Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

782204

ICAO 24-bit transponder address · allocated to China

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

Hex
782204
Octal
36021004
Decimal
7,873,028
Country
CN
Tail
B-32KZ
Type
A21N
No current signal · last broadcast 10h ago
Flights observed
59
Distinct callsigns
20
Country
CN
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 782204.

Country allocation

The ICAO 24-bit address 782204 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
CSN8490 China Southern Airlines 4 2026-05-24
CSN395 China Southern Airlines 4 2026-05-14
CSN3038 China Southern Airlines 4 2026-05-19
CSN3037 China Southern Airlines 4 2026-05-19
CSN8489 China Southern Airlines 3 2026-05-24
CSN8336 China Southern Airlines 3 2026-05-28
CSN8102 China Southern Airlines 3 2026-05-01
CSN8101 China Southern Airlines 3 2026-05-01
CSN8335 China Southern Airlines 2 2026-05-28
CSN8160 China Southern Airlines 2 2026-05-30
CSN8159 China Southern Airlines 2 2026-05-27
CSN8138 China Southern Airlines 2 2026-05-28
CSN8137 China Southern Airlines 2 2026-05-27
CSN390 China Southern Airlines 2 2026-04-22
CSN389 China Southern Airlines 2 2026-04-22
CSN388 China Southern Airlines 2 2026-05-08
CSN387 China Southern Airlines 2 2026-05-07
CSN3086 China Southern Airlines 2 2026-05-16
CSN3085 China Southern Airlines 2 2026-05-15
CSN8777 China Southern Airlines 1 2026-05-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 CSN8160 SGN → CAN May 30, 01:15 UTCMay 30, 06:40 UTC5h 25m
2026-05-29 CSN8160 SGN → CAN May 29, 07:55 UTCMay 30, 06:40 UTC22h 45m
2026-05-29 CSN8482 DPS → CAN May 29, 04:45 UTCMay 29, 05:05 UTC20m
2026-05-28 CSN8481 CAN → DPS May 28, 18:50 UTCMay 29, 03:05 UTC8h 15m
2026-05-28 CSN8336 BKI → CAN May 28, 11:30 UTCMay 28, 13:50 UTC2h 20m
2026-05-28 CSN8335 CAN → BKI May 28, 07:35 UTCMay 28, 10:05 UTC2h 30m
2026-05-28 CSN8138 SUB → CAN May 28, 04:55 UTCMay 28, 05:15 UTC20m
2026-05-27 CSN8137 CAN → SUB May 27, 10:05 UTCMay 28, 03:10 UTC17h 5m
2026-05-27 CSN8159 CAN → SGN May 27, 01:19 UTCMay 27, 01:29 UTC10m
2026-05-24 CSN8490 SIN → CAN May 24, 23:05 UTCMay 24, 23:20 UTC15m
2026-05-24 CSN8490 SIN → CAN May 24, 20:00 UTCMay 24, 20:25 UTC25m
2026-05-24 CSN8489 CAN → SIN May 24, 18:10 UTCMay 24, 18:20 UTC10m
2026-05-24 CSN8138 SUB → CAN May 24, 04:40 UTCMay 24, 04:55 UTC15m
2026-05-23 CSN8137 CAN → SUB May 23, 10:25 UTCMay 24, 03:05 UTC16h 40m
2026-05-23 CSN8159 CAN → SGN May 23, 01:30 UTCMay 23, 01:40 UTC10m
2026-05-21 CSN6050 CXR → CAN May 21, 06:15 UTCMay 21, 11:25 UTC5h 10m
2026-05-19 CSN3038 CGK → CAN May 19, 10:35 UTCMay 19, 10:55 UTC20m
2026-05-19 CSN3038 CGK → CAN May 19, 06:30 UTCMay 19, 08:00 UTC1h 30m
2026-05-19 CSN3037 CAN → CGK May 19, 04:35 UTCMay 19, 04:55 UTC20m
2026-05-19 CSN3037 CAN → CGK May 19, 00:40 UTCMay 19, 00:50 UTC10m
2026-05-17 CSN8777 CAN → YNT May 17, 02:50 UTCMay 17, 03:00 UTC10m
2026-05-16 CSN8336 BKI → CAN May 16, 13:25 UTCMay 16, 13:41 UTC15m
2026-05-16 CSN8336 BKI → CAN May 16, 11:16 UTCMay 16, 11:46 UTC30m
2026-05-16 CSN8335 CAN → BKI May 16, 07:35 UTCMay 16, 10:01 UTC2h 25m
2026-05-16 CSN3086 HND → CAN May 16, 01:55 UTCMay 16, 03:05 UTC1h 10m
2026-05-15 CSN3085 CAN → HND May 15, 09:50 UTCMay 15, 11:15 UTC1h 25m
2026-05-14 CSN395 CAN → PEN May 14, 10:10 UTCMay 14, 10:25 UTC15m
2026-05-12 CSN395 CAN → PEN May 12, 09:15 UTCMay 12, 09:25 UTC10m
2026-05-11 CSN5047 SZX → SYD May 11, 06:55 UTCMay 11, 07:05 UTC10m
2026-05-10 CSN395 CAN → PEN May 10, 09:20 UTCMay 10, 09:35 UTC15m
2026-05-08 CSN388 CGK → CAN May 8, 06:20 UTCMay 8, 06:39 UTC20m
2026-05-08 CSN388 CGK → CAN May 8, 02:04 UTCMay 8, 03:39 UTC1h 35m
2026-05-07 CSN387 CAN → CGK May 7, 15:55 UTCMay 7, 16:10 UTC15m
2026-05-07 CSN387 CAN → CGK May 7, 11:50 UTCMay 7, 12:00 UTC10m
2026-05-05 CSN3086 HND → CAN May 5, 01:55 UTCMay 5, 03:25 UTC1h 30m
2026-05-04 CSN3085 CAN → HND May 4, 09:15 UTCMay 4, 11:05 UTC1h 50m
2026-05-03 CSN3038 CGK → CAN May 3, 11:15 UTCMay 3, 11:45 UTC30m
2026-05-03 CSN3038 CGK → CAN May 3, 06:55 UTCMay 3, 08:25 UTC1h 30m
2026-05-03 CSN3037 CAN → CGK May 3, 05:15 UTCMay 3, 05:25 UTC10m
2026-05-03 CSN3037 CAN → CGK May 3, 01:10 UTCMay 3, 01:20 UTC10m
2026-05-01 CSN8102 NRT → CAN May 1, 06:10 UTCMay 1, 07:40 UTC1h 30m
2026-05-01 CSN8101 CAN → NRT May 1, 02:40 UTCMay 1, 04:15 UTC1h 35m
2026-04-27 CSN395 CAN → PEN Apr 27, 09:10 UTCApr 27, 09:20 UTC10m
2026-04-26 CSN6059 CAN → PNH Apr 26, 05:30 UTCApr 26, 05:40 UTC10m
2026-04-26 CSN3116 PKX → CAN Apr 26, 01:55 UTCApr 26, 02:05 UTC10m
2026-04-24 CSN8102 NRT → CAN Apr 24, 06:10 UTCApr 24, 07:50 UTC1h 40m
2026-04-24 CSN8101 CAN → NRT Apr 24, 02:30 UTCApr 24, 03:40 UTC1h 10m
2026-04-22 CSN390 KIX → CAN Apr 22, 07:05 UTCApr 22, 07:55 UTC50m
2026-04-22 CSN389 CAN → KIX Apr 22, 04:40 UTCApr 22, 05:05 UTC25m
2026-04-21 CSN8490 SIN → CAN Apr 21, 23:15 UTCApr 21, 23:35 UTC20m

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

Mode-S 782204 frequently asked

What is Mode-S code 782204?
782204 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-32KZ.
Where is Mode-S 782204 registered?
Mode-S code 782204 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 782204 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 782204, octal 36021004, decimal 7,873,028.
What flights does 782204 operate?
Mode-S 782204 has broadcast 20 distinct callsigns, including CSN8490, CSN395, CSN3038, CSN3037, CSN8489.