Apparatus

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sensors Mode-S transponder

86E7A2

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA872J · BOEING 787-9 Dreamliner

Hex
86E7A2
Octal
41563642
Decimal
8,841,122
Country
JP
Tail
JA872J
Type
B789
Broadcasting now · callsign JAL30 · 36,975 ft
Flights observed
105
Distinct callsigns
17
Country
JP
Last broadcast
4h ago

Current position

86E7A2 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 86E7A2 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 17 distinct

Callsign Airline Flights Last seen
JAL29 Japan Airlines 21 2026-06-05
JAL33 Japan Airlines 14 2026-06-02
JAL32 Japan Airlines 14 2026-06-03
JAL26 Japan Airlines 13 2026-06-05
JAL39 Japan Airlines 12 2026-06-06
JAL30 Japan Airlines 11 2026-06-01
JAL42 Japan Airlines 4 2026-06-04
JAL41 Japan Airlines 4 2026-06-03
JAL93 Japan Airlines 2 2026-04-22
JAL724 Japan Airlines 2 2026-04-27
JAL723 Japan Airlines 2 2026-04-27
JAL94 Japan Airlines 1 2026-04-22
JAL8152 - 1 2026-04-19
JAL8122 Japan Airlines 1 2026-04-26
JAL8121 Japan Airlines 1 2026-04-27
JAL25 Japan Airlines 1 2026-05-21
JAL20 Japan Airlines 1 2026-05-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-06 JAL39 HND → TSA Jun 6, 02:25 UTCJun 6, 10:14 UTC7h 50m
2026-06-05 JAL26 HKG → HND Jun 5, 07:40 UTCJun 5, 11:10 UTC3h 30m
2026-06-05 JAL29 HND → HKG Jun 5, 05:10 UTCJun 5, 05:25 UTC15m
2026-06-05 JAL29 HND → HKG Jun 5, 01:25 UTCJun 5, 04:40 UTC3h 15m
2026-06-04 JAL42 CDG → HND Jun 4, 08:40 UTCJun 4, 21:05 UTC12h 25m
2026-06-03 JAL41 HND → LHR Jun 3, 16:05 UTCJun 4, 05:30 UTC13h 25m
2026-06-03 JAL32 TSA → HND Jun 3, 02:55 UTCJun 3, 08:35 UTC5h 40m
2026-06-02 JAL33 HND → BKK Jun 2, 16:50 UTCJun 2, 22:40 UTC5h 50m
2026-06-02 JAL26 HKG → HND Jun 2, 07:35 UTCJun 2, 11:25 UTC3h 50m
2026-06-02 JAL29 HND → HKG Jun 2, 04:40 UTCJun 2, 04:55 UTC15m
2026-06-02 JAL29 HND → HKG Jun 2, 01:10 UTCJun 2, 04:05 UTC2h 55m
2026-06-01 JAL30 TSA → HND Jun 1, 13:55 UTCJun 1, 21:10 UTC7h 15m
2026-06-01 JAL39 HND → TSA Jun 1, 02:20 UTCJun 1, 10:15 UTC7h 55m
2026-05-31 JAL42 CDG → HND May 31, 08:45 UTCMay 31, 21:10 UTC12h 25m
2026-05-30 JAL41 HND → LHR May 30, 16:05 UTCMay 30, 22:00 UTC5h 55m
2026-05-30 JAL32 TSA → HND May 30, 03:00 UTCMay 30, 08:40 UTC5h 40m
2026-05-29 JAL33 HND → BKK May 29, 16:45 UTCMay 29, 22:40 UTC5h 55m
2026-05-29 JAL32 TSA → HND May 29, 03:00 UTCMay 29, 08:25 UTC5h 25m
2026-05-28 JAL33 HND → BKK May 28, 16:40 UTCMay 28, 22:35 UTC5h 55m
2026-05-28 JAL26 HKG → HND May 28, 07:30 UTCMay 28, 11:20 UTC3h 50m
2026-05-28 JAL29 HND → HKG May 28, 04:35 UTCMay 28, 04:45 UTC10m
2026-05-28 JAL29 HND → HKG May 28, 01:10 UTCMay 28, 04:05 UTC2h 55m
2026-05-26 JAL32 TSA → HND May 26, 03:00 UTCMay 26, 08:39 UTC5h 40m
2026-05-25 JAL33 HND → BKK May 25, 16:45 UTCMay 25, 22:10 UTC5h 25m
2026-05-25 JAL32 TSA → HND May 25, 03:00 UTCMay 25, 09:05 UTC6h 5m
2026-05-24 JAL33 HND → BKK May 24, 16:45 UTCMay 24, 21:45 UTC5h 0m
2026-05-24 JAL26 HKG → HND May 24, 07:30 UTCMay 24, 11:05 UTC3h 35m
2026-05-24 JAL29 HND → HKG May 24, 05:10 UTCMay 24, 05:25 UTC15m
2026-05-24 JAL29 HND → HKG May 24, 01:35 UTCMay 24, 04:35 UTC3h 0m
2026-05-23 JAL30 TSA → HND May 23, 14:10 UTCMay 23, 21:15 UTC7h 5m
2026-05-23 JAL39 HND → TSA May 23, 02:15 UTCMay 23, 10:25 UTC8h 9m
2026-05-22 JAL30 TSA → HND May 22, 16:25 UTCMay 22, 23:30 UTC7h 5m
2026-05-22 JAL39 HND → TSA May 22, 05:55 UTCMay 22, 14:00 UTC8h 5m
2026-05-22 JAL20 PEK → HND May 22, 02:10 UTCMay 22, 03:55 UTC1h 45m
2026-05-21 JAL25 HND → PEK May 21, 08:10 UTCMay 21, 10:10 UTC2h 0m
2026-05-20 JAL32 TSA → HND May 20, 03:05 UTCMay 20, 08:50 UTC5h 46m
2026-05-19 JAL33 HND → BKK May 19, 16:35 UTCMay 19, 22:05 UTC5h 30m
2026-05-19 JAL32 TSA → HND May 19, 03:10 UTCMay 19, 09:00 UTC5h 50m
2026-05-18 JAL33 HND → BKK May 18, 16:40 UTCMay 18, 22:10 UTC5h 29m
2026-05-18 JAL26 HKG → HND May 18, 07:30 UTCMay 18, 11:20 UTC3h 50m
2026-05-18 JAL29 HND → HKG May 18, 04:40 UTCMay 18, 05:00 UTC20m
2026-05-18 JAL29 HND → HKG May 18, 01:25 UTCMay 18, 04:05 UTC2h 40m
2026-05-17 JAL26 HKG → HND May 17, 07:30 UTCMay 17, 11:20 UTC3h 50m
2026-05-17 JAL29 HND → HKG May 17, 04:35 UTCMay 17, 05:00 UTC25m
2026-05-17 JAL29 HND → HKG May 17, 01:25 UTCMay 17, 04:05 UTC2h 40m
2026-05-16 JAL30 TSA → HND May 16, 14:01 UTCMay 16, 21:10 UTC7h 9m
2026-05-16 JAL39 HND → TSA May 16, 02:05 UTCMay 16, 10:01 UTC7h 56m
2026-05-15 JAL30 TSA → HND May 15, 14:00 UTCMay 15, 21:15 UTC7h 14m
2026-05-15 JAL39 HND → TSA May 15, 02:05 UTCMay 15, 10:05 UTC8h 0m
2026-05-14 JAL26 HKG → HND May 14, 07:25 UTCMay 14, 11:01 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 JA872J page for operator, model, and routing details .

Mode-S 86E7A2 frequently asked

What is Mode-S code 86E7A2?
86E7A2 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA872J.
Where is Mode-S 86E7A2 registered?
Mode-S code 86E7A2 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86E7A2 broadcasting right now?
Yes. Mode-S 86E7A2 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86E7A2, octal 41563642, decimal 8,841,122.
What flights does 86E7A2 operate?
Mode-S 86E7A2 has broadcast 17 distinct callsigns, including JAL29, JAL33, JAL32, JAL26, JAL39.