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 Jul 26, 21:45 UTC
Flights observed
292
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 21:45 UTC

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 - 30 2026-07-20
EPA6230 Shenzhen Donghai Airlines 21 2026-07-22
EPA6259 Shenzhen Donghai Airlines 19 2026-07-26
EPA6219 - 19 2026-07-22
EPA6220 Shenzhen Donghai Airlines 18 2026-07-24
EPA6260 Shenzhen Donghai Airlines 17 2026-07-20
EPA6239 Shenzhen Donghai Airlines 15 2026-07-21
EPA6226 - 15 2026-06-25
EPA6225 - 14 2026-06-25
EPA6261 Shenzhen Donghai Airlines 12 2026-07-20
EPA6359 Shenzhen Donghai Airlines 11 2026-07-24
EPA6229 - 11 2026-07-16
EPA6262 - 10 2026-07-14
EPA6250 Shenzhen Donghai Airlines 9 2026-06-25
EPA6360 Shenzhen Donghai Airlines 8 2026-07-24
EPA6313 - 7 2026-06-24
EPA6277 Shenzhen Donghai Airlines 7 2026-06-19
EPA6258 Shenzhen Donghai Airlines 7 2026-06-24
EPA6234 - 7 2026-07-20
EPA6257 - 6 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EPA6259 SZX → HAK Jul 26, 21:35 UTCJul 26, 21:45 UTC10m
2026-07-24 EPA6220 HFE → SZX Jul 24, 23:40 UTCJul 25, 00:00 UTC20m
2026-07-24 EPA6360 SHS → SZX Jul 24, 12:15 UTCJul 24, 12:30 UTC15m
2026-07-24 EPA6360 SHS → SZX Jul 24, 04:15 UTCJul 24, 10:15 UTC6h 0m
2026-07-24 EPA6359 SZX → SHS Jul 24, 02:00 UTCJul 24, 02:10 UTC10m
2026-07-23 EPA6360 SHS → SZX Jul 23, 12:00 UTCJul 23, 12:30 UTC30m
2026-07-23 EPA6359 SZX → SHS Jul 23, 04:25 UTCJul 23, 09:45 UTC5h 20m
2026-07-23 EPA6359 SZX → SHS Jul 23, 02:10 UTCJul 23, 02:20 UTC10m
2026-07-22 EPA6220 HFE → SZX Jul 22, 23:20 UTCJul 22, 23:45 UTC25m
2026-07-22 EPA6219 - Jul 22, 14:50 UTCJul 22, 15:00 UTC10m
2026-07-22 EPA6230 SHE → HSN Jul 22, 13:00 UTCJul 22, 13:40 UTC40m
2026-07-21 EPA6240 - Jul 21, 14:50 UTCJul 21, 15:00 UTC10m
2026-07-21 EPA6239 SZX → TFU Jul 21, 02:20 UTCJul 21, 02:35 UTC15m
2026-07-20 EPA6260 HAK → SZX Jul 20, 23:35 UTCJul 20, 23:45 UTC10m
2026-07-20 EPA6261 SZX → HAK Jul 20, 16:30 UTCJul 20, 16:50 UTC20m
2026-07-20 EPA6234 - Jul 20, 14:10 UTCJul 20, 14:20 UTC10m
2026-07-20 EPA6233 - Jul 20, 02:25 UTCJul 20, 02:35 UTC10m
2026-07-20 EPA6260 HAK → SZX Jul 20, 00:00 UTCJul 20, 00:10 UTC10m
2026-07-19 EPA6259 - Jul 19, 16:25 UTCJul 19, 16:40 UTC15m
2026-07-19 EPA6233 - Jul 19, 02:35 UTCJul 19, 02:45 UTC10m
2026-07-18 EPA6219 - Jul 18, 14:15 UTCJul 18, 14:25 UTC10m
2026-07-18 EPA6360 SHS → SZX Jul 18, 12:15 UTCJul 18, 12:40 UTC25m
2026-07-18 EPA6360 SHS → SZX Jul 18, 04:35 UTCJul 18, 10:00 UTC5h 25m
2026-07-18 EPA6359 SZX → SHS Jul 18, 02:09 UTCJul 18, 02:25 UTC15m
2026-07-17 EPA6230 SHE → HSN Jul 17, 06:50 UTCJul 17, 11:35 UTC4h 45m
2026-07-16 EPA6229 - Jul 16, 23:10 UTCJul 16, 23:25 UTC15m
2026-07-16 EPA6233 - Jul 16, 03:50 UTCJul 16, 04:00 UTC10m
2026-07-15 EPA6219 - Jul 15, 14:55 UTCJul 15, 15:10 UTC15m
2026-07-15 EPA6359 - Jul 15, 05:15 UTCJul 15, 10:00 UTC4h 45m
2026-07-15 EPA6359 - Jul 15, 02:55 UTCJul 15, 03:05 UTC10m
2026-07-14 EPA6262 - Jul 14, 23:40 UTCJul 14, 23:55 UTC15m
2026-07-14 EPA6261 - Jul 14, 16:20 UTCJul 14, 16:30 UTC10m
2026-07-14 EPA6230 - Jul 14, 10:55 UTCJul 14, 11:45 UTC50m
2026-07-13 EPA6229 - Jul 13, 22:45 UTCJul 13, 22:55 UTC10m
2026-07-13 EPA6239 - Jul 13, 02:05 UTCJul 13, 02:20 UTC15m
2026-07-12 EPA6260 - Jul 12, 23:05 UTCJul 12, 23:30 UTC25m
2026-07-12 EPA6259 - Jul 12, 16:35 UTCJul 12, 16:50 UTC15m
2026-07-12 EPA6233 - Jul 12, 02:30 UTCJul 12, 02:40 UTC10m
2026-07-11 EPA6220 - Jul 11, 23:35 UTCJul 11, 23:45 UTC10m
2026-07-11 EPA6219 - Jul 11, 14:30 UTCJul 11, 14:40 UTC10m
2026-07-11 EPA6360 - Jul 11, 04:30 UTCJul 11, 09:50 UTC5h 20m
2026-07-11 EPA6359 - Jul 11, 02:05 UTCJul 11, 02:15 UTC10m
2026-07-10 EPA6219 - Jul 10, 14:30 UTCJul 10, 14:40 UTC10m
2026-07-10 EPA6230 - Jul 10, 11:15 UTCJul 10, 11:55 UTC40m
2026-07-09 EPA6229 - Jul 9, 22:50 UTCJul 9, 23:00 UTC10m
2026-07-09 EPA6239 - Jul 9, 01:50 UTCJul 9, 02:05 UTC15m
2026-07-08 EPA6260 - Jul 8, 23:30 UTCJul 8, 23:45 UTC15m
2026-07-08 EPA6259 - Jul 8, 19:25 UTCJul 8, 19:45 UTC20m
2026-07-08 EPA6240 - Jul 8, 17:05 UTCJul 8, 17:15 UTC10m
2026-07-08 EPA6239 - Jul 8, 01:55 UTCJul 8, 02:05 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 Jul 26, 21:45 UTC.
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, EPA6230, EPA6259, EPA6219, EPA6220.