Apparatus

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sensors Mode-S transponder

86E86E

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA878J · BOEING 787-9 Dreamliner

Hex
86E86E
Octal
41564156
Decimal
8,841,326
Country
JP
Tail
JA878J
Type
B789
Transponder active on ground
Flights observed
282
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 13:40 UTC

Last known position

Most recent position reported by Mode-S 86E86E.

Country allocation

The ICAO 24-bit address 86E86E 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
JAL72 Japan Airlines 27 2026-07-25
JAL97 - 25 2026-07-14
JAL73 Japan Airlines 24 2026-07-19
JAL798 Japan Airlines 20 2026-07-26
JAL74 - 19 2026-07-21
JAL71 Japan Airlines 17 2026-07-25
JAL98 - 16 2026-07-14
JAL790 Japan Airlines 16 2026-07-23
JAL799 - 14 2026-07-14
JAL797 Japan Airlines 14 2026-07-26
JAL95 - 13 2026-07-20
JAL60 Japan Airlines 12 2026-07-22
JAL90 Japan Airlines 11 2026-07-20
JAL69 Japan Airlines 11 2026-07-22
JAL37 - 11 2026-07-13
JAL36 - 8 2026-07-13
JAL81 - 6 2026-06-27
JAL99 Japan Airlines 4 2026-05-29
JAL82 - 4 2026-07-21
JAL96 Japan Airlines 2 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JAL798 NGO → HNL Jul 26, 12:50 UTCJul 26, 13:40 UTC50m
2026-07-26 JAL797 HNL → NGO Jul 26, 07:15 UTCJul 26, 08:10 UTC55m
2026-07-25 JAL72 NRT → HNL Jul 25, 20:15 UTCJul 25, 20:25 UTC10m
2026-07-25 JAL72 NRT → HNL Jul 25, 13:35 UTCJul 25, 14:15 UTC40m
2026-07-25 JAL71 HNL → NRT Jul 25, 02:55 UTCJul 25, 10:40 UTC7h 45m
2026-07-24 JAL72 NRT → HNL Jul 24, 13:25 UTCJul 24, 20:15 UTC6h 50m
2026-07-24 JAL71 HNL → NRT Jul 24, 09:55 UTCJul 24, 10:55 UTC1h 0m
2026-07-23 JAL790 KIX → HNL Jul 23, 20:30 UTCJul 23, 20:50 UTC20m
2026-07-23 JAL790 KIX → HNL Jul 23, 13:30 UTCJul 23, 14:45 UTC1h 15m
2026-07-22 JAL69 LAX → KIX Jul 22, 22:25 UTCJul 23, 09:25 UTC11h 0m
2026-07-22 JAL60 KIX → LAX Jul 22, 10:20 UTCJul 22, 19:35 UTC9h 15m
2026-07-21 JAL60 KIX → LAX Jul 21, 23:05 UTCJul 22, 19:35 UTC20h 30m
2026-07-21 JAL74 - Jul 21, 20:15 UTCJul 21, 20:35 UTC20m
2026-07-21 JAL74 - Jul 21, 13:40 UTCJul 21, 14:25 UTC45m
2026-07-21 JAL82 HND → HND Jul 21, 03:05 UTCJul 21, 10:05 UTC7h 0m
2026-07-20 JAL90 GMP → HND Jul 20, 23:10 UTCJul 21, 00:55 UTC1h 45m
2026-07-20 JAL95 HND → GMP Jul 20, 10:10 UTCJul 20, 11:55 UTC1h 45m
2026-07-20 JAL82 HND → HND Jul 20, 00:35 UTCJul 20, 07:45 UTC7h 10m
2026-07-19 JAL73 HNL → NRT Jul 19, 05:55 UTCJul 19, 06:50 UTC55m
2026-07-18 JAL73 HNL → NRT Jul 18, 23:15 UTCJul 18, 23:30 UTC15m
2026-07-18 JAL798 NGO → HNL Jul 18, 12:55 UTCJul 18, 19:50 UTC6h 55m
2026-07-18 JAL797 - Jul 18, 00:35 UTCJul 18, 08:25 UTC7h 51m
2026-07-17 JAL72 NRT → HNL Jul 17, 13:35 UTCJul 17, 20:29 UTC6h 55m
2026-07-17 JAL71 - Jul 17, 09:50 UTCJul 17, 10:40 UTC50m
2026-07-17 JAL71 - Jul 17, 03:05 UTCJul 17, 03:14 UTC10m
2026-07-16 JAL790 - Jul 16, 13:25 UTCJul 16, 20:55 UTC7h 30m
2026-07-15 JAL69 - Jul 15, 22:15 UTCJul 16, 09:35 UTC11h 20m
2026-07-15 JAL60 KIX → LAX Jul 15, 09:05 UTCJul 15, 19:35 UTC10h 30m
2026-07-14 JAL799 - Jul 14, 22:20 UTCJul 15, 06:55 UTC8h 34m
2026-07-14 JAL74 - Jul 14, 12:30 UTCJul 14, 19:25 UTC6h 55m
2026-07-14 JAL98 TSA → HND Jul 14, 06:40 UTCJul 14, 09:45 UTC3h 5m
2026-07-14 JAL97 - Jul 14, 02:40 UTCJul 14, 02:55 UTC15m
2026-07-14 JAL97 - Jul 14, 00:15 UTCJul 14, 01:20 UTC1h 5m
2026-07-13 JAL36 - Jul 13, 15:55 UTCJul 13, 20:50 UTC4h 55m
2026-07-13 JAL37 - Jul 13, 09:00 UTCJul 13, 09:10 UTC10m
2026-07-13 JAL37 - Jul 13, 03:05 UTCJul 13, 07:40 UTC4h 35m
2026-07-12 JAL90 GMP → HND Jul 12, 23:15 UTCJul 13, 00:55 UTC1h 40m
2026-07-12 JAL95 HND → GMP Jul 12, 10:15 UTCJul 12, 12:01 UTC1h 45m
2026-07-11 JAL73 - Jul 11, 23:20 UTCJul 12, 07:05 UTC7h 45m
2026-07-11 JAL790 - Jul 11, 20:30 UTCJul 11, 20:50 UTC20m
2026-07-11 JAL790 - Jul 11, 13:20 UTCJul 11, 14:35 UTC1h 15m
2026-07-10 JAL69 - Jul 10, 22:35 UTCJul 11, 09:30 UTC10h 55m
2026-07-10 JAL60 - Jul 10, 09:05 UTCJul 10, 19:20 UTC10h 15m
2026-07-10 JAL799 - Jul 10, 06:15 UTCJul 10, 06:35 UTC20m
2026-07-09 JAL799 - Jul 9, 22:05 UTCJul 9, 22:30 UTC25m
2026-07-09 JAL74 - Jul 9, 19:00 UTCJul 9, 19:20 UTC20m
2026-07-09 JAL74 - Jul 9, 12:25 UTCJul 9, 13:05 UTC40m
2026-07-09 JAL98 TSA → HND Jul 9, 06:35 UTCJul 9, 09:30 UTC2h 55m
2026-07-09 JAL97 - Jul 9, 02:55 UTCJul 9, 03:15 UTC20m
2026-07-09 JAL97 - Jul 9, 00:30 UTCJul 9, 01:30 UTC1h 0m

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 JA878J page for operator, model, and routing details .

Mode-S 86E86E frequently asked

What is Mode-S code 86E86E?
86E86E is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA878J.
Where is Mode-S 86E86E registered?
Mode-S code 86E86E is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86E86E broadcasting right now?
Mode-S 86E86E is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86E86E, octal 41564156, decimal 8,841,326.
What flights does 86E86E operate?
Mode-S 86E86E has broadcast 20 distinct callsigns, including JAL72, JAL97, JAL73, JAL798, JAL74.