Apparatus

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sensors Mode-S transponder

7820CC

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-32GU · AIRBUS A-321neo

Hex
7820CC
Octal
36020314
Decimal
7,872,716
Country
CN
Tail
B-32GU
Type
A21N
No current signal · last broadcast 3d ago
Flights observed
87
Distinct callsigns
9
Country
CN
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S 7820CC.

Country allocation

The ICAO 24-bit address 7820CC 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 9 distinct

Callsign Airline Flights Last seen
UEA2220 - 25 2026-07-10
UEA2218 - 21 2026-07-15
UEA2219 - 14 2026-07-10
UEA2217 - 11 2026-07-15
UEA2264 United Eagle Airlines 10 2026-05-11
UEA2208 - 2 2026-07-11
UEA2207 - 2 2026-07-04
UEA6666 United Eagle Airlines 1 2026-06-04
UEA2263 United Eagle Airlines 1 2026-05-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 UEA2218 - Jul 15, 04:10 UTCJul 15, 04:20 UTC10m
2026-07-15 UEA2217 - Jul 15, 02:35 UTCJul 15, 02:45 UTC10m
2026-07-11 UEA2208 - Jul 11, 15:40 UTCJul 12, 06:20 UTC14h 40m
2026-07-10 UEA2220 - Jul 10, 12:20 UTCJul 10, 12:30 UTC10m
2026-07-10 UEA2219 - Jul 10, 10:45 UTCJul 10, 10:55 UTC10m
2026-07-09 UEA2220 - Jul 9, 12:15 UTCJul 9, 12:30 UTC15m
2026-07-08 UEA2218 - Jul 8, 05:15 UTCJul 8, 05:25 UTC10m
2026-07-08 UEA2217 - Jul 8, 02:15 UTCJul 8, 02:25 UTC10m
2026-07-07 UEA2220 - Jul 7, 15:55 UTCJul 7, 16:15 UTC20m
2026-07-06 UEA2220 - Jul 6, 15:25 UTCJul 6, 15:35 UTC10m
2026-07-06 UEA2219 - Jul 6, 13:15 UTCJul 6, 13:25 UTC10m
2026-07-05 UEA2220 - Jul 5, 13:30 UTCJul 5, 13:45 UTC15m
2026-07-05 UEA2219 - Jul 5, 11:45 UTCJul 5, 11:55 UTC10m
2026-07-05 UEA2218 - Jul 5, 04:55 UTCJul 5, 05:05 UTC10m
2026-07-05 UEA2217 - Jul 5, 02:15 UTCJul 5, 02:25 UTC10m
2026-07-04 UEA2207 - Jul 4, 12:55 UTCJul 4, 15:55 UTC3h 0m
2026-07-03 UEA2218 - Jul 3, 03:55 UTCJul 3, 04:10 UTC15m
2026-07-02 UEA2218 - Jul 2, 03:40 UTCJul 2, 04:00 UTC20m
2026-07-01 UEA2218 - Jul 1, 03:40 UTCJul 1, 03:50 UTC10m
2026-06-30 UEA2218 - Jun 30, 03:45 UTCJun 30, 03:55 UTC10m
2026-06-24 UEA2218 - Jun 24, 03:55 UTCJun 24, 04:15 UTC20m
2026-06-20 UEA2220 - Jun 20, 12:09 UTCJun 20, 12:30 UTC20m
2026-06-20 UEA2219 - Jun 20, 10:25 UTCJun 20, 10:34 UTC10m
2026-06-18 UEA2208 SYX → CTU Jun 18, 15:00 UTCJun 18, 15:20 UTC20m
2026-06-18 UEA2207 CTU → SYX Jun 18, 12:25 UTCJun 18, 12:55 UTC30m
2026-06-17 UEA2220 - Jun 17, 13:20 UTCJun 17, 13:30 UTC10m
2026-06-17 UEA2219 - Jun 17, 11:40 UTCJun 17, 11:50 UTC10m
2026-06-17 UEA2218 - Jun 17, 05:05 UTCJun 17, 05:20 UTC15m
2026-06-17 UEA2217 - Jun 17, 03:15 UTCJun 17, 03:25 UTC10m
2026-06-07 UEA2220 SZX → CTU Jun 7, 14:40 UTCJun 7, 14:55 UTC15m
2026-06-07 UEA2219 CTU → SZX Jun 7, 13:20 UTCJun 7, 13:30 UTC10m
2026-06-06 UEA2220 SZX → CTU Jun 6, 13:49 UTCJun 6, 14:00 UTC10m
2026-06-04 UEA2220 SZX → CTU Jun 4, 13:40 UTCJun 4, 13:55 UTC15m
2026-06-04 UEA2219 CTU → SZX Jun 4, 12:20 UTCJun 4, 12:30 UTC10m
2026-06-04 UEA6666 PKX → CTU Jun 4, 05:45 UTCJun 4, 06:10 UTC25m
2026-06-02 UEA2220 SZX → CTU Jun 2, 12:15 UTCJun 2, 12:25 UTC10m
2026-06-01 UEA2220 SZX → CTU Jun 1, 12:20 UTCJun 1, 12:35 UTC15m
2026-05-31 UEA2220 SZX → CTU May 31, 12:10 UTCMay 31, 12:25 UTC15m
2026-05-30 UEA2220 SZX → CTU May 30, 13:00 UTCMay 30, 13:15 UTC15m
2026-05-30 UEA2219 CTU → SZX May 30, 10:40 UTCMay 30, 10:50 UTC10m
2026-05-28 UEA2218 SZX → CTU May 28, 03:50 UTCMay 28, 04:00 UTC10m
2026-05-28 UEA2217 CTU → SZX May 28, 02:10 UTCMay 28, 02:20 UTC10m
2026-05-25 UEA2220 SZX → CTU May 25, 12:15 UTCMay 25, 12:25 UTC10m
2026-05-24 UEA2218 SZX → CTU May 24, 03:45 UTCMay 24, 04:00 UTC15m
2026-05-24 UEA2217 CTU → SZX May 24, 02:00 UTCMay 24, 02:10 UTC10m
2026-05-22 UEA2218 SZX → CTU May 22, 03:45 UTCMay 22, 04:05 UTC20m
2026-05-22 UEA2217 CTU → SZX May 22, 02:05 UTCMay 22, 02:15 UTC10m
2026-05-20 UEA2218 SZX → CTU May 20, 03:50 UTCMay 20, 04:00 UTC10m
2026-05-19 UEA2220 SZX → CTU May 19, 13:40 UTCMay 19, 13:55 UTC15m
2026-05-18 UEA2218 SZX → CTU May 18, 03:55 UTCMay 18, 04:11 UTC15m

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-32GU page for operator, model, and routing details .

Mode-S 7820CC frequently asked

What is Mode-S code 7820CC?
7820CC is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-32GU.
Where is Mode-S 7820CC registered?
Mode-S code 7820CC is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7820CC broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7820CC, octal 36020314, decimal 7,872,716.
What flights does 7820CC operate?
Mode-S 7820CC has broadcast 9 distinct callsigns, including UEA2220, UEA2218, UEA2219, UEA2217, UEA2264.