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sensors Mode-S transponder

7802D8

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6305 · AIRBUS A-321

Hex
7802D8
Octal
36001330
Decimal
7,865,048
Country
CN
Tail
B-6305
Type
A321
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
220
Distinct callsigns
8
Country
CN
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S 7802D8.

Country allocation

The ICAO 24-bit address 7802D8 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 8 distinct

Callsign Airline Flights Last seen
CSC9362 Sichuan Airlines 46 2026-07-24
CSC9361 Sichuan Airlines 46 2026-07-23
CSC9372 Sichuan Airlines 32 2026-07-26
CSC9373 Sichuan Airlines 29 2026-07-23
CSC9371 Sichuan Airlines 22 2026-07-25
CSC9832 Sichuan Airlines 16 2026-07-24
CSC9374 Sichuan Airlines 15 2026-07-22
CSC9831 Sichuan Airlines 14 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CSC9372 KIX → NTG Jul 26, 11:45 UTCJul 26, 22:00 UTC10h 15m
2026-07-25 CSC9371 NTG → KIX Jul 25, 16:05 UTCJul 26, 10:45 UTC18h 41m
2026-07-25 CSC9371 NTG → KIX Jul 25, 15:10 UTCJul 26, 10:45 UTC19h 36m
2026-07-25 CSC9831 NTG → KIX Jul 25, 13:15 UTCJul 25, 14:10 UTC55m
2026-07-24 CSC9832 KIX → NTG Jul 24, 12:40 UTCJul 24, 13:45 UTC1h 5m
2026-07-24 CSC9362 NRT → NTG Jul 24, 04:05 UTCJul 24, 11:15 UTC7h 10m
2026-07-23 CSC9361 NTG → NRT Jul 23, 15:30 UTCJul 24, 02:55 UTC11h 25m
2026-07-23 CSC9373 NTG → KIX Jul 23, 08:15 UTCJul 23, 14:25 UTC6h 10m
2026-07-22 CSC9362 - Jul 22, 12:25 UTCJul 23, 07:05 UTC18h 40m
2026-07-22 CSC9374 KIX → NTG Jul 22, 03:35 UTCJul 22, 10:25 UTC6h 50m
2026-07-22 CSC9373 NTG → KIX Jul 22, 01:15 UTCJul 22, 02:15 UTC1h 0m
2026-07-20 CSC9372 KIX → NTG Jul 20, 12:20 UTCJul 20, 13:20 UTC1h 0m
2026-07-20 CSC9362 - Jul 20, 01:10 UTCJul 20, 11:15 UTC10h 5m
2026-07-19 CSC9361 NTG → NRT Jul 19, 12:10 UTCJul 19, 23:15 UTC11h 5m
2026-07-19 CSC9371 KIX → KIX Jul 19, 04:35 UTCJul 19, 11:05 UTC6h 30m
2026-07-19 CSC9831 NTG → KIX Jul 19, 02:25 UTCJul 19, 03:25 UTC1h 0m
2026-07-17 CSC9832 - Jul 17, 12:15 UTCJul 17, 13:15 UTC1h 0m
2026-07-17 CSC9362 NRT → KIX Jul 17, 00:55 UTCJul 17, 11:00 UTC10h 5m
2026-07-16 CSC9361 NTG → NRT Jul 16, 15:40 UTCJul 16, 23:20 UTC7h 40m
2026-07-16 CSC9373 - Jul 16, 13:30 UTCJul 16, 14:25 UTC55m
2026-07-15 CSC9372 - Jul 15, 12:10 UTCJul 15, 13:10 UTC1h 0m
2026-07-15 CSC9362 - Jul 15, 01:20 UTCJul 15, 11:10 UTC9h 50m
2026-07-14 CSC9361 KIX → NRT Jul 14, 15:50 UTCJul 14, 23:35 UTC7h 44m
2026-07-14 CSC9373 KIX → KIX Jul 14, 06:25 UTCJul 14, 14:35 UTC8h 10m
2026-07-13 CSC9372 - Jul 13, 11:15 UTCJul 14, 05:10 UTC17h 55m
2026-07-13 CSC9362 - Jul 13, 03:05 UTCJul 13, 10:10 UTC7h 5m
2026-07-12 CSC9361 KIX → NRT Jul 12, 13:05 UTCJul 13, 01:30 UTC12h 25m
2026-07-11 CSC9831 - Jul 11, 13:50 UTCJul 11, 14:50 UTC1h 0m
2026-07-10 CSC9832 - Jul 10, 12:30 UTCJul 10, 13:30 UTC1h 0m
2026-07-10 CSC9362 - Jul 10, 01:10 UTCJul 10, 10:55 UTC9h 45m
2026-07-09 CSC9361 KIX → NRT Jul 9, 16:05 UTCJul 9, 23:15 UTC7h 10m
2026-07-09 CSC9373 - Jul 9, 14:00 UTCJul 9, 15:05 UTC1h 5m
2026-07-08 CSC9372 - Jul 8, 12:10 UTCJul 8, 13:10 UTC1h 0m
2026-07-08 CSC9362 - Jul 8, 01:00 UTCJul 8, 11:05 UTC10h 5m
2026-07-07 CSC9361 KIX → NRT Jul 7, 15:35 UTCJul 7, 23:35 UTC8h 0m
2026-07-07 CSC9373 - Jul 7, 13:25 UTCJul 7, 14:25 UTC1h 0m
2026-07-06 CSC9372 - Jul 6, 12:15 UTCJul 6, 13:20 UTC1h 5m
2026-07-06 CSC9371 - Jul 6, 10:00 UTCJul 6, 11:00 UTC1h 0m
2026-07-06 CSC9362 - Jul 6, 00:55 UTCJul 6, 02:40 UTC1h 45m
2026-07-05 CSC9361 KIX → NRT Jul 5, 12:00 UTCJul 5, 23:05 UTC11h 5m
2026-07-04 CSC9371 - Jul 4, 16:05 UTCJul 5, 10:50 UTC18h 45m
2026-07-04 CSC9374 KIX → KIX Jul 4, 15:35 UTCJul 5, 10:50 UTC19h 15m
2026-07-04 CSC9831 - Jul 4, 13:30 UTCJul 4, 14:30 UTC1h 0m
2026-07-03 CSC9832 - Jul 3, 14:05 UTCJul 4, 14:00 UTC23h 55m
2026-07-03 CSC9832 - Jul 3, 13:30 UTCJul 3, 14:35 UTC1h 5m
2026-07-03 CSC9362 - Jul 3, 01:15 UTCJul 3, 11:50 UTC10h 35m
2026-07-02 CSC9361 - Jul 2, 21:30 UTCJul 2, 23:00 UTC1h 30m
2026-07-02 CSC9374 - Jul 2, 15:25 UTCJul 2, 16:30 UTC1h 5m
2026-07-02 CSC9373 - Jul 2, 13:25 UTCJul 2, 14:15 UTC50m
2026-07-01 CSC9372 - Jul 1, 12:05 UTCJul 1, 13:15 UTC1h 10m

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-6305 page for operator, model, and routing details .

Mode-S 7802D8 frequently asked

What is Mode-S code 7802D8?
7802D8 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6305.
Where is Mode-S 7802D8 registered?
Mode-S code 7802D8 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7802D8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7802D8, octal 36001330, decimal 7,865,048.
What flights does 7802D8 operate?
Mode-S 7802D8 has broadcast 8 distinct callsigns, including CSC9362, CSC9361, CSC9372, CSC9373, CSC9371.