Apparatus

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sensors Mode-S transponder

780F97

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-7638 · BOEING 737-800

Hex
780F97
Octal
36007627
Decimal
7,868,311
Country
CN
Tail
B-7638
Type
B738
No current signal · last broadcast Jul 26, 11:35 UTC
Flights observed
73
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 11:35 UTC

Last known position

Most recent position reported by Mode-S 780F97.

Country allocation

The ICAO 24-bit address 780F97 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
CSH9080 Shanghai Airlines 6 2026-07-24
CSH801 - 6 2026-07-19
CSH9435 - 5 2026-07-10
CSH802 Shanghai Airlines 5 2026-07-20
CSH9130 Shanghai Airlines 4 2026-07-26
CSH9559 - 3 2026-05-24
CSH858 Shanghai Airlines 3 2026-04-25
CSH847 - 3 2026-07-14
CSH819 - 3 2026-06-24
CSH9469 - 2 2026-06-17
CSH9432 - 2 2026-04-16
CSH9134 Shanghai Airlines 2 2026-06-08
CSH848 - 2 2026-07-14
CSH820 - 2 2026-06-24
CSH806 - 2 2026-07-08
CSH805 - 2 2026-07-04
CSH9560 - 1 2026-04-18
CSH9556 - 1 2026-05-27
CSH9555 - 1 2026-05-27
CSH9539 Shanghai Airlines 1 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CSH9130 HLD → PVG Jul 26, 06:35 UTCJul 26, 11:35 UTC5h 0m
2026-07-24 CSH9080 CGQ → PVG Jul 24, 07:50 UTCJul 25, 00:25 UTC16h 35m
2026-07-24 CSH9080 CGQ → PVG Jul 24, 02:35 UTCJul 25, 00:25 UTC21h 50m
2026-07-23 CSH9487 CGQ → NGB Jul 23, 02:30 UTCJul 23, 03:15 UTC45m
2026-07-21 CSH9539 PVG → SYX Jul 21, 03:15 UTCJul 21, 14:45 UTC11h 30m
2026-07-20 CSH802 TSA → PVG Jul 20, 04:15 UTCJul 21, 03:45 UTC23h 30m
2026-07-19 CSH876 HKT → PVG Jul 19, 17:15 UTCJul 20, 02:50 UTC9h 35m
2026-07-19 CSH875 PVG → HKT Jul 19, 04:10 UTCJul 19, 15:20 UTC11h 10m
2026-07-19 CSH801 - Jul 19, 02:05 UTCJul 19, 02:50 UTC45m
2026-07-18 CSH834 - Jul 18, 10:15 UTCJul 18, 10:25 UTC10m
2026-07-18 CSH833 - Jul 18, 08:45 UTCJul 18, 08:55 UTC10m
2026-07-18 CSH9080 CGQ → PVG Jul 18, 00:04 UTCJul 18, 07:00 UTC6h 56m
2026-07-17 CSH9080 CGQ → PVG Jul 17, 08:04 UTCJul 18, 07:00 UTC22h 56m
2026-07-15 CSH9090 - Jul 15, 11:40 UTCJul 16, 04:00 UTC16h 20m
2026-07-14 CSH848 - Jul 14, 22:30 UTCJul 15, 12:25 UTC13h 54m
2026-07-14 CSH847 - Jul 14, 19:55 UTCJul 14, 20:05 UTC10m
2026-07-14 CSH847 - Jul 14, 18:00 UTCJul 14, 18:45 UTC45m
2026-07-13 CSH9132 - Jul 13, 05:10 UTCJul 13, 13:05 UTC7h 55m
2026-07-10 CSH9435 - Jul 10, 06:40 UTCJul 10, 11:05 UTC4h 25m
2026-07-09 CSH9435 - Jul 9, 04:20 UTCJul 9, 04:40 UTC20m
2026-07-08 CSH806 - Jul 8, 08:20 UTCJul 8, 08:30 UTC10m
2026-07-07 CSH802 - Jul 7, 04:40 UTCJul 7, 13:35 UTC8h 55m
2026-07-07 CSH801 - Jul 7, 03:05 UTCJul 7, 03:40 UTC35m
2026-07-04 CSH9080 - Jul 4, 23:45 UTCJul 5, 03:45 UTC4h 0m
2026-07-04 CSH806 - Jul 4, 06:55 UTCJul 4, 07:05 UTC10m
2026-07-04 CSH805 - Jul 4, 03:50 UTCJul 4, 04:15 UTC25m
2026-07-04 CSH805 - Jul 4, 02:50 UTCJul 4, 03:05 UTC15m
2026-07-01 CSH9136 - Jul 1, 15:15 UTCJul 1, 15:40 UTC25m
2026-06-29 CSH9130 - Jun 29, 11:50 UTCJun 30, 06:00 UTC18h 11m
2026-06-29 CSH9130 - Jun 29, 11:14 UTCJun 30, 06:00 UTC18h 46m
2026-06-24 CSH820 - Jun 24, 05:54 UTCJun 24, 06:20 UTC25m
2026-06-24 CSH819 - Jun 24, 04:00 UTCJun 24, 04:34 UTC35m
2026-06-23 CSH9297 - Jun 23, 10:24 UTCJun 23, 14:44 UTC4h 20m
2026-06-22 CSH802 - Jun 22, 04:59 UTCJun 22, 05:29 UTC30m
2026-06-21 CSH801 - Jun 21, 11:05 UTCJun 22, 04:04 UTC17h 0m
2026-06-21 CSH801 - Jun 21, 06:40 UTCJun 22, 04:04 UTC21h 25m
2026-06-20 CSH848 - Jun 20, 22:14 UTCJun 21, 11:40 UTC13h 25m
2026-06-20 CSH847 - Jun 20, 05:49 UTCJun 20, 20:34 UTC14h 45m
2026-06-20 CSH819 - Jun 20, 04:04 UTCJun 20, 04:34 UTC30m
2026-06-18 CSH9064 - Jun 18, 11:00 UTCJun 18, 11:30 UTC30m
2026-06-17 CSH9469 - Jun 17, 11:55 UTCJun 18, 11:30 UTC23h 35m
2026-06-17 CSH9469 - Jun 17, 09:00 UTCJun 17, 12:15 UTC3h 15m
2026-06-10 CSH9084 SHE → PVG Jun 10, 10:50 UTCJun 10, 11:05 UTC15m
2026-06-08 CSH9134 BAV → PVG Jun 8, 07:30 UTCJun 8, 07:40 UTC10m
2026-06-07 CSH9435 CGO → CGQ Jun 7, 04:30 UTCJun 7, 04:45 UTC15m
2026-06-05 CSH9134 BAV → PVG Jun 5, 07:35 UTCJun 5, 07:55 UTC20m
2026-06-04 CSH9080 CGQ → PVG Jun 4, 09:55 UTCJun 5, 00:15 UTC14h 20m
2026-06-02 CSH9305 PVG → CAN Jun 2, 03:05 UTCJun 2, 03:20 UTC15m
2026-05-27 CSH9556 - May 27, 06:44 UTCMay 27, 06:55 UTC10m
2026-05-27 CSH9555 - May 27, 03:09 UTCMay 27, 03:34 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-7638 page for operator, model, and routing details .

Mode-S 780F97 frequently asked

What is Mode-S code 780F97?
780F97 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-7638.
Where is Mode-S 780F97 registered?
Mode-S code 780F97 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780F97 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 11:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780F97, octal 36007627, decimal 7,868,311.
What flights does 780F97 operate?
Mode-S 780F97 has broadcast 20 distinct callsigns, including CSH9080, CSH801, CSH9435, CSH802, CSH9130.