Apparatus

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sensors Mode-S transponder

86D6AC

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA829J · BOEING 787-8 Dreamliner

Hex
86D6AC
Octal
41553254
Decimal
8,836,780
Country
JP
Tail
JA829J
Type
B788
No current signal · last broadcast Jul 26, 23:00 UTC
Flights observed
242
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 23:00 UTC

Last known position

Most recent position reported by Mode-S 86D6AC.

Country allocation

The ICAO 24-bit address 86D6AC falls within the block assigned to Japan (JP) by ICAO Annex 10, Volume III. Every aircraft registered in Japan 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
JAL96 Japan Airlines 26 2026-07-25
JAL99 Japan Airlines 23 2026-07-24
JAL94 Japan Airlines 16 2026-07-25
JAL93 Japan Airlines 15 2026-07-25
JAL77 Japan Airlines 15 2026-07-25
JAL78 Japan Airlines 14 2026-07-23
JAL746 Japan Airlines 14 2026-07-26
JAL745 Japan Airlines 13 2026-07-23
JAL23 Japan Airlines 12 2026-07-24
JAL707 Japan Airlines 11 2026-07-26
JAL728 Japan Airlines 10 2026-07-26
JAL727 - 10 2026-07-18
JAL708 Japan Airlines 10 2026-07-19
JAL24 Japan Airlines 10 2026-07-20
JAL891 Japan Airlines 8 2026-07-18
JAL749 - 6 2026-07-06
JAL21 Japan Airlines 6 2026-05-09
JAL740 - 5 2026-07-06
JAL22 - 5 2026-07-08
JAL99D Japan Airlines 2 2026-04-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JAL728 BKK → KIX Jul 26, 18:05 UTCJul 26, 23:00 UTC4h 55m
2026-07-26 JAL707 NRT → BKK Jul 26, 10:05 UTCJul 26, 15:45 UTC5h 40m
2026-07-26 JAL746 MNL → NRT Jul 26, 02:15 UTCJul 26, 06:15 UTC4h 0m
2026-07-25 JAL77 HND → MNL Jul 25, 17:50 UTCJul 25, 21:25 UTC3h 35m
2026-07-25 JAL94 GMP → HND Jul 25, 10:35 UTCJul 25, 12:20 UTC1h 45m
2026-07-25 JAL93 HND → GMP Jul 25, 07:25 UTCJul 25, 09:05 UTC1h 40m
2026-07-25 JAL96 TSA → HND Jul 25, 03:30 UTCJul 25, 04:50 UTC1h 20m
2026-07-25 JAL96 TSA → HND Jul 25, 02:00 UTCJul 25, 02:10 UTC10m
2026-07-24 JAL99 HND → TSA Jul 24, 09:50 UTCJul 24, 12:35 UTC2h 45m
2026-07-24 JAL23 HND → PEK Jul 24, 00:55 UTCJul 24, 07:35 UTC6h 40m
2026-07-23 JAL78 MNL → HND Jul 23, 16:45 UTCJul 23, 20:30 UTC3h 45m
2026-07-23 JAL745 NRT → MNL Jul 23, 10:25 UTCJul 23, 14:30 UTC4h 5m
2026-07-22 JAL746 MNL → NRT Jul 22, 02:20 UTCJul 22, 05:25 UTC3h 5m
2026-07-21 JAL77 HND → MNL Jul 21, 17:40 UTCJul 21, 21:35 UTC3h 55m
2026-07-21 JAL94 GMP → HND Jul 21, 10:30 UTCJul 21, 12:15 UTC1h 45m
2026-07-21 JAL93 HND → GMP Jul 21, 06:55 UTCJul 21, 08:45 UTC1h 50m
2026-07-21 JAL96 TSA → HND Jul 21, 03:40 UTCJul 21, 04:55 UTC1h 15m
2026-07-21 JAL96 TSA → HND Jul 21, 02:15 UTCJul 21, 02:25 UTC10m
2026-07-20 JAL99 HND → TSA Jul 20, 12:05 UTCJul 20, 12:25 UTC20m
2026-07-20 JAL99 HND → TSA Jul 20, 09:40 UTCJul 20, 10:45 UTC1h 5m
2026-07-20 JAL24 PEK → HND Jul 20, 00:50 UTCJul 20, 07:35 UTC6h 45m
2026-07-19 JAL78 - Jul 19, 15:45 UTCJul 19, 19:20 UTC3h 35m
2026-07-19 JAL745 NRT → MNL Jul 19, 09:35 UTCJul 19, 13:15 UTC3h 40m
2026-07-19 JAL708 BKK → NRT Jul 19, 03:30 UTCJul 19, 07:00 UTC3h 30m
2026-07-19 JAL708 BKK → NRT Jul 19, 01:15 UTCJul 19, 01:25 UTC10m
2026-07-18 JAL727 - Jul 18, 20:25 UTCJul 18, 20:40 UTC15m
2026-07-18 JAL727 - Jul 18, 16:00 UTCJul 18, 18:50 UTC2h 50m
2026-07-18 JAL894 - Jul 18, 06:50 UTCJul 18, 08:00 UTC1h 10m
2026-07-18 JAL891 KIX → PVG Jul 18, 01:50 UTCJul 18, 02:40 UTC50m
2026-07-17 JAL728 - Jul 17, 20:40 UTCJul 17, 23:30 UTC2h 50m
2026-07-17 JAL728 - Jul 17, 18:29 UTCJul 17, 18:44 UTC15m
2026-07-17 JAL707 NRT → BKK Jul 17, 15:15 UTCJul 17, 15:29 UTC15m
2026-07-17 JAL707 NRT → BKK Jul 17, 10:00 UTCJul 17, 13:15 UTC3h 15m
2026-07-16 JAL746 - Jul 16, 02:15 UTCJul 16, 06:15 UTC4h 0m
2026-07-15 JAL77 - Jul 15, 17:35 UTCJul 15, 21:05 UTC3h 30m
2026-07-15 JAL94 GMP → HND Jul 15, 10:30 UTCJul 15, 12:15 UTC1h 45m
2026-07-15 JAL93 HND → GMP Jul 15, 06:55 UTCJul 15, 08:35 UTC1h 40m
2026-07-15 JAL96 - Jul 15, 04:00 UTCJul 15, 05:15 UTC1h 15m
2026-07-15 JAL96 - Jul 15, 02:30 UTCJul 15, 02:35 UTC5m
2026-07-14 JAL99 - Jul 14, 12:00 UTCJul 14, 12:20 UTC20m
2026-07-14 JAL99 - Jul 14, 09:45 UTCJul 14, 10:50 UTC1h 5m
2026-07-14 JAL24 HND → HND Jul 14, 01:10 UTCJul 14, 07:45 UTC6h 35m
2026-07-13 JAL78 - Jul 13, 15:50 UTCJul 13, 19:40 UTC3h 50m
2026-07-13 JAL745 NRT → MNL Jul 13, 09:30 UTCJul 13, 13:15 UTC3h 45m
2026-07-13 JAL708 - Jul 13, 03:40 UTCJul 13, 07:01 UTC3h 20m
2026-07-13 JAL708 - Jul 13, 01:15 UTCJul 13, 01:25 UTC10m
2026-07-12 JAL727 - Jul 12, 20:40 UTCJul 12, 21:00 UTC20m
2026-07-12 JAL727 - Jul 12, 16:10 UTCJul 12, 18:40 UTC2h 30m
2026-07-12 JAL894 - Jul 12, 09:20 UTCJul 12, 10:20 UTC1h 0m
2026-07-12 JAL891 - Jul 12, 04:40 UTCJul 12, 05:35 UTC55m

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 JA829J page for operator, model, and routing details .

Mode-S 86D6AC frequently asked

What is Mode-S code 86D6AC?
86D6AC is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA829J.
Where is Mode-S 86D6AC registered?
Mode-S code 86D6AC is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86D6AC broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 23:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86D6AC, octal 41553254, decimal 8,836,780.
What flights does 86D6AC operate?
Mode-S 86D6AC has broadcast 20 distinct callsigns, including JAL96, JAL99, JAL94, JAL93, JAL77.