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sensors Mode-S transponder

789296

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-KKM · AIRBUS A-321neo

Hex
789296
Octal
36111226
Decimal
7,901,846
Country
CN
Tail
B-KKM
Type
A21N
Broadcasting now · callsign HKE851 · 10,500 ft
Flights observed
571
Distinct callsigns
20
Country
CN
Last broadcast
Jul 26, 21:30 UTC

Current position

789296 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 789296 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
HKE701 - 18 2026-07-19
HKE700 - 16 2026-07-19
HKE755 Hong Kong Express Airways 14 2026-07-20
HKE669 - 14 2026-07-09
HKE871 Hong Kong Express Airways 13 2026-07-25
HKE857 Hong Kong Express Airways 12 2026-07-16
HKE725 Hong Kong Express Airways 12 2026-07-21
HKE724 Hong Kong Express Airways 12 2026-07-21
HKE849 - 11 2026-07-08
HKE675 - 11 2026-07-18
HKE668 - 11 2026-07-09
HKE851 - 10 2026-07-15
HKE744 Hong Kong Express Airways 10 2026-07-20
HKE739 - 10 2026-06-15
HKE674 Hong Kong Express Airways 10 2026-07-22
HKE629 - 10 2026-07-09
HKE623 - 10 2026-07-17
HKE870 Hong Kong Express Airways 9 2026-07-25
HKE854 - 9 2026-07-16
HKE698 Hong Kong Express Airways 9 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 HKE615 ICN → HKG Jul 26, 19:30 UTCJul 26, 21:30 UTC2h 0m
2026-07-26 HKE614 HKG → ICN Jul 26, 15:00 UTCJul 26, 18:15 UTC3h 15m
2026-07-26 HKE639 FUK → HKG Jul 26, 13:05 UTCJul 26, 13:20 UTC15m
2026-07-26 HKE639 FUK → HKG Jul 26, 10:10 UTCJul 26, 12:35 UTC2h 25m
2026-07-26 HKE638 HKG → FUK Jul 26, 04:55 UTCJul 26, 07:55 UTC3h 1m
2026-07-25 HKE871 NRT → HKG Jul 25, 08:55 UTCJul 25, 13:00 UTC4h 5m
2026-07-25 HKE870 HKG → NRT Jul 25, 03:20 UTCJul 25, 07:15 UTC3h 55m
2026-07-24 HKE698 HKG → PUS Jul 24, 18:50 UTCJul 25, 01:10 UTC6h 20m
2026-07-24 HKE117 TPE → HKG Jul 24, 14:25 UTCJul 24, 15:45 UTC1h 20m
2026-07-24 HKE116 HKG → TPE Jul 24, 11:10 UTCJul 24, 13:10 UTC2h 0m
2026-07-24 HKE687 KIX → HKG Jul 24, 06:30 UTCJul 24, 09:55 UTC3h 25m
2026-07-24 HKE686 HKG → KIX Jul 24, 01:45 UTCJul 24, 05:10 UTC3h 25m
2026-07-23 HKE627 ICN → HKG Jul 23, 13:50 UTCJul 23, 16:55 UTC3h 5m
2026-07-23 HKE626 HKG → ICN Jul 23, 09:35 UTCJul 23, 12:45 UTC3h 10m
2026-07-23 HKE601 FUK → HKG Jul 23, 04:20 UTCJul 23, 07:15 UTC2h 55m
2026-07-22 HKE600 HKG → FUK Jul 22, 23:55 UTCJul 23, 03:05 UTC3h 10m
2026-07-22 HKE535 - Jul 22, 13:35 UTCJul 22, 15:20 UTC1h 45m
2026-07-22 HKE534 HKG → MNL Jul 22, 11:10 UTCJul 22, 11:45 UTC35m
2026-07-22 HKE674 HKG → PUS Jul 22, 04:05 UTCJul 22, 04:25 UTC20m
2026-07-22 HKE674 HKG → PUS Jul 22, 01:35 UTCJul 22, 03:00 UTC1h 25m
2026-07-21 HKE627 ICN → HKG Jul 21, 14:00 UTCJul 21, 17:10 UTC3h 10m
2026-07-21 HKE626 HKG → ICN Jul 21, 09:25 UTCJul 21, 12:45 UTC3h 20m
2026-07-21 HKE725 HKT → HKG Jul 21, 02:15 UTCJul 21, 08:00 UTC5h 45m
2026-07-21 HKE724 HKG → HKT Jul 21, 00:25 UTCJul 21, 00:40 UTC15m
2026-07-20 HKE755 CNX → HKG Jul 20, 15:20 UTCJul 20, 15:40 UTC20m
2026-07-20 HKE755 CNX → HKG Jul 20, 13:10 UTCJul 20, 13:35 UTC25m
2026-07-20 HKE744 HKG → CNX Jul 20, 09:40 UTCJul 20, 12:00 UTC2h 20m
2026-07-20 HKE725 HKT → HKG Jul 20, 07:45 UTCJul 20, 08:05 UTC20m
2026-07-20 HKE724 HKG → HKT Jul 20, 00:25 UTCJul 20, 06:00 UTC5h 35m
2026-07-19 HKE733 - Jul 19, 19:45 UTCJul 19, 19:55 UTC10m
2026-07-19 HKE733 - Jul 19, 17:35 UTCJul 19, 17:50 UTC15m
2026-07-19 HKE732 - Jul 19, 13:45 UTCJul 19, 13:55 UTC10m
2026-07-19 HKE701 - Jul 19, 11:45 UTCJul 19, 12:05 UTC20m
2026-07-19 HKE701 - Jul 19, 09:25 UTCJul 19, 09:35 UTC10m
2026-07-19 HKE700 - Jul 19, 07:45 UTCJul 19, 08:00 UTC15m
2026-07-19 HKE700 - Jul 19, 05:35 UTCJul 19, 05:45 UTC10m
2026-07-19 HKE193 - Jul 19, 02:55 UTCJul 19, 04:00 UTC1h 5m
2026-07-19 HKE192 - Jul 19, 00:15 UTCJul 19, 01:30 UTC1h 15m
2026-07-18 HKE535 - Jul 18, 14:45 UTCJul 18, 15:10 UTC25m
2026-07-18 HKE535 - Jul 18, 13:25 UTCJul 18, 13:55 UTC30m
2026-07-18 HKG534 HKG → MNL Jul 18, 10:05 UTCJul 18, 11:45 UTC1h 40m
2026-07-18 HKE675 PUS → HKG Jul 18, 05:30 UTCJul 18, 08:25 UTC2h 55m
2026-07-18 HKE674 HKG → PUS Jul 18, 04:10 UTCJul 18, 04:35 UTC25m
2026-07-18 HKE674 HKG → PUS Jul 18, 01:30 UTCJul 18, 03:00 UTC1h 31m
2026-07-17 HKE623 HND → HKG Jul 17, 16:00 UTCJul 17, 19:40 UTC3h 40m
2026-07-17 HKE622 HKG → HND Jul 17, 10:05 UTCJul 17, 14:04 UTC4h 0m
2026-07-17 HKE133 KHH → HKG Jul 17, 07:20 UTCJul 17, 08:35 UTC1h 15m
2026-07-17 HKE136 HKG → KHH Jul 17, 05:04 UTCJul 17, 06:10 UTC1h 5m
2026-07-16 HKE857 NRT → HKG Jul 16, 23:20 UTCJul 17, 03:14 UTC3h 55m
2026-07-16 HKE854 - Jul 16, 17:30 UTCJul 16, 21:40 UTC4h 10m

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

Mode-S 789296 frequently asked

What is Mode-S code 789296?
789296 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-KKM.
Where is Mode-S 789296 registered?
Mode-S code 789296 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 789296 broadcasting right now?
Yes. Mode-S 789296 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 789296, octal 36111226, decimal 7,901,846.
What flights does 789296 operate?
Mode-S 789296 has broadcast 20 distinct callsigns, including HKE701, HKE700, HKE755, HKE669, HKE871.