Apparatus

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sensors Mode-S transponder

780B05

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5782 · BOEING 737-800

Hex
780B05
Octal
36005405
Decimal
7,867,141
Country
CN
Tail
B-5782
Type
B738
No current signal · last broadcast 23h ago
Flights observed
87
Distinct callsigns
20
Country
CN
Last broadcast
23h ago

Last known position

Most recent position reported by Mode-S 780B05.

Country allocation

The ICAO 24-bit address 780B05 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
CDG2289 - 4 2026-07-05
CDG4883 - 3 2026-07-13
CDG4620 - 3 2026-07-13
CDG4619 - 3 2026-07-13
CDG2297 - 3 2026-07-05
CDG2205 - 3 2026-07-04
CDG1162 - 3 2026-06-21
CDG7943 - 2 2026-07-06
CDG7941 - 2 2026-06-26
CDG4092 Shandong Airlines 2 2026-06-04
CDG4091 Shandong Airlines 2 2026-06-03
CDG2298 Shandong Airlines 2 2026-04-17
CDG2295 Shandong Airlines 2 2026-04-19
CDG2293 Shandong Airlines 2 2026-04-18
CDG2290 - 2 2026-07-05
CDG2209 Shandong Airlines 2 2026-06-08
CDG2130 Shandong Airlines 2 2026-06-22
CDG2122 Shandong Airlines 2 2026-06-09
CDG1161 - 2 2026-07-04
CDG1160 - 2 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 CDG4620 - Jul 13, 15:00 UTCJul 13, 15:20 UTC20m
2026-07-13 CDG4619 - Jul 13, 13:30 UTCJul 13, 13:55 UTC25m
2026-07-13 CDG4883 - Jul 13, 03:40 UTCJul 13, 03:50 UTC10m
2026-07-10 CDG8857 - Jul 10, 02:50 UTCJul 10, 07:45 UTC4h 55m
2026-07-08 CDG1192 - Jul 8, 01:20 UTCJul 8, 01:30 UTC10m
2026-07-07 CDG7942 - Jul 7, 14:55 UTCJul 7, 15:05 UTC10m
2026-07-06 CDG7943 - Jul 6, 00:30 UTCJul 6, 00:45 UTC15m
2026-07-05 - - Jul 5, 15:15 UTCJul 5, 15:30 UTC15m
2026-07-05 CDG2297 - Jul 5, 10:15 UTCJul 5, 10:35 UTC20m
2026-07-05 CDG2290 - Jul 5, 08:20 UTCJul 5, 08:45 UTC25m
2026-07-05 CDG2289 - Jul 5, 04:00 UTCJul 5, 04:10 UTC10m
2026-07-04 CDG1161 - Jul 4, 23:15 UTCJul 4, 23:35 UTC20m
2026-07-04 CDG2205 - Jul 4, 07:30 UTCJul 4, 07:40 UTC10m
2026-07-02 CDG7610 PEK → YNT Jul 2, 14:25 UTCJul 2, 14:35 UTC10m
2026-06-30 CDG7975 - Jun 30, 03:55 UTCJun 30, 04:20 UTC25m
2026-06-28 CDG1156 - Jun 28, 19:25 UTCJun 28, 19:40 UTC15m
2026-06-28 CDG1156 - Jun 28, 13:29 UTCJun 28, 13:40 UTC10m
2026-06-28 CDG1159 - Jun 28, 11:29 UTCJun 28, 11:45 UTC15m
2026-06-28 CDG1160 - Jun 28, 04:20 UTCJun 28, 04:29 UTC10m
2026-06-26 CDG7941 - Jun 26, 02:05 UTCJun 26, 02:14 UTC10m
2026-06-25 CDG2297 - Jun 25, 10:15 UTCJun 25, 10:25 UTC10m
2026-06-24 CDG7943 - Jun 24, 00:25 UTCJun 24, 00:34 UTC10m
2026-06-23 CDG1155 - Jun 23, 13:55 UTCJun 23, 14:15 UTC20m
2026-06-22 CDG2130 PEK → XMN Jun 22, 12:44 UTCJun 22, 12:54 UTC10m
2026-06-21 CDG1162 - Jun 21, 01:14 UTCJun 21, 01:25 UTC10m
2026-06-19 CDG2289 - Jun 19, 04:00 UTCJun 19, 04:10 UTC10m
2026-06-13 - - Jun 13, 23:05 UTCJun 13, 23:15 UTC10m
2026-06-12 CDG2124 PEK → XMN Jun 12, 23:15 UTCJun 12, 23:25 UTC10m
2026-06-12 CDG2203 PEK → FOC Jun 12, 05:50 UTCJun 12, 06:00 UTC10m
2026-06-12 CDG1162 - Jun 12, 01:00 UTCJun 12, 01:15 UTC15m
2026-06-11 CDG2289 ZUH → HGH Jun 11, 05:00 UTCJun 11, 05:10 UTC10m
2026-06-10 CDG1161 PEK → ZUH Jun 10, 23:35 UTCJun 10, 23:50 UTC15m
2026-06-10 CDG7604 PEK → YNT Jun 10, 02:05 UTCJun 10, 02:15 UTC10m
2026-06-09 CDG7606 PEK → YNT Jun 9, 11:20 UTCJun 9, 11:30 UTC10m
2026-06-09 CDG2122 PEK → XMN Jun 9, 02:50 UTCJun 9, 03:00 UTC10m
2026-06-08 CDG2209 PEK → FOC Jun 8, 02:10 UTCJun 8, 02:20 UTC10m
2026-06-04 CDG4092 KIX → TAO Jun 4, 03:40 UTCJun 4, 05:25 UTC1h 45m
2026-06-03 CDG4091 TAO → KIX Jun 3, 14:05 UTCJun 4, 02:10 UTC12h 5m
2026-06-03 CDG4676 CAN → TAO Jun 3, 13:05 UTCJun 3, 13:15 UTC10m
2026-05-30 CDG4675 TAO → CAN May 30, 09:50 UTCMay 30, 10:00 UTC10m
2026-05-30 CDG4092 KIX → TAO May 30, 03:40 UTCMay 30, 05:20 UTC1h 40m
2026-05-30 CDG4091 TAO → KIX May 30, 00:40 UTCMay 30, 02:06 UTC1h 26m
2026-05-29 CDG4620 ICN → TAO May 29, 14:00 UTCMay 29, 14:30 UTC30m
2026-05-29 CDG4619 TAO → ICN May 29, 12:20 UTCMay 29, 12:50 UTC30m
2026-05-29 CDG4883 NGB → HAK May 29, 03:25 UTCMay 29, 06:55 UTC3h 30m
2026-05-28 CDG4610 ICN → TAO May 28, 03:35 UTCMay 28, 04:00 UTC25m
2026-05-28 CDG4609 TAO → ICN May 28, 01:50 UTCMay 28, 02:10 UTC20m
2026-05-27 CDG4620 ICN → TAO May 27, 14:05 UTCMay 27, 14:30 UTC25m
2026-05-27 CDG4619 TAO → ICN May 27, 12:10 UTCMay 27, 12:45 UTC35m
2026-05-27 CDG4883 NGB → HAK May 27, 03:20 UTCMay 27, 06:25 UTC3h 5m

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-5782 page for operator, model, and routing details .

Mode-S 780B05 frequently asked

What is Mode-S code 780B05?
780B05 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5782.
Where is Mode-S 780B05 registered?
Mode-S code 780B05 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780B05 broadcasting right now?
No active broadcast right now. Last signal was 23h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780B05, octal 36005405, decimal 7,867,141.
What flights does 780B05 operate?
Mode-S 780B05 has broadcast 20 distinct callsigns, including CDG2289, CDG4883, CDG4620, CDG4619, CDG2297.