Apparatus

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sensors Mode-S transponder

780E0E

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-1517 · BOEING 737-800

Hex
780E0E
Octal
36007016
Decimal
7,867,918
Country
CN
Tail
B-1517
Type
B738
No current signal · last broadcast 4d ago
Flights observed
93
Distinct callsigns
20
Country
CN
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 780E0E.

Country allocation

The ICAO 24-bit address 780E0E 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
CSZ9098 - 9 2026-07-02
CSZ9097 - 7 2026-07-02
CSZ9096 - 4 2026-06-30
CSZ9095 - 4 2026-06-30
CSZ9368 - 3 2026-07-06
CSZ8698 Shenzhen Airlines 3 2026-05-29
CSZ8697 Shenzhen Airlines 3 2026-05-29
CSZ9804 Shenzhen Airlines 2 2026-06-12
CSZ9397 - 2 2026-06-23
CSZ9161 - 2 2026-07-01
CSZ9151 - 2 2026-07-01
CSZ8666 - 2 2026-06-27
CSZ8663 - 2 2026-06-21
CSZ8661 - 2 2026-06-25
CSZ122 - 2 2026-07-09
CSZ121 - 2 2026-07-09
CSZ9949 Shenzhen Airlines 1 2026-06-18
CSZ9946 - 1 2026-06-19
CSZ9945 - 1 2026-06-19
CSZ9931 Shenzhen Airlines 1 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-09 CSZ122 - Jul 9, 07:25 UTCJul 9, 07:40 UTC15m
2026-07-09 CSZ121 - Jul 9, 04:20 UTCJul 9, 04:30 UTC10m
2026-07-08 CSZ628 - Jul 8, 05:35 UTCJul 8, 06:15 UTC40m
2026-07-08 CSZ627 - Jul 8, 03:30 UTCJul 8, 04:00 UTC30m
2026-07-06 CSZ9368 - Jul 6, 10:40 UTCJul 6, 11:20 UTC40m
2026-07-06 CSZ9366 - Jul 6, 00:35 UTCJul 6, 04:40 UTC4h 5m
2026-07-03 CSZ9463 - Jul 3, 03:35 UTCJul 3, 03:45 UTC10m
2026-07-03 CSZ9814 - Jul 3, 00:55 UTCJul 3, 01:15 UTC20m
2026-07-02 CSZ9098 - Jul 2, 05:20 UTCJul 2, 05:35 UTC15m
2026-07-02 CSZ9097 - Jul 2, 03:40 UTCJul 2, 03:55 UTC15m
2026-07-01 CSZ9161 - Jul 1, 14:00 UTCJul 1, 14:15 UTC15m
2026-07-01 CSZ9159 - Jul 1, 07:10 UTCJul 1, 07:25 UTC15m
2026-07-01 CSZ9151 - Jul 1, 01:30 UTCJul 1, 01:45 UTC15m
2026-06-30 CSZ9096 - Jun 30, 05:20 UTCJun 30, 05:35 UTC15m
2026-06-30 CSZ9095 - Jun 30, 03:20 UTCJun 30, 03:35 UTC15m
2026-06-29 CSZ9813 - Jun 29, 12:29 UTCJun 29, 12:39 UTC10m
2026-06-29 CSZ634 - Jun 29, 06:34 UTCJun 29, 07:15 UTC40m
2026-06-29 CSZ633 - Jun 29, 04:34 UTCJun 29, 05:15 UTC40m
2026-06-28 CSZ9896 - Jun 28, 23:54 UTCJun 29, 00:10 UTC15m
2026-06-28 CSZ9919 - Jun 28, 08:09 UTCJun 28, 08:19 UTC10m
2026-06-27 CSZ8925 - Jun 27, 23:29 UTCJun 27, 23:39 UTC10m
2026-06-27 CSZ8918 - Jun 27, 14:14 UTCJun 27, 14:35 UTC20m
2026-06-27 CSZ8666 - Jun 27, 02:35 UTCJun 27, 02:45 UTC10m
2026-06-25 CSZ8661 - Jun 25, 03:24 UTCJun 25, 03:34 UTC10m
2026-06-24 CSZ9168 - Jun 24, 06:04 UTCJun 24, 06:29 UTC25m
2026-06-23 CSZ9397 - Jun 23, 00:09 UTCJun 23, 00:19 UTC10m
2026-06-22 CSZ9409 - Jun 22, 08:50 UTCJun 22, 09:00 UTC10m
2026-06-22 CSZ9461 - Jun 22, 00:50 UTCJun 22, 01:00 UTC10m
2026-06-21 CSZ8938 - Jun 21, 15:25 UTCJun 21, 15:44 UTC20m
2026-06-21 CSZ8937 - Jun 21, 11:10 UTCJun 21, 11:20 UTC10m
2026-06-21 CSZ8664 - Jun 21, 08:10 UTCJun 21, 08:35 UTC25m
2026-06-21 CSZ8663 - Jun 21, 03:30 UTCJun 21, 03:40 UTC10m
2026-06-20 CSZ9921 - Jun 20, 07:34 UTCJun 20, 07:44 UTC10m
2026-06-20 CSZ8966 - Jun 20, 05:24 UTCJun 20, 05:49 UTC25m
2026-06-20 CSZ8965 - Jun 20, 00:54 UTCJun 20, 01:05 UTC10m
2026-06-19 CSZ9530 PVG → CAN Jun 19, 17:34 UTCJun 19, 17:55 UTC20m
2026-06-19 CSZ9946 - Jun 19, 10:59 UTCJun 19, 11:09 UTC10m
2026-06-19 CSZ9945 - Jun 19, 04:29 UTCJun 19, 04:39 UTC10m
2026-06-18 CSZ9949 SZX → CGO Jun 18, 16:45 UTCJun 18, 16:55 UTC10m
2026-06-18 CSZ8666 - Jun 18, 05:05 UTCJun 18, 05:30 UTC25m
2026-06-13 CSZ9397 SZX → NNG Jun 13, 00:10 UTCJun 13, 00:20 UTC10m
2026-06-12 CSZ9207 SZX → XIY Jun 12, 11:25 UTCJun 12, 11:35 UTC10m
2026-06-12 CSZ9804 WUX → SZX Jun 12, 08:50 UTCJun 12, 09:10 UTC20m
2026-06-11 CSZ9148 PEK → CAN Jun 11, 03:35 UTCJun 11, 03:55 UTC20m
2026-06-10 CSZ122 HAN → CAN Jun 10, 07:05 UTCJun 10, 07:25 UTC20m
2026-06-10 CSZ121 CAN → HAN Jun 10, 04:20 UTCJun 10, 05:20 UTC1h 0m
2026-06-09 CSZ9096 HKG → WUX Jun 9, 04:50 UTCJun 9, 05:05 UTC15m
2026-06-09 CSZ9095 WUX → HKG Jun 9, 02:30 UTCJun 9, 02:45 UTC15m
2026-06-08 CSZ9096 HKG → WUX Jun 8, 05:10 UTCJun 8, 05:25 UTC15m
2026-06-08 CSZ9095 WUX → HKG Jun 8, 02:50 UTCJun 8, 03:00 UTC10m

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-1517 page for operator, model, and routing details .

Mode-S 780E0E frequently asked

What is Mode-S code 780E0E?
780E0E is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-1517.
Where is Mode-S 780E0E registered?
Mode-S code 780E0E is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780E0E broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780E0E, octal 36007016, decimal 7,867,918.
What flights does 780E0E operate?
Mode-S 780E0E has broadcast 20 distinct callsigns, including CSZ9098, CSZ9097, CSZ9096, CSZ9095, CSZ9368.