Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

781416

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-1111 · BOEING 787-9 Dreamliner

Hex
781416
Octal
36012026
Decimal
7,869,462
Country
CN
Tail
B-1111
Type
B789
No current signal · last broadcast 7h ago
Flights observed
157
Distinct callsigns
20
Country
CN
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 781416.

Country allocation

The ICAO 24-bit address 781416 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
CSH871 Shanghai Airlines 18 2026-07-01
CES737 - 17 2026-06-29
CSH872 - 15 2026-07-01
CES738 - 15 2026-07-12
CSH885 - 11 2026-06-27
CSH816 Shanghai Airlines 10 2026-04-28
CES739 - 9 2026-07-09
CSH824 Shanghai Airlines 8 2026-04-28
CSH815 Shanghai Airlines 8 2026-04-27
CSH870 Shanghai Airlines 7 2026-07-08
CSH823 Shanghai Airlines 7 2026-04-28
CSH895 - 5 2026-06-14
CSH896 - 4 2026-07-11
CSH869 Shanghai Airlines 4 2026-07-07
CES740 - 4 2026-07-10
CSH9303 Shanghai Airlines 2 2026-04-25
CSH9253 Shanghai Airlines 2 2026-04-19
CSH892 Shanghai Airlines 2 2026-05-02
CSH891 Shanghai Airlines 2 2026-05-02
CSH821 - 2 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 CSH898 - Jul 13, 18:55 UTCJul 14, 00:55 UTC6h 0m
2026-07-13 CSH897 - Jul 13, 06:01 UTCJul 13, 15:20 UTC9h 20m
2026-07-12 CES738 - Jul 12, 09:40 UTCJul 13, 09:30 UTC23h 50m
2026-07-12 CES738 - Jul 12, 08:01 UTCJul 13, 06:20 UTC22h 20m
2026-07-12 CES738 - Jul 12, 01:15 UTCJul 12, 10:20 UTC9h 5m
2026-07-11 CSH896 HND → MEL Jul 11, 08:30 UTCJul 11, 23:10 UTC14h 40m
2026-07-10 CES740 MEL → HND Jul 10, 11:45 UTCJul 11, 06:50 UTC19h 6m
2026-07-09 CES739 HND → MEL Jul 9, 09:30 UTCJul 10, 02:45 UTC17h 15m
2026-07-08 CSH870 - Jul 8, 11:35 UTCJul 9, 08:05 UTC20h 30m
2026-07-08 CSH870 BUD → PVG Jul 8, 10:40 UTCJul 9, 08:05 UTC21h 25m
2026-07-07 CSH869 PVG → BUD Jul 7, 10:20 UTCJul 8, 05:10 UTC18h 50m
2026-07-07 CSH821 - Jul 7, 07:50 UTCJul 7, 08:50 UTC1h 0m
2026-07-06 CSH821 - Jul 6, 09:35 UTCJul 7, 08:50 UTC23h 15m
2026-07-06 CSH896 - Jul 6, 08:35 UTCJul 6, 10:10 UTC1h 35m
2026-07-05 CES740 MEL → PVG Jul 5, 11:45 UTCJul 6, 06:25 UTC18h 40m
2026-07-04 CES739 HND → MEL Jul 4, 08:30 UTCJul 5, 02:35 UTC18h 5m
2026-07-03 CES740 MEL → PVG Jul 3, 12:00 UTCJul 4, 06:45 UTC18h 45m
2026-07-02 CES739 - Jul 2, 17:30 UTCJul 3, 02:25 UTC8h 55m
2026-07-02 CES739 - Jul 2, 03:45 UTCJul 3, 02:25 UTC22h 40m
2026-07-02 CES739 - Jul 2, 01:35 UTCJul 2, 23:00 UTC21h 25m
2026-07-01 CSH872 - Jul 1, 23:35 UTCJul 2, 23:00 UTC23h 25m
2026-07-01 CSH872 - Jul 1, 21:50 UTCJul 2, 19:45 UTC21h 55m
2026-07-01 CSH872 - Jul 1, 16:30 UTCJul 1, 18:35 UTC2h 5m
2026-07-01 CSH871 PVG → MRS Jul 1, 09:00 UTCJul 1, 10:40 UTC1h 40m
2026-06-30 CSH871 PVG → MRS Jun 30, 22:40 UTCJul 1, 06:15 UTC7h 35m
2026-06-30 CSH871 PVG → MRS Jun 30, 09:35 UTCJul 1, 06:15 UTC20h 40m
2026-06-30 CSH871 PVG → MRS Jun 30, 08:35 UTCJul 1, 06:15 UTC21h 40m
2026-06-30 CSH871 PVG → MRS Jun 30, 05:20 UTCJul 1, 02:15 UTC20h 55m
2026-06-30 CES738 - Jun 30, 01:35 UTCJul 1, 01:30 UTC23h 55m
2026-06-29 CES737 - Jun 29, 03:34 UTCJun 29, 22:35 UTC19h 0m
2026-06-28 CES737 - Jun 28, 23:34 UTCJun 29, 22:35 UTC23h 0m
2026-06-28 CSH872 - Jun 28, 21:34 UTCJun 29, 18:55 UTC21h 20m
2026-06-28 CSH872 - Jun 28, 21:20 UTCJun 29, 18:55 UTC21h 35m
2026-06-28 CSH872 - Jun 28, 14:59 UTCJun 28, 17:10 UTC2h 10m
2026-06-28 CSH871 PVG → MRS Jun 28, 09:45 UTCJun 28, 11:50 UTC2h 5m
2026-06-27 CSH871 PVG → MRS Jun 27, 11:39 UTCJun 28, 05:40 UTC18h 0m
2026-06-27 CSH871 PVG → MRS Jun 27, 08:35 UTCJun 28, 05:40 UTC21h 5m
2026-06-27 CSH885 - Jun 27, 02:29 UTCJun 27, 06:30 UTC4h 0m
2026-06-23 CES738 - Jun 23, 01:35 UTCJun 23, 10:49 UTC9h 15m
2026-06-22 CES737 - Jun 22, 03:35 UTCJun 22, 22:40 UTC19h 5m
2026-06-22 CES737 - Jun 22, 02:59 UTCJun 22, 22:40 UTC19h 40m
2026-06-21 CES737 - Jun 21, 23:34 UTCJun 22, 22:40 UTC23h 5m
2026-06-21 CSH872 - Jun 21, 21:34 UTCJun 22, 19:14 UTC21h 40m
2026-06-21 CSH872 - Jun 21, 20:50 UTCJun 22, 19:14 UTC22h 25m
2026-06-21 CSH872 - Jun 21, 15:09 UTCJun 21, 17:05 UTC1h 55m
2026-06-21 CSH871 PVG → MRS Jun 21, 09:29 UTCJun 21, 11:15 UTC1h 45m
2026-06-20 CSH871 PVG → MRS Jun 20, 19:34 UTCJun 21, 05:54 UTC10h 20m
2026-06-20 CSH871 PVG → MRS Jun 20, 04:29 UTCJun 21, 02:15 UTC21h 45m
2026-06-19 CSH872 - Jun 19, 23:34 UTCJun 20, 23:10 UTC23h 35m
2026-06-19 CSH872 - Jun 19, 22:19 UTCJun 20, 05:09 UTC6h 50m

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-1111 page for operator, model, and routing details .

Mode-S 781416 frequently asked

What is Mode-S code 781416?
781416 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-1111.
Where is Mode-S 781416 registered?
Mode-S code 781416 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 781416 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 781416, octal 36012026, decimal 7,869,462.
What flights does 781416 operate?
Mode-S 781416 has broadcast 20 distinct callsigns, including CSH871, CES737, CSH872, CES738, CSH885.