Apparatus

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sensors Mode-S transponder

7806ED

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5565 · BOEING 737-800

Hex
7806ED
Octal
36003355
Decimal
7,866,093
Country
CN
Tail
B-5565
Type
B738
Broadcasting now · callsign CXA848 · 26,000 ft
Flights observed
100
Distinct callsigns
20
Country
CN
Last broadcast
2h ago

Current position

7806ED is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 7806ED 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
CXA843 - 4 2026-05-21
CXA8881 Xiamen Airlines 3 2026-04-17
CXA880 - 3 2026-06-26
CXA879 - 3 2026-06-26
CXA8719 - 3 2026-07-10
CXA847 - 3 2026-07-14
CXA844 - 3 2026-05-21
CXA8378 - 3 2026-07-13
CXA8377 - 3 2026-07-13
CXA8371 Xiamen Airlines 3 2026-06-07
CXA8882 Xiamen Airlines 2 2026-06-07
CXA881 - 2 2026-05-17
CXA8722 - 2 2026-06-18
CXA8720 - 2 2026-07-10
CXA8705 - 2 2026-07-07
CXA864 - 2 2026-04-13
CXA863 - 2 2026-04-13
CXA8525 Xiamen Airlines 2 2026-05-02
CXA848 - 2 2026-07-14
CXA8380 Xiamen Airlines 2 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CXA848 - Jul 14, 10:15 UTCJul 14, 10:40 UTC25m
2026-07-14 CXA847 - Jul 14, 06:00 UTCJul 14, 06:30 UTC30m
2026-07-14 CXA847 - Jul 14, 02:40 UTCJul 14, 03:00 UTC20m
2026-07-13 CXA8378 - Jul 13, 03:55 UTCJul 13, 04:05 UTC10m
2026-07-13 CXA8377 - Jul 13, 02:15 UTCJul 13, 02:40 UTC25m
2026-07-12 CXA8318 - Jul 12, 14:10 UTCJul 12, 14:20 UTC10m
2026-07-12 CXA8317 - Jul 12, 12:20 UTCJul 12, 13:01 UTC40m
2026-07-12 CXA8378 - Jul 12, 06:25 UTCJul 12, 06:35 UTC10m
2026-07-12 CXA8377 - Jul 12, 04:25 UTCJul 12, 04:45 UTC20m
2026-07-11 CXA8332 - Jul 11, 09:45 UTCJul 11, 10:00 UTC15m
2026-07-11 CXA8482 - Jul 11, 08:30 UTCJul 11, 08:40 UTC10m
2026-07-11 CXA8481 - Jul 11, 02:40 UTCJul 11, 02:55 UTC15m
2026-07-10 CXA8720 - Jul 10, 10:35 UTCJul 10, 11:25 UTC50m
2026-07-10 CXA8719 - Jul 10, 08:30 UTCJul 10, 09:05 UTC35m
2026-07-09 CXA8719 - Jul 9, 11:20 UTCJul 10, 09:05 UTC21h 45m
2026-07-09 CXA8720 - Jul 9, 10:30 UTCJul 10, 09:05 UTC22h 35m
2026-07-09 CXA8719 - Jul 9, 08:10 UTCJul 9, 09:05 UTC55m
2026-07-07 CXA8706 - Jul 7, 11:00 UTCJul 7, 11:10 UTC10m
2026-07-07 CXA8705 - Jul 7, 09:25 UTCJul 7, 09:40 UTC15m
2026-07-06 CXA8705 - Jul 6, 13:40 UTCJul 7, 06:40 UTC17h 0m
2026-07-06 CXA848 - Jul 6, 08:00 UTCJul 6, 08:30 UTC30m
2026-07-06 CXA847 - Jul 6, 02:55 UTCJul 6, 06:45 UTC3h 50m
2026-07-05 CXA8676 - Jul 5, 19:05 UTCJul 5, 19:30 UTC25m
2026-07-05 CXA8675 - Jul 5, 04:45 UTCJul 5, 17:40 UTC12h 55m
2026-06-28 CXA8842 - Jun 28, 11:59 UTCJun 28, 12:15 UTC15m
2026-06-28 CXA8841 - Jun 28, 10:35 UTCJun 28, 10:44 UTC10m
2026-06-27 CXA884 - Jun 27, 12:45 UTCJun 27, 13:04 UTC20m
2026-06-27 CXA883 - Jun 27, 11:00 UTCJun 27, 11:20 UTC20m
2026-06-26 CXA880 - Jun 26, 03:50 UTCJun 26, 04:10 UTC20m
2026-06-26 CXA879 - Jun 26, 01:45 UTCJun 26, 02:09 UTC25m
2026-06-25 CXA8650 BKI → FOC Jun 25, 05:05 UTCJun 25, 07:30 UTC2h 25m
2026-06-25 CXA8649 FOC → BKI Jun 25, 03:24 UTCJun 25, 03:54 UTC30m
2026-06-24 CXA8793 FOC → NNG Jun 24, 04:34 UTCJun 24, 04:50 UTC15m
2026-06-22 CXA878 - Jun 22, 11:39 UTCJun 22, 12:19 UTC40m
2026-06-22 CXA877 - Jun 22, 09:04 UTCJun 22, 09:49 UTC45m
2026-06-19 CXA866 - Jun 19, 07:34 UTCJun 19, 07:59 UTC25m
2026-06-19 CXA865 - Jun 19, 02:59 UTCJun 19, 05:49 UTC2h 50m
2026-06-18 CXA8722 - Jun 18, 01:55 UTCJun 18, 12:05 UTC10h 10m
2026-06-14 CXA880 - Jun 14, 03:50 UTCJun 14, 04:20 UTC30m
2026-06-14 CXA879 - Jun 14, 01:40 UTCJun 14, 02:25 UTC45m
2026-06-10 CXA8405 - Jun 10, 15:35 UTCJun 11, 01:35 UTC10h 0m
2026-06-07 CXA8882 ZUH → SHA Jun 7, 11:45 UTCJun 7, 11:55 UTC10m
2026-06-07 CXA8372 SZX → SHA Jun 7, 04:05 UTCJun 7, 04:15 UTC10m
2026-06-07 CXA8371 SHA → SZX Jun 7, 02:14 UTCJun 7, 02:30 UTC15m
2026-06-06 CXA8377 SHA → SZX Jun 6, 11:14 UTCJun 6, 11:39 UTC25m
2026-06-06 CXA8378 SZX → SHA Jun 6, 05:10 UTCJun 6, 05:20 UTC10m
2026-06-05 CXA8345 HGH → SZX Jun 5, 14:50 UTCJun 5, 15:05 UTC15m
2026-06-03 CXA8375 XMN → NNG Jun 3, 23:45 UTCJun 4, 00:40 UTC55m
2026-06-03 CXA880 TPE → FOC Jun 3, 03:55 UTCJun 3, 04:10 UTC15m
2026-06-03 CXA879 FOC → TPE Jun 3, 01:45 UTCJun 3, 02:30 UTC45m

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-5565 page for operator, model, and routing details .

Mode-S 7806ED frequently asked

What is Mode-S code 7806ED?
7806ED is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5565.
Where is Mode-S 7806ED registered?
Mode-S code 7806ED is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7806ED broadcasting right now?
Yes. Mode-S 7806ED is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7806ED, octal 36003355, decimal 7,866,093.
What flights does 7806ED operate?
Mode-S 7806ED has broadcast 20 distinct callsigns, including CXA843, CXA8881, CXA880, CXA879, CXA8719.