Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

78206E

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-224Y · BOEING 737 MAX 8

Hex
78206E
Octal
36020156
Decimal
7,872,622
Country
CN
Tail
B-224Y
Type
B38M
No current signal · last broadcast 13h ago
Flights observed
191
Distinct callsigns
20
Country
CN
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 78206E.

Country allocation

The ICAO 24-bit address 78206E 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
CSZ239 Shenzhen Airlines 30 2026-05-26
CSZ240 Shenzhen Airlines 27 2026-05-26
CSZ329 Shenzhen Airlines 17 2026-05-16
CSZ330 Shenzhen Airlines 16 2026-05-16
CSZ8938 Shenzhen Airlines 11 2026-05-26
CSZ8937 Shenzhen Airlines 8 2026-05-26
CSZ662 Shenzhen Airlines 8 2026-05-23
CSZ101 Shenzhen Airlines 7 2026-05-10
CSZ661 Shenzhen Airlines 6 2026-05-23
CSZ652 Shenzhen Airlines 6 2026-05-22
CSZ651 Shenzhen Airlines 5 2026-05-22
CSZ118 Shenzhen Airlines 5 2026-05-22
CSZ117 Shenzhen Airlines 4 2026-05-22
CSZ9922 Shenzhen Airlines 3 2026-05-28
CSZ9146 Shenzhen Airlines 3 2026-05-27
CSZ9145 Shenzhen Airlines 3 2026-05-27
CSZ9912 Shenzhen Airlines 2 2026-05-28
CSZ8968 Shenzhen Airlines 2 2026-05-02
CSZ328 Shenzhen Airlines 2 2026-04-30
CSZ327 Shenzhen Airlines 2 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 CSZ9949 SZX → CGO May 29, 15:20 UTCMay 29, 15:30 UTC10m
2026-05-29 CSZ9130 HET → SZX May 29, 10:45 UTCMay 29, 11:10 UTC25m
2026-05-29 CSZ9129 SZX → HET May 29, 03:25 UTCMay 29, 03:35 UTC10m
2026-05-28 CSZ9922 NTG → SZX May 28, 15:15 UTCMay 28, 15:30 UTC15m
2026-05-28 CSZ9922 NTG → SZX May 28, 14:15 UTCMay 28, 14:40 UTC25m
2026-05-28 CSZ9912 TAO → SZX May 28, 06:30 UTCMay 28, 06:55 UTC25m
2026-05-27 CSZ9911 SZX → TAO May 27, 23:45 UTCMay 27, 23:55 UTC10m
2026-05-27 CSZ9146 SJW → SZX May 27, 17:50 UTCMay 27, 18:05 UTC15m
2026-05-27 CSZ9145 SZX → SJW May 27, 11:35 UTCMay 27, 11:45 UTC10m
2026-05-27 CSZ9102 PEK → SZX May 27, 07:05 UTCMay 27, 07:20 UTC15m
2026-05-26 CSZ9101 SZX → PEK May 26, 23:45 UTCMay 27, 00:00 UTC15m
2026-05-26 CSZ8938 YIH → SZX May 26, 15:45 UTCMay 26, 15:54 UTC10m
2026-05-26 CSZ8937 SZX → YIH May 26, 11:30 UTCMay 26, 11:39 UTC10m
2026-05-26 CSZ240 SIN → SZX May 26, 09:29 UTCMay 26, 09:49 UTC20m
2026-05-26 CSZ240 SIN → SZX May 26, 05:59 UTCMay 26, 06:25 UTC25m
2026-05-26 CSZ239 SZX → SIN May 26, 03:35 UTCMay 26, 04:10 UTC35m
2026-05-26 CSZ239 SZX → SIN May 26, 00:44 UTCMay 26, 00:54 UTC10m
2026-05-25 CSZ9850 NKG → SZX May 25, 14:10 UTCMay 25, 14:30 UTC20m
2026-05-25 CSZ9844 NKG → SZX May 25, 06:20 UTCMay 25, 07:05 UTC45m
2026-05-24 CSZ9843 SZX → URC May 24, 01:45 UTCMay 24, 01:55 UTC10m
2026-05-23 CSZ662 KIX → SZX May 23, 10:25 UTCMay 23, 10:40 UTC15m
2026-05-23 CSZ662 KIX → SZX May 23, 06:45 UTCMay 23, 07:35 UTC50m
2026-05-23 CSZ661 SZX → KIX May 23, 04:45 UTCMay 23, 05:30 UTC45m
2026-05-22 CSZ118 SGN → SZX May 22, 22:00 UTCMay 22, 22:15 UTC15m
2026-05-22 CSZ117 SZX → SGN May 22, 16:40 UTCMay 22, 16:50 UTC10m
2026-05-22 CSZ652 NRT → SZX May 22, 15:00 UTCMay 22, 15:20 UTC20m
2026-05-22 CSZ652 NRT → SZX May 22, 10:50 UTCMay 22, 12:15 UTC1h 25m
2026-05-22 CSZ651 SZX → NRT May 22, 07:05 UTCMay 22, 08:25 UTC1h 20m
2026-05-21 CSZ240 SIN → SZX May 21, 08:50 UTCMay 21, 09:15 UTC25m
2026-05-21 CSZ239 SZX → SIN May 21, 06:55 UTCMay 21, 07:10 UTC15m
2026-05-20 CSZ8938 YIH → SZX May 20, 23:30 UTCMay 20, 23:40 UTC10m
2026-05-20 CSZ240 SIN → SZX May 20, 09:25 UTCMay 20, 09:45 UTC20m
2026-05-20 CSZ240 SIN → SZX May 20, 06:00 UTCMay 20, 06:10 UTC10m
2026-05-20 CSZ239 SZX → SIN May 20, 03:20 UTCMay 20, 03:55 UTC35m
2026-05-20 CSZ239 SZX → SIN May 20, 00:30 UTCMay 20, 00:40 UTC10m
2026-05-19 CSZ8938 YIH → SZX May 19, 16:10 UTCMay 19, 16:25 UTC15m
2026-05-19 CSZ8937 SZX → YIH May 19, 11:20 UTCMay 19, 11:30 UTC10m
2026-05-19 CSZ240 SIN → SZX May 19, 05:40 UTCMay 19, 06:00 UTC20m
2026-05-19 CSZ239 SZX → SIN May 19, 03:35 UTCMay 19, 03:45 UTC10m
2026-05-19 CSZ239 SZX → SIN May 19, 00:35 UTCMay 19, 00:45 UTC10m
2026-05-18 CSZ118 SGN → SZX May 18, 22:05 UTCMay 18, 22:15 UTC10m
2026-05-18 CSZ117 SZX → SGN May 18, 16:15 UTCMay 18, 16:25 UTC10m
2026-05-18 CSZ662 KIX → SZX May 18, 10:45 UTCMay 18, 10:55 UTC10m
2026-05-18 CSZ662 KIX → SZX May 18, 07:25 UTCMay 18, 08:05 UTC40m
2026-05-18 CSZ661 SZX → KIX May 18, 05:10 UTCMay 18, 06:10 UTC1h 0m
2026-05-17 CSZ240 SIN → SZX May 17, 05:50 UTCMay 17, 06:20 UTC30m
2026-05-17 CSZ239 SZX → SIN May 17, 03:55 UTCMay 17, 04:05 UTC10m
2026-05-16 CSZ330 KUL → SZX May 16, 15:55 UTCMay 16, 16:15 UTC20m
2026-05-16 CSZ330 KUL → SZX May 16, 12:31 UTCMay 16, 12:55 UTC25m
2026-05-16 CSZ329 SZX → KUL May 16, 10:35 UTCMay 16, 10:55 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-224Y page for operator, model, and routing details .

Mode-S 78206E frequently asked

What is Mode-S code 78206E?
78206E is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-224Y.
Where is Mode-S 78206E registered?
Mode-S code 78206E is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 78206E broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 78206E, octal 36020156, decimal 7,872,622.
What flights does 78206E operate?
Mode-S 78206E has broadcast 20 distinct callsigns, including CSZ239, CSZ240, CSZ329, CSZ330, CSZ8938.