Apparatus

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sensors Mode-S transponder

780CBC

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-1873 · AIRBUS A-320

Hex
780CBC
Octal
36006274
Decimal
7,867,580
Country
CN
Tail
B-1873
Type
A320
No current signal · last broadcast Jul 26, 07:15 UTC
Flights observed
105
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 07:15 UTC

Last known position

Most recent position reported by Mode-S 780CBC.

Country allocation

The ICAO 24-bit address 780CBC 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
CCA1203 Air China 14 2026-07-23
CCA8240 - 7 2026-07-09
CCA8234 - 6 2026-07-09
CCA8224 Air China 5 2026-07-24
CCA8206 - 5 2026-06-23
CCA9746 - 4 2026-07-25
CCA8285 - 4 2026-06-22
CCA1458 - 4 2026-07-16
CCA9745 - 3 2026-07-14
CCA8216 Air China 3 2026-06-07
CCA8214 - 3 2026-06-29
CCA1204 - 3 2026-06-29
CCA120 Air China 3 2026-06-17
CCA1135 - 3 2026-07-22
CCA8288 - 2 2026-07-10
CCA8233 Air China 2 2026-05-03
CCA8223 - 2 2026-06-21
CCA8210 Air China 2 2026-07-26
CCA8209 Air China 2 2026-07-24
CCA8208 - 2 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CCA8210 PEK → WUH Jul 26, 07:00 UTCJul 26, 07:15 UTC15m
2026-07-26 CCA8205 WUH → PEK Jul 26, 05:05 UTCJul 26, 05:15 UTC10m
2026-07-26 CCA8202 PEK → WUH Jul 26, 00:20 UTCJul 26, 00:45 UTC25m
2026-07-25 CCA9746 - Jul 25, 13:50 UTCJul 25, 14:10 UTC20m
2026-07-25 CCA8203 WUH → PEK Jul 25, 03:40 UTCJul 25, 04:10 UTC30m
2026-07-24 CCA8224 PEK → LFQ Jul 24, 11:30 UTCJul 24, 12:00 UTC30m
2026-07-24 CCA8209 WUH → PEK Jul 24, 09:15 UTCJul 24, 09:45 UTC30m
2026-07-23 CCA1203 PEK → XNN Jul 23, 05:05 UTCJul 24, 02:05 UTC21h 0m
2026-07-22 CCA1135 - Jul 22, 23:15 UTCJul 22, 23:30 UTC15m
2026-07-19 CCA8224 - Jul 19, 11:40 UTCJul 19, 11:50 UTC10m
2026-07-19 CCA8209 - Jul 19, 09:20 UTCJul 19, 09:30 UTC10m
2026-07-18 CCA1203 PEK → XNN Jul 18, 05:25 UTCJul 19, 01:35 UTC20h 10m
2026-07-17 CCA1135 - Jul 17, 23:05 UTCJul 17, 23:20 UTC15m
2026-07-17 CCA1498 - Jul 17, 13:10 UTCJul 17, 13:20 UTC10m
2026-07-17 CCA1497 - Jul 17, 06:45 UTCJul 17, 06:54 UTC10m
2026-07-16 CCA1851 - Jul 16, 23:25 UTCJul 16, 23:35 UTC10m
2026-07-16 CCA1458 - Jul 16, 12:09 UTCJul 16, 12:34 UTC25m
2026-07-16 CCA1457 - Jul 16, 07:35 UTCJul 16, 07:55 UTC20m
2026-07-15 CCA1458 - Jul 15, 07:40 UTCJul 15, 12:35 UTC4h 55m
2026-07-15 CCA1918 - Jul 15, 05:40 UTCJul 15, 05:50 UTC10m
2026-07-14 CCA1917 - Jul 14, 23:25 UTCJul 14, 23:45 UTC20m
2026-07-14 CCA9746 - Jul 14, 13:55 UTCJul 14, 14:15 UTC20m
2026-07-14 CCA9745 - Jul 14, 05:30 UTCJul 14, 05:45 UTC15m
2026-07-13 CCA1203 - Jul 13, 04:40 UTCJul 13, 05:05 UTC25m
2026-07-12 CCA1135 - Jul 12, 23:15 UTCJul 12, 23:25 UTC10m
2026-07-12 CCA9746 - Jul 12, 12:55 UTCJul 12, 13:15 UTC20m
2026-07-12 CCA9745 - Jul 12, 04:30 UTCJul 12, 04:40 UTC10m
2026-07-11 CCA9746 - Jul 11, 14:20 UTCJul 11, 14:40 UTC20m
2026-07-11 CCA9745 - Jul 11, 05:35 UTCJul 11, 05:50 UTC15m
2026-07-10 CCA8288 - Jul 10, 13:35 UTCJul 10, 13:50 UTC15m
2026-07-09 CCA8240 - Jul 9, 16:20 UTCJul 9, 16:30 UTC10m
2026-07-09 CCA8234 - Jul 9, 03:45 UTCJul 9, 04:00 UTC15m
2026-07-07 CCA8288 - Jul 7, 16:20 UTCJul 7, 16:30 UTC10m
2026-07-07 CCA8390 - Jul 7, 14:25 UTCJul 7, 14:35 UTC10m
2026-07-05 CCA8224 - Jul 5, 16:30 UTCJul 5, 16:50 UTC20m
2026-07-05 CCA1867 - Jul 5, 05:10 UTCJul 5, 05:30 UTC20m
2026-07-04 CCA1957 PEK → HUZ Jul 4, 11:45 UTCJul 4, 12:05 UTC20m
2026-07-04 CCA1867 - Jul 4, 05:05 UTCJul 4, 05:30 UTC25m
2026-07-03 CCA1458 - Jul 3, 07:35 UTCJul 3, 14:35 UTC7h 0m
2026-07-02 CCA1917 - Jul 2, 22:55 UTCJul 2, 23:10 UTC15m
2026-07-02 CCA1458 - Jul 2, 00:25 UTCJul 2, 12:40 UTC12h 15m
2026-07-01 CCA1881 - Jul 1, 12:05 UTCJul 1, 12:15 UTC10m
2026-06-30 CCA8240 - Jun 30, 16:05 UTCJun 30, 16:15 UTC10m
2026-06-30 CCA1203 - Jun 30, 04:40 UTCJun 30, 05:00 UTC20m
2026-06-29 CCA8214 - Jun 29, 12:55 UTCJun 29, 13:04 UTC10m
2026-06-29 CCA1204 - Jun 29, 09:34 UTCJun 29, 09:54 UTC20m
2026-06-28 CCA1203 - Jun 28, 04:40 UTCJun 28, 04:59 UTC20m
2026-06-26 CCA8240 - Jun 26, 18:20 UTCJun 26, 18:29 UTC10m
2026-06-26 CCA1203 - Jun 26, 04:34 UTCJun 26, 04:55 UTC20m
2026-06-25 CCA8214 - Jun 25, 12:19 UTCJun 25, 12:40 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-1873 page for operator, model, and routing details .

Mode-S 780CBC frequently asked

What is Mode-S code 780CBC?
780CBC is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-1873.
Where is Mode-S 780CBC registered?
Mode-S code 780CBC is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780CBC broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 07:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780CBC, octal 36006274, decimal 7,867,580.
What flights does 780CBC operate?
Mode-S 780CBC has broadcast 20 distinct callsigns, including CCA1203, CCA8240, CCA8234, CCA8224, CCA8206.