Apparatus

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sensors Mode-S transponder

780C45

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5948 · AIRBUS A-330-300

Hex
780C45
Octal
36006105
Decimal
7,867,461
Country
CN
Tail
B-5948
Type
A333
No current signal · last broadcast 1d ago
Flights observed
160
Distinct callsigns
20
Country
CN
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 780C45.

Country allocation

The ICAO 24-bit address 780C45 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
CCA978 - 7 2026-07-06
CCA738 - 7 2026-06-20
CCA737 - 7 2026-06-19
CCA179 - 7 2026-07-11
CCA977 - 6 2026-07-06
CCA969 - 6 2026-06-17
CCA960 Air China 6 2026-05-08
CCA180 - 6 2026-07-11
CCA111 - 6 2026-07-11
CCA959 Air China 5 2026-05-08
CCA112 - 5 2026-07-11
CCA970 - 4 2026-06-17
CCA964 Air China 4 2026-06-14
CCA125 - 4 2026-07-12
CCA963 - 3 2026-06-13
CCA858 - 3 2026-07-05
CCA857 - 3 2026-07-05
CCA1379 - 3 2026-06-26
CCA1358 - 3 2026-06-19
CCA1305 - 3 2026-06-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 CCA1329 - Jul 12, 13:20 UTCJul 13, 09:50 UTC20h 30m
2026-07-12 CCA126 - Jul 12, 09:00 UTCJul 12, 09:15 UTC15m
2026-07-12 CCA125 - Jul 12, 06:50 UTCJul 12, 07:10 UTC20m
2026-07-12 CCA125 - Jul 12, 05:50 UTCJul 12, 06:01 UTC10m
2026-07-11 CCA180 - Jul 11, 22:40 UTCJul 12, 00:20 UTC1h 40m
2026-07-11 CCA179 - Jul 11, 16:45 UTCJul 11, 18:35 UTC1h 50m
2026-07-11 CCA112 - Jul 11, 09:10 UTCJul 11, 09:20 UTC10m
2026-07-11 CCA112 - Jul 11, 06:40 UTCJul 11, 07:00 UTC20m
2026-07-11 CCA111 - Jul 11, 04:05 UTCJul 11, 04:40 UTC35m
2026-07-11 CCA111 - Jul 11, 01:40 UTCJul 11, 02:05 UTC25m
2026-07-10 CCA182 - Jul 10, 05:25 UTCJul 10, 07:15 UTC1h 50m
2026-07-10 CCA181 - Jul 10, 01:15 UTCJul 10, 03:15 UTC2h 0m
2026-07-09 CCA1643 - Jul 9, 00:40 UTCJul 9, 00:50 UTC10m
2026-07-08 CCA1292 - Jul 8, 16:35 UTCJul 8, 16:50 UTC15m
2026-07-08 CCA1291 - Jul 8, 07:55 UTCJul 8, 08:10 UTC15m
2026-07-07 CCA126 - Jul 7, 09:05 UTCJul 7, 09:25 UTC20m
2026-07-07 CCA125 - Jul 7, 07:10 UTCJul 7, 07:40 UTC30m
2026-07-07 CCA125 - Jul 7, 05:50 UTCJul 7, 06:05 UTC15m
2026-07-06 CCA978 - Jul 6, 21:40 UTCJul 7, 00:25 UTC2h 45m
2026-07-06 CCA977 - Jul 6, 18:00 UTCJul 6, 18:15 UTC15m
2026-07-06 CCA977 - Jul 6, 11:30 UTCJul 6, 14:15 UTC2h 45m
2026-07-06 CCA928 - Jul 6, 08:35 UTCJul 6, 09:05 UTC30m
2026-07-06 CCA928 - Jul 6, 05:40 UTCJul 6, 07:05 UTC1h 25m
2026-07-06 CCA927 - Jul 6, 02:10 UTCJul 6, 03:45 UTC1h 35m
2026-07-06 CCA927 - Jul 6, 01:10 UTCJul 6, 01:20 UTC10m
2026-07-05 CCA858 - Jul 5, 08:05 UTCJul 5, 09:05 UTC1h 0m
2026-07-05 CCA857 - Jul 5, 05:00 UTCJul 5, 05:55 UTC55m
2026-07-04 CCA858 - Jul 4, 07:50 UTCJul 4, 08:50 UTC1h 0m
2026-07-04 CCA857 - Jul 4, 00:10 UTCJul 4, 05:50 UTC5h 40m
2026-07-03 CCA858 - Jul 3, 07:50 UTCJul 3, 08:55 UTC1h 5m
2026-07-03 CCA857 - Jul 3, 04:50 UTCJul 3, 06:10 UTC1h 20m
2026-06-26 CCA1379 - Jun 26, 13:24 UTCJun 26, 13:45 UTC20m
2026-06-24 CCA1309 - Jun 24, 10:45 UTCJun 24, 11:09 UTC25m
2026-06-24 CCA1519 - Jun 24, 01:44 UTCJun 24, 01:55 UTC10m
2026-06-20 CCA738 - Jun 20, 19:34 UTCJun 20, 19:55 UTC20m
2026-06-20 CCA738 - Jun 20, 11:49 UTCJun 20, 17:04 UTC5h 15m
2026-06-19 CCA737 - Jun 19, 20:14 UTCJun 20, 00:04 UTC3h 50m
2026-06-19 CCA1358 - Jun 19, 15:09 UTCJun 19, 15:24 UTC15m
2026-06-19 CCA8694 PKX → SZX Jun 19, 12:25 UTCJun 19, 12:34 UTC10m
2026-06-19 CCA8693 SZX → PKX Jun 19, 04:00 UTCJun 19, 04:14 UTC15m
2026-06-18 CCA1305 - Jun 18, 17:15 UTCJun 18, 17:30 UTC15m
2026-06-17 CCA970 - Jun 17, 16:00 UTCJun 17, 19:25 UTC3h 25m
2026-06-17 CCA969 - Jun 17, 04:40 UTCJun 17, 14:10 UTC9h 30m
2026-06-17 CCA123 - Jun 17, 02:05 UTCJun 17, 02:20 UTC15m
2026-06-16 CCA738 WAW → PEK Jun 16, 11:49 UTCJun 16, 17:10 UTC5h 20m
2026-06-15 CCA737 - Jun 15, 23:25 UTCJun 16, 00:10 UTC45m
2026-06-15 CCA1394 - Jun 15, 07:25 UTCJun 15, 07:40 UTC15m
2026-06-15 CCA1393 PEK → SZX Jun 15, 03:19 UTCJun 15, 03:30 UTC10m
2026-06-14 CCA964 DUS → PEK Jun 14, 11:15 UTCJun 14, 18:00 UTC6h 45m
2026-06-13 CCA963 - Jun 13, 21:45 UTCJun 14, 04:30 UTC6h 45m

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-5948 page for operator, model, and routing details .

Mode-S 780C45 frequently asked

What is Mode-S code 780C45?
780C45 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5948.
Where is Mode-S 780C45 registered?
Mode-S code 780C45 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780C45 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780C45, octal 36006105, decimal 7,867,461.
What flights does 780C45 operate?
Mode-S 780C45 has broadcast 20 distinct callsigns, including CCA978, CCA738, CCA737, CCA179, CCA977.