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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
Broadcasting now · callsign CSC9374 · 34,000 ft
Flights observed
198
Distinct callsigns
8
Country
CN
Last broadcast
9m ago

Current position

7802D8 is currently broadcasting. Map zoomed to live position.

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
CSC9361 - 42 2026-07-12
CSC9362 - 41 2026-07-13
CSC9372 - 29 2026-07-13
CSC9373 - 26 2026-07-14
CSC9371 - 19 2026-07-06
CSC9374 - 15 2026-07-14
CSC9832 - 14 2026-07-10
CSC9831 - 12 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CSC9374 - Jul 14, 15:50 UTCJul 14, 16:00 UTC10m
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
2026-07-01 CSC9362 - Jul 1, 03:10 UTCJul 1, 10:45 UTC7h 35m
2026-06-30 CSC9361 - Jun 30, 15:40 UTCJul 1, 01:15 UTC9h 35m
2026-06-29 CSC9372 KIX → KIX Jun 29, 23:49 UTCJun 30, 14:30 UTC14h 41m
2026-06-29 CSC9372 KIX → KIX Jun 29, 09:05 UTCJun 29, 22:24 UTC13h 20m
2026-06-29 CSC9362 - Jun 29, 01:29 UTCJun 29, 08:04 UTC6h 35m
2026-06-28 CSC9361 - Jun 28, 21:40 UTCJun 28, 23:14 UTC1h 35m
2026-06-27 CSC9374 - Jun 27, 15:10 UTCJun 27, 16:14 UTC1h 5m
2026-06-27 CSC9831 - Jun 27, 13:15 UTCJun 27, 14:05 UTC50m
2026-06-26 CSC9832 KIX → NTG Jun 26, 12:24 UTCJun 26, 13:24 UTC1h 0m
2026-06-26 CSC9362 - Jun 26, 01:29 UTCJun 26, 10:44 UTC9h 15m
2026-06-25 CSC9361 KIX → NRT Jun 25, 15:50 UTCJun 25, 22:59 UTC7h 10m
2026-06-25 CSC9373 - Jun 25, 13:29 UTCJun 25, 14:39 UTC1h 10m
2026-06-24 CSC9372 - Jun 24, 11:59 UTCJun 24, 13:05 UTC1h 5m
2026-06-24 CSC9362 - Jun 24, 01:04 UTCJun 24, 10:45 UTC9h 40m
2026-06-23 CSC9361 - Jun 23, 15:40 UTCJun 23, 23:14 UTC7h 35m
2026-06-23 CSC9373 - Jun 23, 13:34 UTCJun 23, 14:29 UTC55m
2026-06-22 CSC9373 - Jun 22, 14:05 UTCJun 23, 13:59 UTC23h 55m
2026-06-22 CSC9372 - Jun 22, 13:05 UTCJun 22, 14:05 UTC1h 0m
2026-06-22 CSC9362 - Jun 22, 01:05 UTCJun 22, 11:50 UTC10h 45m
2026-06-21 CSC9361 - Jun 21, 11:40 UTCJun 21, 23:05 UTC11h 25m
2026-06-20 CSC9371 - Jun 20, 16:05 UTCJun 21, 10:44 UTC18h 40m
2026-06-20 CSC9374 KIX → NTG Jun 20, 15:04 UTCJun 21, 10:44 UTC19h 40m

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?
Yes. Mode-S 7802D8 is currently airborne.
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 CSC9361, CSC9362, CSC9372, CSC9373, CSC9371.