sensors Mode-S transponder

780EDD

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-8247 · AIRBUS A-320

Hex
780EDD
Octal
36007335
Decimal
7,868,125
Country
CN
Tail
B-8247
Type
A320
No current signal · last broadcast 1d ago
Flights observed
101
Distinct callsigns
20
Country
CN
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 780EDD.

Country allocation

The ICAO 24-bit address 780EDD 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
CQH7302 - 5 2026-07-04
CQH8891 Spring Airlines 4 2026-05-04
CQH7301 - 4 2026-07-04
CQH7205 - 4 2026-06-29
CQH7282 Spring Airlines 3 2026-05-27
CQH7206 - 3 2026-06-29
CQH6731 - 3 2026-07-03
CQH8934 Spring Airlines 2 2026-05-22
CQH8933 Spring Airlines 2 2026-05-19
CQH8892 Spring Airlines 2 2026-05-04
CQH8671 Spring Airlines 2 2026-05-16
CQH8511 Spring Airlines 2 2026-05-22
CQH7596 - 2 2026-07-10
CQH7595 - 2 2026-07-10
CQH7518 - 2 2026-06-29
CQH7419 Spring Airlines 2 2026-05-14
CQH7286 Spring Airlines 2 2026-05-15
CQH7281 Spring Airlines 2 2026-05-27
CQH6907 Spring Airlines 2 2026-04-22
CQH6900 Spring Airlines 2 2026-06-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 CQH6650 - Jul 12, 21:45 UTCJul 12, 22:00 UTC15m
2026-07-12 CQH6650 - Jul 12, 20:25 UTCJul 12, 20:40 UTC15m
2026-07-12 CQH6649 YTY → BKK Jul 12, 17:15 UTCJul 12, 17:25 UTC10m
2026-07-12 CQH6649 YTY → BKK Jul 12, 16:01 UTCJul 12, 16:10 UTC10m
2026-07-10 CQH7596 - Jul 10, 06:40 UTCJul 10, 06:50 UTC10m
2026-07-10 CQH7595 - Jul 10, 04:10 UTCJul 10, 05:00 UTC50m
2026-07-05 CQH6988 - Jul 5, 07:35 UTCJul 5, 09:05 UTC1h 30m
2026-07-05 CQH6987 - Jul 5, 01:35 UTCJul 5, 06:25 UTC4h 50m
2026-07-04 CQH6729 - Jul 4, 23:15 UTCJul 4, 23:30 UTC15m
2026-07-04 CQH7302 - Jul 4, 08:45 UTCJul 4, 11:00 UTC2h 15m
2026-07-04 CQH7301 - Jul 4, 04:20 UTCJul 4, 07:25 UTC3h 5m
2026-07-03 CQH6732 - Jul 3, 16:50 UTCJul 3, 17:15 UTC25m
2026-07-03 CQH6731 - Jul 3, 14:20 UTCJul 3, 14:50 UTC30m
2026-07-02 CQH6731 - Jul 2, 18:25 UTCJul 3, 14:50 UTC20h 25m
2026-06-29 CQH7206 - Jun 29, 13:39 UTCJun 29, 14:14 UTC35m
2026-06-29 CQH7205 - Jun 29, 11:14 UTCJun 29, 11:35 UTC20m
2026-06-29 CQH7518 - Jun 29, 07:34 UTCJun 29, 07:55 UTC20m
2026-06-28 CQH7135 - Jun 28, 04:10 UTCJun 28, 04:35 UTC25m
2026-06-24 CQH6472 - Jun 24, 14:29 UTCJun 24, 14:45 UTC15m
2026-06-24 CQH6471 - Jun 24, 00:49 UTCJun 24, 04:05 UTC3h 15m
2026-06-23 CQH8790 - Jun 23, 10:49 UTCJun 23, 11:10 UTC20m
2026-06-23 CQH8789 - Jun 23, 08:54 UTCJun 23, 09:20 UTC25m
2026-06-23 CQH8662 - Jun 23, 05:54 UTCJun 23, 06:04 UTC10m
2026-06-22 CQH6481 - Jun 22, 22:34 UTCJun 22, 22:44 UTC10m
2026-06-22 CQH6482 - Jun 22, 17:25 UTCJun 22, 17:40 UTC15m
2026-06-22 CQH8661 - Jun 22, 09:24 UTCJun 22, 09:40 UTC15m
2026-06-22 CQH6156 - Jun 22, 05:10 UTCJun 22, 05:20 UTC10m
2026-06-22 CQH6155 - Jun 22, 03:19 UTCJun 22, 03:40 UTC20m
2026-06-19 CQH7206 - Jun 19, 13:54 UTCJun 19, 14:09 UTC15m
2026-06-19 CQH7205 - Jun 19, 10:59 UTCJun 19, 11:34 UTC35m
2026-06-17 CQH6900 PUS → PVG Jun 17, 13:20 UTCJun 17, 13:45 UTC25m
2026-06-17 CQH6899 - Jun 17, 11:35 UTCJun 17, 11:50 UTC15m
2026-06-16 CQH6900 PUS → PVG Jun 16, 13:19 UTCJun 17, 06:20 UTC17h 1m
2026-06-16 CQH6899 - Jun 16, 11:35 UTCJun 16, 12:05 UTC30m
2026-06-16 CQH8792 CTS → PVG Jun 16, 05:00 UTCJun 16, 07:15 UTC2h 15m
2026-06-15 CQH8516 HND → PVG Jun 15, 16:19 UTCJun 16, 03:30 UTC11h 10m
2026-06-15 CQH8515 - Jun 15, 12:10 UTCJun 15, 13:34 UTC1h 25m
2026-06-13 CQH7206 CJU → PKX Jun 13, 13:35 UTCJun 13, 14:10 UTC35m
2026-06-13 CQH7205 - Jun 13, 11:50 UTCJun 13, 12:15 UTC25m
2026-06-10 CQH7205 PKX → CJU Jun 10, 11:20 UTCJun 10, 14:05 UTC2h 45m
2026-06-10 CQH7518 LHW → PKX Jun 10, 07:45 UTCJun 10, 07:55 UTC10m
2026-06-04 - - Jun 4, 14:15 UTCJun 4, 14:25 UTC10m
2026-06-04 CQH7302 BKK → FOC Jun 4, 08:25 UTCJun 4, 10:40 UTC2h 15m
2026-06-04 CQH7301 FOC → BKK Jun 4, 04:30 UTCJun 4, 07:10 UTC2h 40m
2026-06-02 CQH7302 BKK → FOC Jun 2, 11:35 UTCJun 2, 11:45 UTC10m
2026-06-02 CQH7302 BKK → FOC Jun 2, 08:30 UTCJun 2, 11:00 UTC2h 30m
2026-06-02 CQH7301 FOC → BKK Jun 2, 04:35 UTCJun 2, 07:05 UTC2h 30m
2026-05-31 CQH7553 - May 31, 23:30 UTCJun 1, 07:45 UTC8h 15m
2026-05-30 CQH7302 BKK → FOC May 30, 08:25 UTCMay 30, 11:25 UTC3h 0m
2026-05-29 CQH7301 FOC → BKK May 29, 13:15 UTCMay 30, 06:55 UTC17h 40m

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-8247 page for operator, model, and routing details .

Mode-S 780EDD frequently asked

What is Mode-S code 780EDD?
780EDD is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-8247.
Where is Mode-S 780EDD registered?
Mode-S code 780EDD is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780EDD broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780EDD, octal 36007335, decimal 7,868,125.
What flights does 780EDD operate?
Mode-S 780EDD has broadcast 20 distinct callsigns, including CQH7302, CQH8891, CQH7301, CQH7205, CQH7282.