Apparatus

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sensors Mode-S transponder

780301

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6085 · AIRBUS A-330-300

Hex
780301
Octal
36001401
Decimal
7,865,089
Country
CN
Tail
B-6085
Type
A333
No current signal · last broadcast 23h ago
Flights observed
142
Distinct callsigns
20
Country
CN
Last broadcast
23h ago

Last known position

Most recent position reported by Mode-S 780301.

Country allocation

The ICAO 24-bit address 780301 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
CSH9331 - 41 2026-07-11
CSH9332 - 38 2026-07-11
CES2056 - 5 2026-07-03
CES2055 - 5 2026-07-03
CES5353 - 3 2026-07-13
CES5018 - 3 2026-07-05
CES5017 - 3 2026-07-05
CSH9313 Shanghai Airlines 2 2026-05-29
CES5358 - 2 2026-07-05
CES5349 - 2 2026-07-05
CES5348 - 2 2026-07-13
CES5339 - 2 2026-07-13
CES5333 China Eastern Airlines 2 2026-06-01
CES5128 - 2 2026-07-04
CES5104 China Eastern Airlines 2 2026-05-27
CES505 China Eastern Airlines 2 2026-05-05
CSH9334 - 1 2026-06-21
CSH9333 - 1 2026-06-21
CSH9318 - 1 2026-07-09
CSH9253 - 1 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 CES5353 - Jul 13, 09:00 UTCJul 13, 12:45 UTC3h 45m
2026-07-13 CES5348 - Jul 13, 07:45 UTCJul 13, 08:01 UTC15m
2026-07-13 CES5339 - Jul 13, 05:20 UTCJul 13, 06:05 UTC45m
2026-07-11 CSH9332 - Jul 11, 05:01 UTCJul 11, 05:15 UTC15m
2026-07-11 CSH9331 - Jul 11, 02:00 UTCJul 11, 02:15 UTC15m
2026-07-10 CSH9253 - Jul 10, 12:00 UTCJul 10, 15:00 UTC3h 0m
2026-07-10 CSH9332 - Jul 10, 04:45 UTCJul 10, 05:00 UTC15m
2026-07-10 CSH9331 - Jul 10, 01:50 UTCJul 10, 02:35 UTC45m
2026-07-09 CSH9318 - Jul 9, 14:50 UTCJul 9, 15:00 UTC10m
2026-07-09 CSH9332 - Jul 9, 05:00 UTCJul 9, 05:20 UTC20m
2026-07-08 CSH9332 - Jul 8, 05:00 UTCJul 8, 05:10 UTC10m
2026-07-08 CSH9331 - Jul 8, 01:15 UTCJul 8, 02:20 UTC1h 5m
2026-07-07 CES5336 - Jul 7, 07:45 UTCJul 7, 07:55 UTC10m
2026-07-06 CES5353 - Jul 6, 16:30 UTCJul 6, 16:45 UTC15m
2026-07-06 CSH9332 - Jul 6, 05:35 UTCJul 6, 05:45 UTC10m
2026-07-05 CSH9331 - Jul 5, 14:40 UTCJul 6, 02:00 UTC11h 20m
2026-07-05 CES5358 - Jul 5, 13:30 UTCJul 5, 13:40 UTC10m
2026-07-05 CES5349 - Jul 5, 10:45 UTCJul 5, 11:05 UTC20m
2026-07-05 CES5018 - Jul 5, 05:15 UTCJul 5, 06:40 UTC1h 25m
2026-07-05 CES5017 - Jul 5, 03:10 UTCJul 5, 03:20 UTC10m
2026-07-04 CES5128 - Jul 4, 13:20 UTCJul 4, 13:30 UTC10m
2026-07-04 CES5018 - Jul 4, 05:25 UTCJul 4, 05:45 UTC20m
2026-07-04 CES5017 - Jul 4, 03:00 UTCJul 4, 03:20 UTC20m
2026-07-03 CES2056 - Jul 3, 12:20 UTCJul 4, 02:10 UTC13h 50m
2026-07-03 CES2055 - Jul 3, 09:55 UTCJul 3, 10:35 UTC40m
2026-07-03 CSH9332 - Jul 3, 05:05 UTCJul 3, 05:15 UTC10m
2026-07-03 CSH9331 - Jul 3, 02:15 UTCJul 3, 02:35 UTC20m
2026-07-02 CES5358 - Jul 2, 14:55 UTCJul 2, 15:05 UTC10m
2026-07-02 CES5349 - Jul 2, 13:05 UTCJul 2, 13:15 UTC10m
2026-07-02 CSH9332 - Jul 2, 05:15 UTCJul 2, 05:25 UTC10m
2026-07-02 CSH9331 - Jul 2, 01:50 UTCJul 2, 02:10 UTC20m
2026-07-01 CSH9332 - Jul 1, 06:05 UTCJul 1, 06:20 UTC15m
2026-07-01 CSH9331 - Jul 1, 02:35 UTCJul 1, 02:50 UTC15m
2026-06-30 CES5166 - Jun 30, 14:50 UTCJun 30, 15:00 UTC10m
2026-06-30 CSH9332 - Jun 30, 05:25 UTCJun 30, 05:35 UTC10m
2026-06-30 CSH9331 - Jun 30, 03:30 UTCJun 30, 03:50 UTC20m
2026-06-29 CSH9331 - Jun 29, 02:00 UTCJun 29, 02:20 UTC20m
2026-06-28 CSH9332 - Jun 28, 05:04 UTCJun 28, 05:15 UTC10m
2026-06-28 CSH9331 - Jun 28, 02:20 UTCJun 28, 02:29 UTC10m
2026-06-27 CES2056 - Jun 27, 12:15 UTCJun 28, 01:44 UTC13h 30m
2026-06-27 CES2055 - Jun 27, 10:29 UTCJun 27, 10:45 UTC15m
2026-06-27 CSH9332 - Jun 27, 05:04 UTCJun 27, 05:15 UTC10m
2026-06-26 CES2056 - Jun 26, 13:34 UTCJun 27, 02:29 UTC12h 55m
2026-06-26 CES2055 - Jun 26, 10:30 UTCJun 26, 10:39 UTC10m
2026-06-26 CSH9331 - Jun 26, 01:39 UTCJun 26, 02:14 UTC35m
2026-06-25 CSH9332 - Jun 25, 05:39 UTCJun 25, 05:55 UTC15m
2026-06-25 CSH9331 - Jun 25, 03:34 UTCJun 25, 03:54 UTC20m
2026-06-24 CES2056 - Jun 24, 12:25 UTCJun 24, 13:05 UTC40m
2026-06-24 CES2055 - Jun 24, 09:15 UTCJun 24, 10:19 UTC1h 5m
2026-06-24 CSH9332 - Jun 24, 04:44 UTCJun 24, 04:59 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-6085 page for operator, model, and routing details .

Mode-S 780301 frequently asked

What is Mode-S code 780301?
780301 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6085.
Where is Mode-S 780301 registered?
Mode-S code 780301 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780301 broadcasting right now?
No active broadcast right now. Last signal was 23h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780301, octal 36001401, decimal 7,865,089.
What flights does 780301 operate?
Mode-S 780301 has broadcast 20 distinct callsigns, including CSH9331, CSH9332, CES2056, CES2055, CES5353.