Apparatus

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sensors Mode-S transponder

7822CC

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-227R · BOEING 737 MAX 8

Hex
7822CC
Octal
36021314
Decimal
7,873,228
Country
CN
Tail
B-227R
Type
B38M
No current signal · last broadcast 2h ago
Flights observed
133
Distinct callsigns
20
Country
CN
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 7822CC.

Country allocation

The ICAO 24-bit address 7822CC 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
EPA6233 - 14 2026-05-29
EPA6259 Shenzhen Donghai Airlines 10 2026-05-17
EPA6239 Shenzhen Donghai Airlines 10 2026-05-27
EPA6220 Shenzhen Donghai Airlines 10 2026-05-28
EPA6219 Shenzhen Donghai Airlines 10 2026-05-29
EPA6225 Shenzhen Donghai Airlines 9 2026-05-30
EPA6260 Shenzhen Donghai Airlines 8 2026-05-17
EPA6226 Shenzhen Donghai Airlines 8 2026-05-26
EPA6262 Shenzhen Donghai Airlines 7 2026-05-23
EPA6261 Shenzhen Donghai Airlines 7 2026-05-23
EPA6230 Shenzhen Donghai Airlines 7 2026-05-19
EPA6216 Shenzhen Donghai Airlines 5 2026-05-22
EPA6313 Shenzhen Donghai Airlines 3 2026-04-18
EPA6258 - 3 2026-04-18
EPA6250 Shenzhen Donghai Airlines 3 2026-05-26
EPA6234 - 3 2026-05-07
EPA6229 Shenzhen Donghai Airlines 3 2026-05-18
EPA6257 Shenzhen Donghai Airlines 2 2026-04-16
EPA6240 Shenzhen Donghai Airlines 2 2026-05-25
EPA6215 Shenzhen Donghai Airlines 2 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 EPA6225 SZX → YIW May 30, 01:35 UTCMay 30, 01:45 UTC10m
2026-05-29 EPA6219 SZX → HFE May 29, 17:40 UTCMay 29, 17:50 UTC10m
2026-05-29 EPA6233 - May 29, 02:25 UTCMay 29, 02:40 UTC15m
2026-05-28 EPA6220 HFE → SZX May 28, 23:30 UTCMay 28, 23:50 UTC20m
2026-05-28 EPA6219 SZX → HFE May 28, 15:10 UTCMay 28, 15:20 UTC10m
2026-05-28 EPA6233 - May 28, 02:25 UTCMay 28, 02:35 UTC10m
2026-05-27 EPA6277 SZX → CGO May 27, 15:10 UTCMay 27, 15:20 UTC10m
2026-05-27 EPA6239 SZX → TFU May 27, 01:54 UTCMay 27, 02:09 UTC15m
2026-05-26 EPA6250 SQD → SZX May 26, 17:04 UTCMay 26, 17:30 UTC25m
2026-05-26 EPA6226 YIW → SZX May 26, 05:40 UTCMay 26, 05:59 UTC20m
2026-05-26 EPA6225 SZX → YIW May 26, 01:20 UTCMay 26, 02:04 UTC45m
2026-05-25 EPA6220 HFE → SZX May 25, 23:45 UTCMay 25, 23:54 UTC10m
2026-05-25 EPA6219 SZX → HFE May 25, 15:10 UTCMay 25, 15:20 UTC10m
2026-05-25 EPA6240 TFU → SZX May 25, 13:30 UTCMay 25, 13:40 UTC10m
2026-05-25 EPA6239 SZX → TFU May 25, 02:00 UTCMay 25, 02:15 UTC15m
2026-05-24 EPA6220 HFE → SZX May 24, 23:40 UTCMay 24, 23:46 UTC6m
2026-05-24 EPA6219 SZX → HFE May 24, 16:30 UTCMay 24, 16:40 UTC10m
2026-05-24 EPA6233 - May 24, 02:20 UTCMay 24, 02:30 UTC10m
2026-05-23 EPA6262 HAK → SZX May 23, 23:30 UTCMay 23, 23:45 UTC15m
2026-05-23 EPA6261 SZX → HAK May 23, 14:35 UTCMay 23, 14:45 UTC10m
2026-05-22 EPA6216 SQD → SZX May 22, 17:10 UTCMay 22, 17:40 UTC30m
2026-05-22 EPA6226 YIW → SZX May 22, 07:40 UTCMay 22, 08:05 UTC25m
2026-05-22 EPA6225 SZX → YIW May 22, 01:10 UTCMay 22, 01:20 UTC10m
2026-05-21 EPA6274 YIH → SZX May 21, 21:40 UTCMay 21, 22:00 UTC20m
2026-05-21 EPA6273 SZX → YIH May 21, 08:20 UTCMay 21, 08:30 UTC10m
2026-05-21 EPA623V - May 21, 06:10 UTCMay 21, 06:20 UTC10m
2026-05-20 EPA6233 - May 20, 02:20 UTCMay 20, 02:30 UTC10m
2026-05-19 EPA6262 HAK → SZX May 19, 23:25 UTCMay 19, 23:45 UTC20m
2026-05-19 EPA6261 SZX → HAK May 19, 15:25 UTCMay 19, 15:35 UTC10m
2026-05-19 EPA6230 SHE → HSN May 19, 13:50 UTCMay 19, 14:10 UTC20m
2026-05-18 EPA6229 SZX → HSN May 18, 23:55 UTCMay 19, 00:05 UTC10m
2026-05-18 EPA6216 SQD → SZX May 18, 15:30 UTCMay 18, 15:45 UTC15m
2026-05-18 EPA6215 SZX → SQD May 18, 07:20 UTCMay 18, 07:30 UTC10m
2026-05-18 EPA6226 YIW → SZX May 18, 05:45 UTCMay 18, 06:05 UTC20m
2026-05-18 EPA6225 SZX → YIW May 18, 01:15 UTCMay 18, 01:25 UTC10m
2026-05-17 EPA6260 HAK → SZX May 17, 23:10 UTCMay 17, 23:30 UTC20m
2026-05-17 EPA6259 SZX → HAK May 17, 16:15 UTCMay 17, 16:25 UTC10m
2026-05-17 EPA6239 SZX → TFU May 17, 01:55 UTCMay 17, 02:05 UTC10m
2026-05-16 EPA6220 HFE → SZX May 16, 23:30 UTCMay 16, 23:40 UTC10m
2026-05-16 EPA6233 - May 16, 02:25 UTCMay 16, 02:35 UTC10m
2026-05-15 EPA6219 SZX → HFE May 15, 17:50 UTCMay 15, 18:00 UTC10m
2026-05-15 EPA6233 - May 15, 02:15 UTCMay 15, 02:25 UTC10m
2026-05-14 EPA6250 SQD → SZX May 14, 18:50 UTCMay 14, 19:05 UTC15m
2026-05-14 EPA6249 SZX → SQD May 14, 10:00 UTCMay 14, 10:10 UTC10m
2026-05-14 EPA6226 YIW → SZX May 14, 07:10 UTCMay 14, 07:40 UTC30m
2026-05-14 EPA6225 SZX → YIW May 14, 01:15 UTCMay 14, 01:25 UTC10m
2026-05-13 EPA6260 HAK → SZX May 13, 23:05 UTCMay 13, 23:20 UTC15m
2026-05-13 EPA6259 SZX → HAK May 13, 15:40 UTCMay 13, 16:00 UTC20m
2026-05-13 EPA6239 SZX → TFU May 13, 02:05 UTCMay 13, 02:15 UTC10m
2026-05-12 EPA6219 SZX → HFE May 12, 15:40 UTCMay 12, 15:50 UTC10m

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-227R page for operator, model, and routing details .

Mode-S 7822CC frequently asked

What is Mode-S code 7822CC?
7822CC is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-227R.
Where is Mode-S 7822CC registered?
Mode-S code 7822CC is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7822CC broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7822CC, octal 36021314, decimal 7,873,228.
What flights does 7822CC operate?
Mode-S 7822CC has broadcast 20 distinct callsigns, including EPA6233, EPA6259, EPA6239, EPA6220, EPA6219.