Apparatus

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sensors Mode-S transponder

7814BE

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-301E · AIRBUS A-321neo

Hex
7814BE
Octal
36012276
Decimal
7,869,630
Country
CN
Tail
B-301E
Type
A21N
No current signal · last broadcast 4h ago
Flights observed
60
Distinct callsigns
20
Country
CN
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 7814BE.

Country allocation

The ICAO 24-bit address 7814BE 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
CCA1369 Air China 5 2026-06-04
CCA1405 Air China 4 2026-06-05
CCA1544 - 3 2026-06-07
CCA1704 Air China 2 2026-05-06
CCA1433 Air China 2 2026-05-26
CCA1370 Air China 2 2026-05-08
CCA1294 Air China 2 2026-06-03
CCA1293 Air China 2 2026-06-03
CCA1292 Air China 2 2026-06-04
CCA1129 Air China 2 2026-05-26
CCA8212 Air China 1 2026-05-18
CCA4314 Air China 1 2026-05-02
CCA4182 Air China 1 2026-05-01
CCA4107 Air China 1 2026-05-05
CCA2735 Air China 1 2026-04-26
CCA1937 Air China 1 2026-04-27
CCA1928 Air China 1 2026-04-23
CCA1927 Air China 1 2026-04-24
CCA1906 Air China 1 2026-05-16
CCA1902 Air China 1 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-07 CCA1544 - Jun 7, 08:35 UTCJun 7, 08:50 UTC15m
2026-06-07 CCA1394 SZX → PEK Jun 7, 03:30 UTCJun 7, 03:45 UTC15m
2026-06-06 CCA1393 PEK → SZX Jun 6, 22:39 UTCJun 6, 23:00 UTC20m
2026-06-06 CCA1544 - Jun 6, 08:20 UTCJun 6, 08:30 UTC10m
2026-06-05 CCA1405 PEK → CTU Jun 5, 23:50 UTCJun 6, 00:15 UTC25m
2026-06-04 CCA1369 PEK → SYX Jun 4, 23:30 UTCJun 4, 23:50 UTC20m
2026-06-04 CCA1292 URC → PEK Jun 4, 16:50 UTCJun 4, 17:05 UTC15m
2026-06-04 CCA1291 PEK → URC Jun 4, 08:50 UTCJun 4, 09:05 UTC15m
2026-06-04 CCA1406 CTU → PEK Jun 4, 05:45 UTCJun 4, 06:10 UTC25m
2026-06-03 CCA1405 PEK → CTU Jun 3, 23:40 UTCJun 4, 00:00 UTC20m
2026-06-03 CCA1294 URC → PEK Jun 3, 15:10 UTCJun 3, 15:25 UTC15m
2026-06-03 CCA1293 PEK → URC Jun 3, 07:00 UTCJun 3, 07:10 UTC10m
2026-05-30 CCA1405 PEK → CTU May 30, 23:40 UTCMay 31, 00:00 UTC20m
2026-05-30 CCA1635 PEK → SHE May 30, 11:10 UTCMay 30, 11:20 UTC10m
2026-05-30 CCA1416 CTU → PEK May 30, 08:10 UTCMay 30, 08:20 UTC10m
2026-05-29 CCA1238 HMI → PEK May 29, 05:15 UTCMay 29, 05:35 UTC20m
2026-05-28 CCA1237 PEK → HMI May 28, 22:25 UTCMay 28, 22:45 UTC20m
2026-05-28 CCA1902 URC → PEK May 28, 10:20 UTCMay 28, 10:40 UTC20m
2026-05-28 CCA1901 PEK → URC May 28, 01:45 UTCMay 28, 01:55 UTC10m
2026-05-27 CCA1311 PEK → NNG May 27, 01:39 UTCMay 27, 01:59 UTC20m
2026-05-26 CCA1129 PEK → HLD May 26, 10:29 UTCMay 26, 10:39 UTC10m
2026-05-26 CCA1433 PEK → KWE May 26, 01:40 UTCMay 26, 02:04 UTC25m
2026-05-20 CCA1129 PEK → HLD May 20, 10:55 UTCMay 20, 11:10 UTC15m
2026-05-19 CCA1369 PEK → SYX May 19, 23:45 UTCMay 20, 00:05 UTC20m
2026-05-19 CCA1513 PEK → NTG May 19, 07:25 UTCMay 19, 07:35 UTC10m
2026-05-18 CCA8212 PEK → WUH May 18, 10:00 UTCMay 18, 10:15 UTC15m
2026-05-18 CCA1505 PEK → FOC May 18, 01:35 UTCMay 18, 01:45 UTC10m
2026-05-17 CCA1292 URC → PEK May 17, 15:50 UTCMay 17, 16:10 UTC20m
2026-05-16 CCA1906 ZUH → PEK May 16, 05:20 UTCMay 16, 05:30 UTC10m
2026-05-09 CCA1730 PEK → HGH May 9, 12:45 UTCMay 9, 12:55 UTC10m
2026-05-09 CCA1347 - May 9, 03:00 UTCMay 9, 03:10 UTC10m
2026-05-08 CCA1370 SYX → PEK May 8, 08:34 UTCMay 8, 08:44 UTC10m
2026-05-07 CCA1369 PEK → SYX May 7, 23:45 UTCMay 8, 00:09 UTC25m
2026-05-07 CCA1377 PEK → SYX May 7, 07:35 UTCMay 7, 07:55 UTC20m
2026-05-06 CCA1704 PEK → HGH May 6, 23:45 UTCMay 6, 23:55 UTC10m
2026-05-06 CCA1561 PEK → NKG May 6, 06:30 UTCMay 6, 06:40 UTC10m
2026-05-05 CCA1343 PEK → CSX May 5, 22:55 UTCMay 5, 23:15 UTC20m
2026-05-05 CCA4107 CTU → PEK May 5, 04:20 UTCMay 5, 04:40 UTC20m
2026-05-02 CCA4314 SZX → CTU May 2, 09:40 UTCMay 2, 09:50 UTC10m
2026-05-01 CCA4182 PEK → CTU May 1, 23:10 UTCMay 1, 23:30 UTC20m
2026-05-01 CCA1294 URC → PEK May 1, 15:15 UTCMay 1, 15:35 UTC20m
2026-05-01 CCA1293 PEK → URC May 1, 07:15 UTCMay 1, 07:30 UTC15m
2026-04-30 CCA1326 CSX → PEK Apr 30, 15:55 UTCApr 30, 16:10 UTC15m
2026-04-30 CCA1325 PEK → CSX Apr 30, 10:40 UTCApr 30, 10:55 UTC15m
2026-04-30 CCA1809 PEK → XMN Apr 30, 02:00 UTCApr 30, 02:10 UTC10m
2026-04-29 CCA1722 CAN → HGH Apr 29, 08:45 UTCApr 29, 09:00 UTC16m
2026-04-28 CCA1405 PEK → CTU Apr 28, 23:45 UTCApr 29, 00:05 UTC20m
2026-04-28 CCA1544 - Apr 28, 08:35 UTCApr 28, 08:45 UTC10m
2026-04-27 CCA1937 PEK → KWL Apr 27, 09:45 UTCApr 27, 10:10 UTC25m
2026-04-26 CCA1461 PEK → KWE Apr 26, 23:15 UTCApr 26, 23:40 UTC25m

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-301E page for operator, model, and routing details .

Mode-S 7814BE frequently asked

What is Mode-S code 7814BE?
7814BE is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-301E.
Where is Mode-S 7814BE registered?
Mode-S code 7814BE is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7814BE broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7814BE, octal 36012276, decimal 7,869,630.
What flights does 7814BE operate?
Mode-S 7814BE has broadcast 20 distinct callsigns, including CCA1369, CCA1405, CCA1544, CCA1704, CCA1433.