Apparatus

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sensors Mode-S transponder

86E496

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA866J · BOEING 787-9 Dreamliner

Hex
86E496
Octal
41562226
Decimal
8,840,342
Country
JP
Tail
JA866J
Type
B789
No current signal · last broadcast 1h ago
Flights observed
169
Distinct callsigns
20
Country
JP
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 86E496.

Country allocation

The ICAO 24-bit address 86E496 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
JAL8 - 14 2026-07-10
JAL68 - 13 2026-07-13
JAL58 - 13 2026-07-01
JAL57 - 13 2026-07-01
JAL062 - 13 2026-07-08
JAL061 - 13 2026-07-08
JAL67 - 12 2026-07-13
JAL408 - 12 2026-07-07
JAL407 - 12 2026-07-07
JAL7 - 10 2026-07-11
JAL18 - 10 2026-07-12
JAL17 - 10 2026-07-12
JAL724 Japan Airlines 6 2026-05-09
JAL723 Japan Airlines 6 2026-05-09
JAL8782 Japan Airlines 3 2026-05-07
JAL66 - 3 2026-07-14
JAL8781 Japan Airlines 2 2026-05-08
JAL65 - 2 2026-06-30
JAL754 Japan Airlines 1 2026-06-29
JAL753 - 1 2026-06-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 JAL66 - Jul 14, 09:05 UTCJul 14, 09:30 UTC25m
2026-07-13 JAL67 SEA → NRT Jul 13, 20:40 UTCJul 14, 06:10 UTC9h 30m
2026-07-13 JAL68 NRT → SEA Jul 13, 09:15 UTCJul 13, 17:55 UTC8h 40m
2026-07-12 JAL17 - Jul 12, 21:25 UTCJul 13, 06:25 UTC9h 0m
2026-07-12 JAL18 NRT → YVR Jul 12, 10:30 UTCJul 12, 18:45 UTC8h 15m
2026-07-11 JAL7 BOS → NRT Jul 11, 17:40 UTCJul 12, 06:55 UTC13h 15m
2026-07-10 JAL8 NRT → BOS Jul 10, 09:50 UTCJul 10, 22:05 UTC12h 15m
2026-07-09 JAL17 YVR → NRT Jul 9, 21:40 UTCJul 10, 06:50 UTC9h 10m
2026-07-09 JAL18 NRT → YVR Jul 9, 10:30 UTCJul 9, 18:50 UTC8h 20m
2026-07-08 JAL061 - Jul 8, 20:55 UTCJul 9, 07:35 UTC10h 40m
2026-07-08 JAL062 - Jul 8, 08:55 UTCJul 8, 18:15 UTC9h 20m
2026-07-07 JAL408 FRA → NRT Jul 7, 18:30 UTCJul 8, 06:40 UTC12h 10m
2026-07-07 JAL407 NRT → FRA Jul 7, 01:55 UTCJul 7, 15:25 UTC13h 30m
2026-07-05 JAL17 - Jul 5, 21:30 UTCJul 6, 06:40 UTC9h 10m
2026-07-05 JAL18 NRT → YVR Jul 5, 10:25 UTCJul 5, 18:30 UTC8h 5m
2026-07-04 JAL061 - Jul 4, 20:50 UTCJul 5, 07:10 UTC10h 20m
2026-07-04 JAL062 - Jul 4, 08:55 UTCJul 4, 18:25 UTC9h 30m
2026-07-03 JAL408 FRA → NRT Jul 3, 18:35 UTCJul 4, 06:40 UTC12h 5m
2026-07-03 JAL407 NRT → FRA Jul 3, 01:55 UTCJul 3, 15:25 UTC13h 30m
2026-07-01 JAL57 - Jul 1, 21:40 UTCJul 2, 07:40 UTC10h 0m
2026-07-01 JAL58 NRT → SFO Jul 1, 09:55 UTCJul 1, 18:45 UTC8h 50m
2026-06-30 JAL65 - Jun 30, 20:30 UTCJul 1, 07:30 UTC11h 0m
2026-06-30 JAL66 - Jun 30, 08:55 UTCJun 30, 18:00 UTC9h 5m
2026-06-29 JAL754 BLR → NRT Jun 29, 21:14 UTCJun 30, 05:00 UTC7h 46m
2026-06-29 JAL753 - Jun 29, 10:29 UTCJun 29, 18:55 UTC8h 25m
2026-06-28 JAL061 - Jun 28, 21:14 UTCJun 29, 08:19 UTC11h 5m
2026-06-28 JAL062 - Jun 28, 09:45 UTCJun 28, 18:34 UTC8h 50m
2026-06-27 JAL67 SEA → NRT Jun 27, 21:04 UTCJun 28, 06:49 UTC9h 45m
2026-06-27 JAL68 NRT → SEA Jun 27, 09:40 UTCJun 27, 17:59 UTC8h 20m
2026-06-26 JAL7 BOS → NRT Jun 26, 17:40 UTCJun 27, 07:10 UTC13h 30m
2026-06-25 JAL8 NRT → BOS Jun 25, 10:15 UTCJun 25, 22:14 UTC12h 0m
2026-06-24 JAL408 FRA → NRT Jun 24, 18:39 UTCJun 25, 07:05 UTC12h 25m
2026-06-24 JAL407 NRT → FRA Jun 24, 02:15 UTCJun 24, 15:44 UTC13h 30m
2026-06-22 JAL57 SFO → NRT Jun 22, 21:19 UTCJun 23, 07:25 UTC10h 5m
2026-06-22 JAL58 NRT → SFO Jun 22, 10:05 UTCJun 22, 18:40 UTC8h 35m
2026-06-21 JAL57 - Jun 21, 20:50 UTCJun 22, 06:45 UTC9h 55m
2026-06-21 JAL58 NRT → SFO Jun 21, 09:44 UTCJun 21, 18:35 UTC8h 50m
2026-06-20 JAL57 SFO → NRT Jun 20, 21:10 UTCJun 21, 07:04 UTC9h 55m
2026-06-20 JAL58 - Jun 20, 09:54 UTCJun 20, 18:45 UTC8h 50m
2026-06-19 JAL57 - Jun 19, 21:04 UTCJun 20, 06:45 UTC9h 40m
2026-06-19 JAL58 NRT → SFO Jun 19, 09:49 UTCJun 19, 18:44 UTC8h 55m
2026-06-18 JAL408 FRA → NRT Jun 18, 18:25 UTCJun 19, 06:49 UTC12h 24m
2026-06-18 JAL407 NRT → FRA Jun 18, 02:05 UTCJun 18, 15:40 UTC13h 35m
2026-06-16 JAL7 BOS → NRT Jun 16, 17:40 UTCJun 17, 06:30 UTC12h 51m
2026-06-15 JAL8 NRT → BOS Jun 15, 10:15 UTCJun 15, 22:20 UTC12h 5m
2026-06-14 JAL061 - Jun 14, 20:45 UTCJun 15, 07:40 UTC10h 54m
2026-06-14 JAL062 NRT → LAX Jun 14, 09:00 UTCJun 14, 17:55 UTC8h 55m
2026-06-13 JAL67 BFI → NRT Jun 13, 20:40 UTCJun 14, 05:50 UTC9h 11m
2026-06-13 JAL68 NRT → SEA Jun 13, 09:20 UTCJun 13, 17:30 UTC8h 10m
2026-06-12 JAL7 - Jun 12, 17:45 UTCJun 13, 06:25 UTC12h 39m

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 JA866J page for operator, model, and routing details .

Mode-S 86E496 frequently asked

What is Mode-S code 86E496?
86E496 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA866J.
Where is Mode-S 86E496 registered?
Mode-S code 86E496 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86E496 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86E496, octal 41562226, decimal 8,840,342.
What flights does 86E496 operate?
Mode-S 86E496 has broadcast 20 distinct callsigns, including JAL8, JAL68, JAL58, JAL57, JAL062.