Apparatus

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sensors Mode-S transponder

78082E

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-2090 · BOEING 777-300ER

Hex
78082E
Octal
36004056
Decimal
7,866,414
Country
CN
Tail
B-2090
Type
B77W
No current signal · last broadcast 1h ago
Flights observed
207
Distinct callsigns
20
Country
CN
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 78082E.

Country allocation

The ICAO 24-bit address 78082E 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
CCA932 - 21 2026-07-14
CCA957 - 19 2026-07-12
CCA931 - 16 2026-07-13
CCA937 - 14 2026-07-01
CCA938 Air China 13 2026-07-03
CCA958 - 12 2026-07-12
CCA962 - 6 2026-07-10
CCA961 - 5 2026-07-09
CCA855 Air China 5 2026-04-17
CCA992 - 4 2026-06-29
CCA991 - 4 2026-06-29
CCA934 Air China 4 2026-06-10
CCA876 - 4 2026-06-14
CCA875 - 4 2026-06-13
CCA856 Air China 4 2026-04-18
CCA770 Air China 4 2026-04-15
CCA987 Air China 3 2026-04-26
CCA983 Air China 3 2026-04-27
CCA965 - 3 2026-07-03
CCA769 - 3 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CCA1303 - Jul 14, 05:45 UTCJul 14, 06:05 UTC20m
2026-07-14 CCA932 - Jul 14, 02:35 UTCJul 14, 02:55 UTC20m
2026-07-13 CCA932 - Jul 13, 18:15 UTCJul 14, 00:05 UTC5h 50m
2026-07-13 CCA931 - Jul 13, 08:30 UTCJul 13, 09:15 UTC45m
2026-07-13 CCA932 - Jul 13, 02:40 UTCJul 13, 03:01 UTC20m
2026-07-12 CCA932 - Jul 12, 18:10 UTCJul 13, 00:15 UTC6h 5m
2026-07-12 CCA957 - Jul 12, 09:05 UTCJul 12, 12:30 UTC3h 25m
2026-07-12 CCA957 - Jul 12, 06:05 UTCJul 12, 06:15 UTC10m
2026-07-12 CCA958 - Jul 12, 02:30 UTCJul 12, 02:45 UTC15m
2026-07-11 CCA958 - Jul 11, 17:45 UTCJul 11, 23:55 UTC6h 10m
2026-07-11 CCA931 - Jul 11, 08:25 UTCJul 11, 14:35 UTC6h 10m
2026-07-11 CCA931 - Jul 11, 05:25 UTCJul 11, 05:40 UTC15m
2026-07-10 CCA962 - Jul 10, 19:40 UTCJul 10, 20:00 UTC20m
2026-07-10 CCA962 - Jul 10, 11:15 UTCJul 10, 13:35 UTC2h 20m
2026-07-09 CCA961 - Jul 9, 22:15 UTCJul 9, 23:00 UTC45m
2026-07-09 CCA961 - Jul 9, 19:15 UTCJul 9, 19:25 UTC10m
2026-07-09 CCA1339 - Jul 9, 04:35 UTCJul 9, 04:45 UTC10m
2026-07-08 CCA1321 - Jul 8, 01:30 UTCJul 8, 01:50 UTC20m
2026-07-07 CCA738 - Jul 7, 11:50 UTCJul 7, 12:40 UTC50m
2026-07-06 CCA737 - Jul 6, 23:05 UTCJul 6, 23:50 UTC45m
2026-07-06 CCA8694 - Jul 6, 12:00 UTCJul 6, 12:10 UTC10m
2026-07-06 CCA8693 - Jul 6, 00:45 UTCJul 6, 00:55 UTC10m
2026-07-05 CCA1305 - Jul 5, 16:05 UTCJul 5, 16:25 UTC20m
2026-07-05 CCA1305 - Jul 5, 13:10 UTCJul 5, 13:35 UTC25m
2026-07-05 CCA1351 - Jul 5, 00:20 UTCJul 5, 00:40 UTC20m
2026-07-04 CCA966 - Jul 4, 12:55 UTCJul 4, 14:40 UTC1h 45m
2026-07-03 CCA965 - Jul 3, 22:15 UTCJul 4, 04:20 UTC6h 5m
2026-07-03 CCA965 - Jul 3, 19:00 UTCJul 3, 19:10 UTC10m
2026-07-03 CCA1302 - Jul 3, 16:10 UTCJul 3, 16:25 UTC15m
2026-07-03 CCA1301 - Jul 3, 08:10 UTCJul 3, 08:20 UTC10m
2026-07-03 CCA938 LHR → PEK Jul 3, 04:15 UTCJul 3, 04:35 UTC20m
2026-07-02 CCA938 LHR → PEK Jul 2, 19:45 UTCJul 3, 01:45 UTC6h 0m
2026-07-01 CCA937 - Jul 1, 23:45 UTCJul 2, 16:15 UTC16h 30m
2026-07-01 CCA937 - Jul 1, 19:35 UTCJul 2, 16:15 UTC20h 40m
2026-07-01 CCA932 FRA → LHR Jul 1, 18:25 UTCJul 2, 16:15 UTC21h 50m
2026-07-01 CCA957 - Jul 1, 09:15 UTCJul 1, 15:50 UTC6h 35m
2026-07-01 CCA957 - Jul 1, 05:50 UTCJul 1, 06:00 UTC10m
2026-06-30 CCA1379 - Jun 30, 14:35 UTCJun 30, 14:55 UTC20m
2026-06-29 CCA992 - Jun 29, 20:19 UTCJun 30, 07:05 UTC10h 46m
2026-06-29 CCA991 - Jun 29, 07:50 UTCJun 29, 17:19 UTC9h 30m
2026-06-28 CCA1379 - Jun 28, 13:04 UTCJun 28, 13:19 UTC15m
2026-06-28 CCA1368 - Jun 28, 10:19 UTCJun 28, 10:39 UTC20m
2026-06-28 CCA1368 - Jun 28, 07:54 UTCJun 28, 08:05 UTC10m
2026-06-28 CCA1367 - Jun 28, 01:19 UTCJun 28, 01:44 UTC25m
2026-06-27 CCA1313 - Jun 27, 05:49 UTCJun 27, 06:05 UTC15m
2026-06-27 CCA1313 - Jun 27, 03:25 UTCJun 27, 03:40 UTC15m
2026-06-26 CCA938 LHR → PEK Jun 26, 04:55 UTCJun 26, 05:19 UTC25m
2026-06-25 CCA938 LHR → PEK Jun 25, 19:54 UTCJun 26, 02:20 UTC6h 25m
2026-06-25 CCA937 - Jun 25, 06:25 UTCJun 25, 16:05 UTC9h 40m
2026-06-25 CCA932 - Jun 25, 03:44 UTCJun 25, 04:04 UTC20m

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-2090 page for operator, model, and routing details .

Mode-S 78082E frequently asked

What is Mode-S code 78082E?
78082E is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-2090.
Where is Mode-S 78082E registered?
Mode-S code 78082E is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78082E broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78082E, octal 36004056, decimal 7,866,414.
What flights does 78082E operate?
Mode-S 78082E has broadcast 20 distinct callsigns, including CCA932, CCA957, CCA931, CCA937, CCA938.