Apparatus

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sensors Mode-S transponder

782208

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-32L3 · AIRBUS A-321neo

Hex
782208
Octal
36021010
Decimal
7,873,032
Country
CN
Tail
B-32L3
Type
A21N
Broadcasting now · callsign CSN8309 · 35,000 ft
Flights observed
134
Distinct callsigns
16
Country
CN
Last broadcast
4h ago

Current position

782208 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 782208 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 16 distinct

Callsign Airline Flights Last seen
CSN369 - 51 2026-07-16
CSN370 - 24 2026-07-16
CSN8310 - 17 2026-07-14
CSN8309 - 17 2026-07-13
CSN5872 - 6 2026-06-29
CSN6437 - 4 2026-06-21
CSN6096 - 3 2026-07-17
CSN6095 China Southern Airlines 3 2026-05-13
CSN6078 China Southern Airlines 2 2026-04-15
CSN8996 - 1 2026-07-06
CSN8995 - 1 2026-07-05
CSN6515 China Southern Airlines 1 2026-05-22
CSN6077 China Southern Airlines 1 2026-04-15
CSN3585 China Southern Airlines 1 2026-05-07
CSN3539 - 1 2026-06-20
CSN3122 - 1 2026-07-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 CSN6096 - Jul 17, 12:00 UTCJul 17, 22:40 UTC10h 40m
2026-07-16 CSN370 - Jul 16, 12:40 UTCJul 17, 12:00 UTC23h 20m
2026-07-16 CSN369 - Jul 16, 10:04 UTCJul 16, 10:50 UTC45m
2026-07-15 CSN369 ICN → ICN Jul 15, 12:45 UTCJul 16, 10:50 UTC22h 5m
2026-07-15 CSN369 - Jul 15, 10:05 UTCJul 15, 10:40 UTC35m
2026-07-14 CSN8310 - Jul 14, 05:50 UTCJul 14, 12:35 UTC6h 45m
2026-07-13 CSN8309 - Jul 13, 10:55 UTCJul 14, 03:55 UTC17h 0m
2026-07-12 CSN370 - Jul 12, 12:40 UTCJul 13, 11:35 UTC22h 55m
2026-07-12 CSN369 - Jul 12, 05:50 UTCJul 12, 11:10 UTC5h 20m
2026-07-10 CSN370 - Jul 10, 12:40 UTCJul 10, 13:20 UTC40m
2026-07-10 CSN369 - Jul 10, 10:00 UTCJul 10, 10:45 UTC45m
2026-07-09 CSN8310 - Jul 9, 08:10 UTCJul 9, 09:45 UTC1h 35m
2026-07-08 CSN8309 - Jul 8, 17:35 UTCJul 9, 06:50 UTC13h 15m
2026-07-06 CSN3122 - Jul 6, 14:00 UTCJul 6, 14:15 UTC15m
2026-07-06 CSN8996 - Jul 6, 07:35 UTCJul 6, 07:50 UTC15m
2026-07-05 CSN8995 - Jul 5, 23:25 UTCJul 5, 23:40 UTC15m
2026-07-02 CSN8310 - Jul 2, 05:40 UTCJul 2, 07:30 UTC1h 50m
2026-07-01 CSN8309 - Jul 1, 11:15 UTCJul 2, 03:40 UTC16h 25m
2026-06-30 CSN370 - Jun 30, 14:05 UTCJul 1, 11:50 UTC21h 45m
2026-06-30 CSN370 - Jun 30, 13:55 UTCJul 1, 11:50 UTC21h 55m
2026-06-30 CSN369 - Jun 30, 12:05 UTCJun 30, 12:40 UTC35m
2026-06-29 CSN5872 - Jun 29, 10:44 UTCJun 29, 11:29 UTC45m
2026-06-28 CSN370 - Jun 28, 12:39 UTCJun 29, 11:29 UTC22h 50m
2026-06-28 CSN369 - Jun 28, 10:04 UTCJun 28, 10:55 UTC50m
2026-06-27 CSN8310 - Jun 27, 06:59 UTCJun 27, 08:44 UTC1h 45m
2026-06-26 CSN8309 ICN → NRT Jun 26, 12:34 UTCJun 27, 03:49 UTC15h 15m
2026-06-26 CSN369 - Jun 26, 10:10 UTCJun 26, 10:39 UTC30m
2026-06-25 CSN369 - Jun 25, 12:30 UTCJun 26, 10:39 UTC22h 10m
2026-06-25 CSN369 - Jun 25, 10:09 UTCJun 25, 10:50 UTC40m
2026-06-24 CSN370 ICN → ICN Jun 24, 12:40 UTCJun 25, 10:50 UTC22h 10m
2026-06-24 CSN369 - Jun 24, 09:45 UTCJun 24, 10:19 UTC35m
2026-06-23 CSN370 ICN → ICN Jun 23, 12:40 UTCJun 24, 10:19 UTC21h 40m
2026-06-23 CSN369 - Jun 23, 09:54 UTCJun 23, 10:29 UTC35m
2026-06-22 CSN5872 - Jun 22, 11:39 UTCJun 22, 11:54 UTC15m
2026-06-21 CSN6437 - Jun 21, 12:49 UTCJun 22, 11:54 UTC23h 5m
2026-06-20 CSN3539 - Jun 20, 04:20 UTCJun 20, 04:29 UTC10m
2026-06-18 CSN8310 - Jun 18, 06:00 UTCJun 18, 07:45 UTC1h 45m
2026-06-17 CSN8309 - Jun 17, 10:50 UTCJun 18, 03:25 UTC16h 35m
2026-06-15 CSN5872 - Jun 15, 11:00 UTCJun 15, 11:10 UTC10m
2026-06-13 CSN8310 NRT → PVG Jun 13, 05:45 UTCJun 13, 07:25 UTC1h 40m
2026-06-12 CSN8309 PVG → NRT Jun 12, 12:55 UTCJun 13, 03:30 UTC14h 35m
2026-06-12 CSN369 - Jun 12, 10:05 UTCJun 12, 10:45 UTC40m
2026-06-11 CSN5872 PVG → CGQ Jun 11, 10:45 UTCJun 11, 11:30 UTC45m
2026-06-09 CSN8310 NRT → PVG Jun 9, 06:10 UTCJun 9, 07:40 UTC1h 30m
2026-06-09 CSN8309 PVG → NRT Jun 9, 02:05 UTCJun 9, 03:30 UTC1h 25m
2026-06-08 CSN370 ICN → PVG Jun 8, 12:30 UTCJun 8, 12:50 UTC20m
2026-06-08 CSN369 PVG → ICN Jun 8, 10:00 UTCJun 8, 10:30 UTC30m
2026-06-06 CSN370 ICN → PVG Jun 6, 12:45 UTCJun 6, 13:15 UTC30m
2026-06-06 CSN369 PVG → ICN Jun 6, 10:00 UTCJun 6, 10:25 UTC25m
2026-06-05 CSN370 ICN → PVG Jun 5, 12:35 UTCJun 6, 10:25 UTC21h 50m

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-32L3 page for operator, model, and routing details .

Mode-S 782208 frequently asked

What is Mode-S code 782208?
782208 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-32L3.
Where is Mode-S 782208 registered?
Mode-S code 782208 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 782208 broadcasting right now?
Yes. Mode-S 782208 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 782208, octal 36021010, decimal 7,873,032.
What flights does 782208 operate?
Mode-S 782208 has broadcast 16 distinct callsigns, including CSN369, CSN370, CSN8310, CSN8309, CSN5872.