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 11h ago
Flights observed
99
Distinct callsigns
20
Country
CN
Last broadcast
11h 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 Air China 8 2026-05-18
CCA958 Air China 7 2026-05-16
CCA957 Air China 7 2026-05-16
CCA931 Air China 6 2026-05-16
CCA937 Air China 5 2026-05-27
CCA855 Air China 5 2026-04-17
CCA938 Air China 4 2026-05-28
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
CCA875 Air China 3 2026-05-22
CCA769 - 3 2026-04-15
CCA986 Air China 2 2026-05-09
CCA985 Air China 2 2026-05-09
CCA984 Air China 2 2026-04-28
CCA962 Air China 2 2026-05-20
CCA876 Air China 2 2026-05-22
CCA1375 Air China 2 2026-05-21
CCA1309 Air China 2 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 CCA966 FRA → PEK May 29, 12:40 UTCMay 29, 14:30 UTC1h 50m
2026-05-28 CCA965 PEK → FRA May 28, 18:45 UTCMay 29, 04:00 UTC9h 15m
2026-05-28 CCA938 LHR → PEK May 28, 05:30 UTCMay 28, 05:45 UTC15m
2026-05-27 CCA938 LHR → PEK May 27, 20:25 UTCMay 28, 03:00 UTC6h 35m
2026-05-27 CCA937 PEK → LHR May 27, 15:35 UTCMay 27, 16:20 UTC45m
2026-05-22 CCA876 CDG → PEK May 22, 10:55 UTCMay 22, 17:10 UTC6h 15m
2026-05-22 CCA875 PEK → CDG May 22, 03:50 UTCMay 22, 04:15 UTC25m
2026-05-21 CCA875 PEK → CDG May 21, 21:20 UTCMay 22, 00:15 UTC2h 55m
2026-05-21 CCA1376 SZX → PEK May 21, 09:30 UTCMay 21, 09:40 UTC10m
2026-05-21 CCA1375 PEK → SZX May 21, 07:35 UTCMay 21, 07:50 UTC15m
2026-05-21 CCA1375 PEK → SZX May 21, 05:05 UTCMay 21, 05:20 UTC15m
2026-05-20 CCA962 MUC → PEK May 20, 19:55 UTCMay 20, 20:15 UTC20m
2026-05-20 CCA962 MUC → PEK May 20, 11:30 UTCMay 20, 17:20 UTC5h 50m
2026-05-19 CCA961 PEK → MUC May 19, 22:30 UTCMay 20, 04:35 UTC6h 5m
2026-05-19 CCA1328 CAN → PEK May 19, 14:50 UTCMay 19, 15:00 UTC10m
2026-05-18 CCA1309 PEK → CAN May 18, 10:35 UTCMay 18, 10:50 UTC15m
2026-05-18 CCA932 FRA → PEK May 18, 02:35 UTCMay 18, 02:50 UTC15m
2026-05-17 CCA932 FRA → PEK May 17, 18:05 UTCMay 18, 00:00 UTC5h 55m
2026-05-16 CCA957 PEK → FRA May 16, 19:35 UTCMay 17, 15:15 UTC19h 40m
2026-05-16 CCA958 SIN → PEK May 16, 17:45 UTCMay 17, 15:15 UTC21h 30m
2026-05-16 CCA931 PEK → FRA May 16, 08:36 UTCMay 16, 14:55 UTC6h 20m
2026-05-15 CCA931 PEK → FRA May 15, 16:40 UTCMay 16, 14:55 UTC22h 16m
2026-05-15 CCA931 PEK → FRA May 15, 13:35 UTCMay 16, 13:31 UTC23h 55m
2026-05-15 CCA876 CDG → PEK May 15, 10:55 UTCMay 16, 09:06 UTC22h 10m
2026-05-15 CCA875 PEK → CDG May 15, 02:45 UTCMay 15, 03:55 UTC1h 10m
2026-05-12 CCA994 YYZ → PEK May 12, 20:30 UTCMay 13, 03:00 UTC6h 30m
2026-05-12 CCA993 PEK → YYZ May 12, 14:50 UTCMay 12, 17:55 UTC3h 5m
2026-05-09 CCA986 SFO → PEK May 9, 20:20 UTCMay 10, 08:15 UTC11h 55m
2026-05-09 CCA985 PEK → SFO May 9, 06:20 UTCMay 9, 16:55 UTC10h 35m
2026-05-09 CCA932 FRA → PEK May 9, 02:45 UTCMay 9, 03:05 UTC20m
2026-05-08 CCA932 FRA → PEK May 8, 18:40 UTCMay 9, 00:15 UTC5h 35m
2026-05-08 CCA957 PEK → FRA May 8, 05:59 UTCMay 8, 16:20 UTC10h 20m
2026-05-08 CCA958 SIN → PEK May 8, 02:35 UTCMay 8, 02:49 UTC15m
2026-05-07 CCA958 SIN → PEK May 7, 18:15 UTCMay 8, 00:05 UTC5h 49m
2026-05-07 CCA931 PEK → FRA May 7, 08:50 UTCMay 7, 15:50 UTC7h 0m
2026-05-06 CCA1394 SZX → PEK May 6, 03:35 UTCMay 6, 03:45 UTC10m
2026-05-05 CCA1393 PEK → SZX May 5, 22:40 UTCMay 5, 23:00 UTC20m
2026-05-04 CCA1303 PEK → SZX May 4, 05:35 UTCMay 4, 05:45 UTC10m
2026-05-02 CCA986 SFO → PEK May 2, 20:15 UTCMay 3, 08:20 UTC12h 4m
2026-05-02 CCA985 PEK → SFO May 2, 06:10 UTCMay 2, 16:45 UTC10h 35m
2026-05-01 CCA910 SVO → PEK May 1, 23:20 UTCMay 1, 23:40 UTC20m
2026-05-01 CCA909 PEK → SVO May 1, 06:20 UTCMay 1, 20:50 UTC14h 30m
2026-05-01 CCA932 FRA → PEK May 1, 03:05 UTCMay 1, 03:25 UTC20m
2026-04-30 CCA932 FRA → PEK Apr 30, 18:10 UTCMay 1, 00:30 UTC6h 20m
2026-04-30 CCA957 PEK → FRA Apr 30, 05:50 UTCApr 30, 09:50 UTC4h 0m
2026-04-29 CCA958 SIN → PEK Apr 29, 17:40 UTCApr 29, 23:45 UTC6h 4m
2026-04-29 CCA931 PEK → FRA Apr 29, 07:10 UTCApr 29, 14:45 UTC7h 36m
2026-04-28 CCA984 LAX → PEK Apr 28, 07:50 UTCApr 28, 21:05 UTC13h 15m
2026-04-27 CCA983 PEK → LAX Apr 27, 17:10 UTCApr 28, 04:20 UTC11h 10m
2026-04-26 CCA988 LAX → PEK Apr 26, 21:35 UTCApr 27, 02:45 UTC5h 10m

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 11h 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, CCA958, CCA957, CCA931, CCA937.