Apparatus

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sensors Mode-S transponder

780ED3

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-7087 · BOEING 737-800

Hex
780ED3
Octal
36007323
Decimal
7,868,115
Country
CN
Tail
B-7087
Type
B738
No current signal · last broadcast 16h ago
Flights observed
73
Distinct callsigns
20
Country
CN
Last broadcast
16h ago

Last known position

Most recent position reported by Mode-S 780ED3.

Country allocation

The ICAO 24-bit address 780ED3 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
CDG4092 - 6 2026-06-15
CDG4614 Shandong Airlines 3 2026-05-18
CDG4613 Shandong Airlines 3 2026-05-18
CDG4091 - 3 2026-06-15
CDG4682 - 2 2026-07-14
CDG4652 - 2 2026-06-30
CDG4620 - 2 2026-07-16
CDG4619 - 2 2026-07-16
CDG4617 - 2 2026-07-15
CDG4616 - 2 2026-07-15
CDG4615 - 2 2026-07-15
CDG4612 - 2 2026-06-17
CDG4611 - 2 2026-06-17
CDG4610 - 2 2026-07-10
CDG4609 - 2 2026-07-10
CDG2294 Shandong Airlines 2 2026-04-17
CDG1196 - 2 2026-06-28
CDG8857 - 1 2026-07-14
CDG8010 Shandong Airlines 1 2026-05-31
CDG8009 Shandong Airlines 1 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 CDG4086 - Jul 17, 09:30 UTCJul 17, 09:55 UTC25m
2026-07-16 CDG4620 ICN → TPE Jul 16, 14:00 UTCJul 17, 08:20 UTC18h 20m
2026-07-16 CDG4619 - Jul 16, 12:00 UTCJul 16, 12:30 UTC30m
2026-07-15 CDG4618 - Jul 15, 13:15 UTCJul 15, 13:45 UTC30m
2026-07-15 CDG4617 - Jul 15, 11:35 UTCJul 15, 12:05 UTC30m
2026-07-15 CDG4616 - Jul 15, 08:00 UTCJul 15, 08:20 UTC20m
2026-07-15 CDG4615 - Jul 15, 06:35 UTCJul 15, 06:55 UTC20m
2026-07-14 CDG4682 - Jul 14, 14:20 UTCJul 14, 14:30 UTC10m
2026-07-14 CDG1185 - Jul 14, 12:30 UTCJul 14, 12:40 UTC10m
2026-07-14 CDG8857 - Jul 14, 03:10 UTCJul 14, 03:25 UTC15m
2026-07-11 CDG1200 - Jul 11, 10:30 UTCJul 11, 10:45 UTC15m
2026-07-11 CDG1199 - Jul 11, 09:00 UTCJul 11, 09:20 UTC20m
2026-07-10 CDG4610 - Jul 10, 03:25 UTCJul 10, 03:45 UTC20m
2026-07-10 CDG4609 - Jul 10, 01:45 UTCJul 10, 02:00 UTC15m
2026-07-09 CDG4616 - Jul 9, 10:25 UTCJul 9, 10:50 UTC25m
2026-07-09 CDG4615 - Jul 9, 08:35 UTCJul 9, 09:05 UTC30m
2026-07-06 CDG4680 - Jul 6, 06:45 UTCJul 6, 06:55 UTC10m
2026-06-30 CDG4652 - Jun 30, 15:55 UTCJun 30, 16:05 UTC10m
2026-06-28 CDG1196 - Jun 28, 10:35 UTCJun 28, 10:55 UTC20m
2026-06-19 CDG4910 - Jun 19, 04:29 UTCJun 19, 04:44 UTC15m
2026-06-17 CDG4612 - Jun 17, 05:35 UTCJun 17, 06:00 UTC25m
2026-06-17 CDG4611 - Jun 17, 03:20 UTCJun 17, 03:50 UTC30m
2026-06-16 CDG4682 - Jun 16, 05:25 UTCJun 16, 05:34 UTC10m
2026-06-16 CDG4681 - Jun 16, 03:39 UTCJun 16, 03:50 UTC10m
2026-06-15 CDG4092 - Jun 15, 04:50 UTCJun 16, 02:50 UTC22h 0m
2026-06-15 CDG4092 - Jun 15, 03:35 UTCJun 15, 05:15 UTC1h 40m
2026-06-15 CDG4091 - Jun 15, 00:35 UTCJun 15, 02:15 UTC1h 40m
2026-06-14 CDG4620 - Jun 14, 14:00 UTCJun 14, 14:20 UTC20m
2026-06-14 CDG4619 - Jun 14, 12:25 UTCJun 14, 12:45 UTC20m
2026-06-14 CDG4883 - Jun 14, 03:35 UTCJun 14, 03:45 UTC10m
2026-06-11 CDG4610 ICN → TAO Jun 11, 03:45 UTCJun 11, 04:00 UTC15m
2026-06-11 CDG4609 TAO → ICN Jun 11, 01:50 UTCJun 11, 02:10 UTC20m
2026-06-04 CDG4652 PEK → TAO Jun 4, 13:20 UTCJun 4, 13:30 UTC10m
2026-06-01 CDG4788 HSN → TAO Jun 1, 23:10 UTCJun 1, 23:20 UTC10m
2026-05-31 CDG8010 ICN → TNA May 31, 13:20 UTCMay 31, 13:40 UTC20m
2026-05-31 CDG8009 TNA → ICN May 31, 11:20 UTCMay 31, 11:40 UTC20m
2026-05-30 CDG2105 XMN → KWE May 30, 00:15 UTCMay 30, 00:25 UTC10m
2026-05-29 CDG4787 TAO → HSN May 29, 15:20 UTCMay 29, 15:25 UTC5m
2026-05-27 CDG4092 KIX → TAO May 27, 03:34 UTCMay 27, 05:04 UTC1h 30m
2026-05-22 CDG1198 - May 22, 07:10 UTCMay 22, 07:20 UTC10m
2026-05-22 CDG1197 - May 22, 04:45 UTCMay 22, 05:05 UTC20m
2026-05-18 CDG4614 ICN → TAO May 18, 06:50 UTCMay 18, 07:00 UTC10m
2026-05-18 CDG4613 TAO → ICN May 18, 04:55 UTCMay 18, 05:15 UTC20m
2026-05-16 CDG4614 ICN → TAO May 16, 06:45 UTCMay 16, 07:11 UTC25m
2026-05-16 CDG4613 TAO → ICN May 16, 05:00 UTCMay 16, 05:15 UTC15m
2026-05-10 - - May 10, 07:30 UTCMay 10, 07:45 UTC15m
2026-05-09 CDG1196 ZUH → TNA May 9, 08:05 UTCMay 9, 08:15 UTC10m
2026-05-07 CDG4092 KIX → TAO May 7, 03:35 UTCMay 7, 04:55 UTC1h 20m
2026-05-07 CDG4091 TAO → KIX May 7, 00:40 UTCMay 7, 01:55 UTC1h 15m
2026-05-05 CDG4912 FOC → TAO May 5, 11:00 UTCMay 5, 11:10 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-7087 page for operator, model, and routing details .

Mode-S 780ED3 frequently asked

What is Mode-S code 780ED3?
780ED3 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-7087.
Where is Mode-S 780ED3 registered?
Mode-S code 780ED3 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780ED3 broadcasting right now?
No active broadcast right now. Last signal was 16h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780ED3, octal 36007323, decimal 7,868,115.
What flights does 780ED3 operate?
Mode-S 780ED3 has broadcast 20 distinct callsigns, including CDG4092, CDG4614, CDG4613, CDG4091, CDG4682.