Apparatus

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sensors Mode-S transponder

782088

ICAO 24-bit transponder address · allocated to China

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

Hex
782088
Octal
36020210
Decimal
7,872,648
Country
CN
Tail
B-32GE
Type
A21N
No current signal · last broadcast 5h ago
Flights observed
294
Distinct callsigns
20
Country
CN
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 782088.

Country allocation

The ICAO 24-bit address 782088 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
CSN8797 - 5 2026-07-01
CSN8048 China Southern Airlines 5 2026-06-14
CSN8047 China Southern Airlines 5 2026-06-14
CSN5845 - 5 2026-07-04
CSN3225 - 5 2026-07-01
CSN8798 - 4 2026-07-01
CSN8737 - 4 2026-06-23
CSN6481 - 4 2026-06-22
CSN6386 China Southern Airlines 4 2026-06-04
CSN5861 - 4 2026-06-28
CSN5032 - 4 2026-07-03
CSN5031 - 4 2026-07-03
CSN3649 - 4 2026-06-13
CSN3634 China Southern Airlines 4 2026-06-02
CSN3633 - 4 2026-07-12
CSN3613 - 4 2026-06-21
CSN3577 China Southern Airlines 4 2026-06-17
CSN3369 China Southern Airlines 4 2026-05-08
CSN3174 - 4 2026-07-14
CSN8965 - 3 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CSN3174 - Jul 14, 15:15 UTCJul 14, 15:35 UTC20m
2026-07-14 CSN3174 - Jul 14, 12:55 UTCJul 14, 13:10 UTC15m
2026-07-14 CSN3153 - Jul 14, 06:45 UTCJul 14, 06:55 UTC10m
2026-07-14 CSN6592 - Jul 14, 00:40 UTCJul 14, 05:00 UTC4h 20m
2026-07-13 CSN6591 - Jul 13, 23:55 UTCJul 14, 00:05 UTC10m
2026-07-13 CSN3552 - Jul 13, 05:20 UTCJul 13, 10:05 UTC4h 45m
2026-07-13 CSN3551 - Jul 13, 04:05 UTCJul 13, 04:15 UTC10m
2026-07-12 CSN3633 - Jul 12, 04:25 UTCJul 12, 12:01 UTC7h 35m
2026-07-08 CSN5919 - Jul 8, 10:05 UTCJul 8, 10:20 UTC15m
2026-07-08 CSN3176 - Jul 8, 07:55 UTCJul 8, 08:10 UTC15m
2026-07-07 CSN3171 - Jul 7, 23:50 UTCJul 8, 00:00 UTC10m
2026-07-07 CSN8598 - Jul 7, 16:10 UTCJul 7, 16:55 UTC45m
2026-07-07 CSN8597 - Jul 7, 08:35 UTCJul 7, 08:45 UTC10m
2026-07-07 CSN8578 - Jul 7, 03:35 UTCJul 7, 04:00 UTC25m
2026-07-06 CSN8577 - Jul 6, 15:35 UTCJul 6, 15:55 UTC20m
2026-07-06 CSN3455 - Jul 6, 07:20 UTCJul 6, 07:30 UTC10m
2026-07-06 CSN3352 - Jul 6, 04:25 UTCJul 6, 04:45 UTC20m
2026-07-05 CSN3351 - Jul 5, 23:15 UTCJul 5, 23:25 UTC10m
2026-07-05 CSN8098 SIN → SZX Jul 5, 13:25 UTCJul 5, 13:35 UTC10m
2026-07-05 CSN8098 SIN → SZX Jul 5, 09:55 UTCJul 5, 12:40 UTC2h 45m
2026-07-05 CSN8097 SZX → SIN Jul 5, 07:35 UTCJul 5, 08:20 UTC45m
2026-07-05 CSN8097 SZX → SIN Jul 5, 04:45 UTCJul 5, 04:55 UTC10m
2026-07-05 CSN5846 - Jul 5, 02:40 UTCJul 5, 03:05 UTC25m
2026-07-04 CSN5845 - Jul 4, 12:35 UTCJul 4, 12:45 UTC10m
2026-07-04 CSN3798 - Jul 4, 09:00 UTCJul 4, 09:20 UTC20m
2026-07-04 CSN3797 - Jul 4, 03:45 UTCJul 4, 03:55 UTC10m
2026-07-04 CSN3590 - Jul 4, 01:55 UTCJul 4, 02:05 UTC10m
2026-07-03 CSN3589 - Jul 3, 14:50 UTCJul 3, 15:05 UTC15m
2026-07-03 CSN5032 - Jul 3, 11:10 UTCJul 3, 11:25 UTC15m
2026-07-03 CSN5032 - Jul 3, 07:50 UTCJul 3, 10:25 UTC2h 35m
2026-07-03 CSN5031 - Jul 3, 06:10 UTCJul 3, 06:30 UTC20m
2026-07-03 CSN5031 - Jul 3, 03:00 UTCJul 3, 03:20 UTC20m
2026-07-03 CSN8588 - Jul 3, 01:05 UTCJul 3, 01:30 UTC25m
2026-07-02 CSN8587 - Jul 2, 15:50 UTCJul 2, 16:05 UTC15m
2026-07-02 CSN3558 SHA → SZX Jul 2, 12:45 UTCJul 2, 13:30 UTC45m
2026-07-02 CSN3557 - Jul 2, 08:15 UTCJul 2, 08:25 UTC10m
2026-07-02 CSN3570 - Jul 2, 05:10 UTCJul 2, 05:30 UTC20m
2026-07-02 CSN3569 - Jul 2, 00:20 UTCJul 2, 00:30 UTC10m
2026-07-01 CSN3225 - Jul 1, 08:40 UTCJul 1, 08:55 UTC15m
2026-07-01 CSN8798 - Jul 1, 06:35 UTCJul 1, 06:50 UTC15m
2026-07-01 CSN8797 - Jul 1, 00:15 UTCJul 1, 00:25 UTC10m
2026-06-30 CSN3152 - Jun 30, 08:55 UTCJun 30, 09:25 UTC30m
2026-06-30 CSN3151 - Jun 30, 00:49 UTCJun 30, 01:00 UTC10m
2026-06-29 CSN3174 - Jun 29, 15:24 UTCJun 29, 15:34 UTC10m
2026-06-29 CSN3174 - Jun 29, 12:45 UTCJun 29, 12:55 UTC10m
2026-06-29 CSN3153 - Jun 29, 07:30 UTCJun 29, 07:40 UTC10m
2026-06-28 CSN5861 - Jun 28, 23:25 UTCJun 28, 23:39 UTC15m
2026-06-28 CSN3964 - Jun 28, 19:55 UTCJun 28, 20:09 UTC15m
2026-06-28 CSN3963 - Jun 28, 13:40 UTCJun 28, 13:49 UTC10m
2026-06-28 CSN3152 - Jun 28, 08:59 UTCJun 28, 09:25 UTC25m

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

Mode-S 782088 frequently asked

What is Mode-S code 782088?
782088 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-32GE.
Where is Mode-S 782088 registered?
Mode-S code 782088 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 782088 broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 782088, octal 36020210, decimal 7,872,648.
What flights does 782088 operate?
Mode-S 782088 has broadcast 20 distinct callsigns, including CSN8797, CSN8048, CSN8047, CSN5845, CSN3225.