Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

789288

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-KJE · BOEING 737-800

Hex
789288
Octal
36111210
Decimal
7,901,832
Country
CN
Tail
B-KJE
Type
B738
Broadcasting now · callsign HGB341 · 34,000 ft
Flights observed
295
Distinct callsigns
20
Country
CN
Last broadcast
1h ago

Current position

789288 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 789288 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
HGB309 - 23 2026-07-13
HGB703 - 18 2026-07-10
HGB867 - 15 2026-07-02
HGB873 - 13 2026-07-13
HGB851 - 13 2026-07-05
HGB838 - 13 2026-07-09
HGB308 - 13 2026-07-12
HGB839 - 12 2026-07-09
HGB341 - 12 2026-07-14
HGB933 - 11 2026-07-11
HGB866 - 11 2026-07-02
HGB702 - 11 2026-07-10
HGB539 - 10 2026-07-12
HGB340 - 10 2026-07-14
HGB2387 Greater Bay Airlines 10 2026-06-05
HGB932 - 9 2026-07-04
HGB872 - 8 2026-07-13
HGB850 - 8 2026-06-21
HGB538 - 8 2026-07-12
HGB383 Greater Bay Airlines 6 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 HGB341 - Jul 14, 05:30 UTCJul 14, 06:00 UTC30m
2026-07-14 HGB340 HKG → KIX Jul 14, 00:35 UTCJul 14, 04:00 UTC3h 25m
2026-07-13 HGB873 - Jul 13, 13:30 UTCJul 13, 14:00 UTC30m
2026-07-13 HGB872 - Jul 13, 09:40 UTCJul 13, 09:55 UTC15m
2026-07-13 HGB309 - Jul 13, 04:40 UTCJul 13, 07:30 UTC2h 50m
2026-07-12 HGB308 - Jul 12, 23:30 UTCJul 13, 02:20 UTC2h 50m
2026-07-12 HGB539 - Jul 12, 14:10 UTCJul 12, 14:40 UTC30m
2026-07-12 HGB538 - Jul 12, 09:50 UTCJul 12, 10:05 UTC15m
2026-07-12 HGB309 - Jul 12, 05:15 UTCJul 12, 08:05 UTC2h 50m
2026-07-12 HGB308 - Jul 12, 01:00 UTCJul 12, 03:45 UTC2h 45m
2026-07-11 HGB933 HKG → HKG Jul 11, 07:10 UTCJul 11, 14:55 UTC7h 45m
2026-07-10 HGB873 - Jul 10, 13:45 UTCJul 10, 14:10 UTC25m
2026-07-10 HGB872 - Jul 10, 09:50 UTCJul 10, 10:05 UTC15m
2026-07-10 HGB703 TPE → HKG Jul 10, 04:45 UTCJul 10, 06:15 UTC1h 30m
2026-07-10 HGB702 HKG → TPE Jul 10, 01:55 UTCJul 10, 03:20 UTC1h 25m
2026-07-09 HGB839 - Jul 9, 13:30 UTCJul 9, 14:00 UTC30m
2026-07-09 HGB838 - Jul 9, 10:30 UTCJul 9, 10:45 UTC15m
2026-07-09 HGB341 KIX → HKG Jul 9, 05:25 UTCJul 9, 08:45 UTC3h 20m
2026-07-09 HGB340 HKG → KIX Jul 9, 00:30 UTCJul 9, 04:05 UTC3h 35m
2026-07-08 HGB839 - Jul 8, 14:10 UTCJul 8, 14:30 UTC20m
2026-07-08 HGB838 - Jul 8, 11:30 UTCJul 8, 11:45 UTC15m
2026-07-06 HGB2353 - Jul 6, 10:20 UTCJul 6, 10:40 UTC20m
2026-07-06 HGB2353 - Jul 6, 07:00 UTCJul 6, 09:50 UTC2h 50m
2026-07-06 HGB2352 HKG → KIX Jul 6, 02:05 UTCJul 6, 05:30 UTC3h 25m
2026-07-05 HGB851 HKG → HKG Jul 5, 08:15 UTCJul 5, 14:50 UTC6h 35m
2026-07-05 HGB703 - Jul 5, 05:20 UTCJul 5, 05:35 UTC15m
2026-07-05 HGB703 - Jul 5, 04:20 UTCJul 5, 04:45 UTC25m
2026-07-05 HGB702 HKG → TPE Jul 5, 01:15 UTCJul 5, 02:45 UTC1h 30m
2026-07-04 HGB932 HKG → HKG Jul 4, 07:45 UTCJul 4, 15:25 UTC7h 40m
2026-07-04 HGB703 - Jul 4, 05:15 UTCJul 4, 05:35 UTC20m
2026-07-04 HGB703 - Jul 4, 04:15 UTCJul 4, 04:45 UTC30m
2026-07-04 HGB702 HKG → TPE Jul 4, 01:20 UTCJul 4, 02:40 UTC1h 20m
2026-07-03 HGB711 - Jul 3, 20:20 UTCJul 3, 20:45 UTC25m
2026-07-03 HGB711 - Jul 3, 19:25 UTCJul 3, 19:50 UTC25m
2026-07-03 HGB710 - Jul 3, 16:25 UTCJul 3, 18:00 UTC1h 35m
2026-07-03 HGB539 - Jul 3, 12:45 UTCJul 3, 13:25 UTC40m
2026-07-03 HGB538 - Jul 3, 08:45 UTCJul 3, 08:55 UTC10m
2026-07-03 HGB705 - Jul 3, 06:35 UTCJul 3, 07:00 UTC25m
2026-07-03 HGB705 - Jul 3, 05:20 UTCJul 3, 05:50 UTC30m
2026-07-03 HGB704 - Jul 3, 02:40 UTCJul 3, 04:00 UTC1h 20m
2026-07-02 HGB932 HKG → HKG Jul 2, 07:20 UTCJul 2, 15:10 UTC7h 50m
2026-07-02 HGB867 - Jul 2, 05:45 UTCJul 2, 06:00 UTC15m
2026-07-02 HGB866 - Jul 2, 01:00 UTCJul 2, 02:05 UTC1h 5m
2026-07-01 HGB341 - Jul 1, 08:25 UTCJul 1, 08:45 UTC20m
2026-07-01 HGB341 - Jul 1, 05:20 UTCJul 1, 07:50 UTC2h 30m
2026-07-01 HGB340 HKG → KIX Jul 1, 00:40 UTCJul 1, 04:05 UTC3h 25m
2026-06-30 HGB705 - Jun 30, 14:30 UTCJun 30, 14:50 UTC20m
2026-06-30 HGB705 - Jun 30, 13:30 UTCJun 30, 14:00 UTC30m
2026-06-30 HGB704 HKG → TPE Jun 30, 10:45 UTCJun 30, 12:05 UTC1h 20m
2026-06-30 HGB341 KIX → HKG Jun 30, 05:25 UTCJun 30, 09:00 UTC3h 35m

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

Mode-S 789288 frequently asked

What is Mode-S code 789288?
789288 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-KJE.
Where is Mode-S 789288 registered?
Mode-S code 789288 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 789288 broadcasting right now?
Yes. Mode-S 789288 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 789288, octal 36111210, decimal 7,901,832.
What flights does 789288 operate?
Mode-S 789288 has broadcast 20 distinct callsigns, including HGB309, HGB703, HGB867, HGB873, HGB851.