:35 UTCJul 16, 10:29 UTC20h 55m
2026-07-15 CES2056 - Jul 15, 12:50 UTCJul 16, 10:29 UTC21h 40m
2026-07-15 CES2055 - Jul 15, 09:15 UTCJul 15, 09:50 UTC35m
2026-07-14 CES764 - Jul 14, 09:35 UTCJul 15, 09:30 UTC23h 54m
2026-07-14 CES764 - Jul 14, 01:05 UTCJul 14, 10:05 UTC9h 0m
2026-07-13 CES763 - Jul 13, 12:10 UTCJul 13, 22:20 UTC10h 10m
2026-07-12 CES5128 - Jul 12, 13:15 UTCJul 12, 13:25 UTC10m
2026-07-08 CES6020 - Jul 8, 21:30 UTCJul 8, 22:10 UTC40m
2026-07-08 CES6020 SVO → SVO Jul 8, 18:05 UTCJul 8, 18:30 UTC25m
2026-07-08 CES6019 - Jul 8, 07:05 UTCJul 8, 11:05 UTC4h 0m
2026-07-07 CES5008 - Jul 7, 07:55 UTCJul 8, 07:20 UTC23h 25m
2026-07-07 CES5052 ICN → TPE Jul 7, 00:30 UTCJul 7, 06:05 UTC5h 35m
2026-07-05 CES5070 - Jul 5, 18:30 UTCJul 6, 11:35 UTC17h 5m
2026-07-05 CES5069 - Jul 5, 15:15 UTCJul 5, 15:35 UTC20m
2026-07-04 CES290 - Jul 4, 21:15 UTCJul 5, 11:35 UTC14h 20m
2026-07-04 CES289 - Jul 4, 16:35 UTCJul 4, 17:00 UTC25m
2026-07-04 CES289 - Jul 4, 08:30 UTCJul 4, 15:30 UTC7h 0m
2026-07-03 CES289 - Jul 3, 18:35 UTCJul 4, 15:30 UTC20h 55m
2026-07-03 CES289 - Jul 3, 15:35 UTCJul 4, 15:30 UTC23h 55m
2026-07-03 CES724 - Jul 3, 03:10 UTCJul 3, 12:15 UTC9h 5m
2026-07-03 CES7365 - Jul 3, 00:20 UTCJul 3, 00:40 UTC20m
2026-07-02 CES540 - Jul 2, 11:20 UTCJul 2, 23:50 UTC12h 30m
2026-07-02 CES539 ICN → HND Jul 2, 00:15 UTCJul 2, 09:10 UTC8h 55m
2026-06-30 CES5070 - Jun 30, 18:45 UTCJul 1, 11:20 UTC16h 35m
2026-06-30 CES5070 - Jun 30, 17:05 UTCJun 30, 17:15 UTC10m
2026-06-30 CES5069 - Jun 30, 15:15 UTCJun 30, 15:30 UTC15m
2026-06-30 CES5069 - Jun 30, 11:20 UTCJun 30, 11:30 UTC10m
2026-06-29 CES716 - Jun 29, 01:25 UTCJun 29, 02:54 UTC1h 30m
2026-06-28 CES715 - Jun 28, 06:34 UTCJun 28, 22:34 UTC16h 0m
2026-06-28 CES715 - Jun 28, 02:34 UTCJun 28, 22:34 UTC20h 0m
2026-06-27 CES543 PVG → SIN Jun 27, 16:49 UTCJun 27, 20:55 UTC4h 5m
2026-06-27 CES5008 - Jun 27, 07:55 UTCJun 27, 08:10 UTC15m
2026-06-27 CES5007 - Jun 27, 05:44 UTCJun 27, 06:15 UTC30m
2026-06-26 CES5070 - Jun 26, 17:00 UTCJun 26, 21:39 UTC4h 40m
2026-06-26 CES5069 - Jun 26, 14:44 UTCJun 26, 14:59 UTC15m
2026-06-26 CES730 - Jun 26, 01:10 UTCJun 26, 11:05 UTC9h 55m

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-5936 page for operator, model, and routing details .

Mode-S 780B7E frequently asked

What is Mode-S code 780B7E?
780B7E is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5936.
Where is Mode-S 780B7E registered?
Mode-S code 780B7E is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780B7E broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 10:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780B7E, octal 36005576, decimal 7,867,262.
What flights does 780B7E operate?
Mode-S 780B7E has broadcast 20 distinct callsigns, including CES5070, CES716, CES736, CES712, CES540.