Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7802F2

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5192 · BOEING 737-800

Hex
7802F2
Octal
36001362
Decimal
7,865,074
Country
CN
Tail
B-5192
Type
B738
No current signal · last broadcast 9h ago
Flights observed
54
Distinct callsigns
20
Country
CN
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 7802F2.

Country allocation

The ICAO 24-bit address 7802F2 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
CSN5052 - 10 2026-07-01
CSN3780 - 6 2026-07-09
CSN5051 - 5 2026-07-01
CSN8476 China Southern Airlines 4 2026-05-06
CSN6079 - 4 2026-06-14
CSN3631 China Southern Airlines 4 2026-06-06
CSN6080 China Southern Airlines 3 2026-06-14
CSN8280 - 2 2026-07-09
CSN3774 China Southern Airlines 2 2026-06-18
CSN3356 China Southern Airlines 2 2026-07-18
CSN8475 China Southern Airlines 1 2026-05-05
CSN8464 - 1 2026-06-24
CSN8463 - 1 2026-06-23
CSN6050 China Southern Airlines 1 2026-05-03
CSN6049 China Southern Airlines 1 2026-05-03
CSN3872 China Southern Airlines 1 2026-05-03
CSN3845 - 1 2026-07-18
CSN3794 China Southern Airlines 1 2026-05-21
CSN3793 China Southern Airlines 1 2026-05-21
CSN3632 China Southern Airlines 1 2026-04-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-18 CSN3356 SZX → WUH Jul 18, 11:30 UTCJul 18, 11:50 UTC20m
2026-07-18 CSN3845 - Jul 18, 01:39 UTCJul 18, 01:54 UTC15m
2026-07-09 CSN8280 - Jul 9, 12:40 UTCJul 9, 12:50 UTC10m
2026-07-09 CSN3780 - Jul 9, 01:05 UTCJul 9, 09:40 UTC8h 35m
2026-07-08 CSN3356 SZX → WUH Jul 8, 14:25 UTCJul 8, 14:35 UTC10m
2026-07-08 CSN3355 - Jul 8, 12:25 UTCJul 8, 12:35 UTC10m
2026-07-01 CSN5052 - Jul 1, 21:20 UTCJul 1, 21:50 UTC30m
2026-07-01 CSN5052 - Jul 1, 20:00 UTCJul 1, 20:30 UTC30m
2026-07-01 CSN5051 - Jul 1, 16:25 UTCJul 1, 18:10 UTC1h 45m
2026-06-24 CSN8464 - Jun 24, 00:25 UTCJun 24, 00:34 UTC10m
2026-06-23 CSN8463 - Jun 23, 17:15 UTCJun 23, 17:30 UTC15m
2026-06-22 CSN3780 - Jun 22, 01:19 UTCJun 22, 04:44 UTC3h 25m
2026-06-21 CSN3780 - Jun 21, 04:34 UTCJun 22, 04:30 UTC23h 55m
2026-06-21 CSN3780 - Jun 21, 04:24 UTCJun 22, 01:35 UTC21h 10m
2026-06-21 CSN3780 - Jun 21, 01:05 UTCJun 21, 04:44 UTC3h 40m
2026-06-18 CSN3774 TNA → ZUH Jun 18, 08:30 UTCJun 18, 08:45 UTC15m
2026-06-14 CSN6080 ICN → WUH Jun 14, 05:20 UTCJun 14, 06:05 UTC45m
2026-06-14 CSN6079 - Jun 14, 03:05 UTCJun 14, 03:50 UTC45m
2026-06-10 CSN8280 SHE → WUH Jun 10, 09:40 UTCJun 10, 12:55 UTC3h 15m
2026-06-06 CSN3631 SZX → HZA Jun 6, 01:20 UTCJun 6, 08:20 UTC7h 0m
2026-06-05 CSN3631 SZX → HZA Jun 5, 05:20 UTCJun 6, 01:40 UTC20h 20m
2026-06-05 CSN3631 SZX → HZA Jun 5, 01:15 UTCJun 5, 05:30 UTC4h 15m
2026-06-03 CSN5052 MNL → CAN Jun 3, 21:45 UTCJun 3, 22:00 UTC15m
2026-06-03 CSN5052 MNL → CAN Jun 3, 20:10 UTCJun 3, 20:50 UTC40m
2026-06-03 CSN5051 YYZ → CAN Jun 3, 16:20 UTCJun 3, 18:00 UTC1h 40m
2026-05-29 CSN3780 NGB → CAN May 29, 01:20 UTCMay 29, 04:45 UTC3h 25m
2026-05-21 CSN3793 SZX → XIY May 21, 17:40 UTCMay 21, 18:00 UTC20m
2026-05-21 CSN3794 XIY → SZX May 21, 14:55 UTCMay 21, 15:40 UTC45m
2026-05-11 CSN5052 MNL → CAN May 11, 21:40 UTCMay 11, 21:55 UTC15m
2026-05-11 CSN5052 MNL → CAN May 11, 20:15 UTCMay 11, 20:50 UTC35m
2026-05-11 CSN5051 YYZ → CAN May 11, 16:00 UTCMay 11, 17:40 UTC1h 41m
2026-05-11 CSN6080 ICN → WUH May 11, 05:30 UTCMay 11, 06:10 UTC40m
2026-05-11 CSN6079 WUH → ICN May 11, 02:25 UTCMay 11, 03:00 UTC35m
2026-05-09 CSN5052 MNL → CAN May 9, 21:19 UTCMay 9, 21:50 UTC30m
2026-05-09 CSN5052 MNL → CAN May 9, 19:49 UTCMay 9, 20:25 UTC35m
2026-05-09 CSN5051 YYZ → CAN May 9, 16:05 UTCMay 9, 17:45 UTC1h 40m
2026-05-07 CSN5052 MNL → CAN May 7, 21:20 UTCMay 7, 21:45 UTC25m
2026-05-07 CSN5052 MNL → CAN May 7, 19:55 UTCMay 7, 20:30 UTC35m
2026-05-07 CSN5051 YYZ → CAN May 7, 16:05 UTCMay 7, 17:55 UTC1h 50m
2026-05-06 CSN8476 CXR → CAN May 6, 06:15 UTCMay 6, 06:45 UTC30m
2026-05-05 CSN8476 CXR → CAN May 5, 05:50 UTCMay 5, 06:20 UTC30m
2026-05-05 CSN8475 CAN → CXR May 5, 01:00 UTCMay 5, 01:10 UTC10m
2026-05-04 CSN8476 CXR → CAN May 4, 05:40 UTCMay 4, 06:05 UTC25m
2026-05-03 CSN6050 CXR → CAN May 3, 12:55 UTCMay 3, 13:20 UTC25m
2026-05-03 CSN6049 CAN → CXR May 3, 08:35 UTCMay 3, 08:45 UTC10m
2026-05-03 CSN3872 NKG → CAN May 3, 03:40 UTCMay 3, 03:50 UTC10m
2026-05-01 CSN3774 TNA → ZUH May 1, 23:30 UTCMay 1, 23:40 UTC10m
2026-04-30 CSN3631 SZX → HZA Apr 30, 01:30 UTCApr 30, 05:50 UTC4h 20m
2026-04-23 CSN3632 HZA → SZX Apr 23, 01:30 UTCApr 23, 06:01 UTC4h 30m
2026-04-21 CSN8476 CXR → CAN Apr 21, 06:00 UTCApr 21, 06:20 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-5192 page for operator, model, and routing details .

Mode-S 7802F2 frequently asked

What is Mode-S code 7802F2?
7802F2 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5192.
Where is Mode-S 7802F2 registered?
Mode-S code 7802F2 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7802F2 broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7802F2, octal 36001362, decimal 7,865,074.
What flights does 7802F2 operate?
Mode-S 7802F2 has broadcast 20 distinct callsigns, including CSN5052, CSN3780, CSN5051, CSN8476, CSN6079.