Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

86EF4A

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA896A · BOEING 787-9 Dreamliner

Hex
86EF4A
Octal
41567512
Decimal
8,843,082
Country
JP
Tail
JA896A
Type
B789
Broadcasting now · callsign ANA881 · 33,975 ft
Flights observed
123
Distinct callsigns
20
Country
JP
Last broadcast
3h ago

Current position

86EF4A is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 86EF4A 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
ANA881 All Nippon Airways 10 2026-05-30
ANA882 All Nippon Airways 7 2026-05-16
ANA829 All Nippon Airways 7 2026-05-15
ANA898 All Nippon Airways 6 2026-04-17
ANA849 All Nippon Airways 6 2026-05-28
ANA806 All Nippon Airways 6 2026-05-29
ANA186 All Nippon Airways 6 2026-05-21
AJX802 Air Japan 5 2026-05-18
ANA897 All Nippon Airways 4 2026-04-17
ANA854 All Nippon Airways 4 2026-05-10
ANA853 All Nippon Airways 4 2026-05-10
ANA836 All Nippon Airways 4 2026-05-19
ANA830 All Nippon Airways 4 2026-04-28
AJX801 Air Japan 4 2026-05-17
ANA843 All Nippon Airways 3 2026-05-08
ANA842 All Nippon Airways 3 2026-05-09
ANA835 All Nippon Airways 3 2026-05-18
ANA185 All Nippon Airways 3 2026-05-21
ANA919 All Nippon Airways 2 2026-04-29
ANA890 All Nippon Airways 2 2026-05-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANA881 NRT → PER May 30, 02:15 UTCMay 30, 02:50 UTC35m
2026-05-29 ANA808 BKK → NRT May 29, 17:10 UTCMay 29, 22:55 UTC5h 45m
2026-05-29 ANA807 NRT → BKK May 29, 09:05 UTCMay 29, 15:15 UTC6h 10m
2026-05-29 ANA806 BKK → NRT May 29, 00:20 UTCMay 29, 06:00 UTC5h 40m
2026-05-28 ANA849 HND → BKK May 28, 15:35 UTCMay 28, 21:15 UTC5h 40m
2026-05-28 ANA870 MNL → HND May 28, 06:45 UTCMay 28, 10:40 UTC3h 55m
2026-05-28 ANA869 HND → MNL May 28, 01:15 UTCMay 28, 05:05 UTC3h 50m
2026-05-27 ANA870 MNL → HND May 27, 07:00 UTCMay 27, 10:45 UTC3h 45m
2026-05-27 ANA869 HND → MNL May 27, 01:39 UTCMay 27, 05:24 UTC3h 45m
2026-05-26 ANA838D DEL → HND May 26, 16:10 UTCMay 26, 23:29 UTC7h 20m
2026-05-25 ANA837 HND → DEL May 25, 02:20 UTCMay 25, 10:05 UTC7h 45m
2026-05-23 ANA838 DEL → HND May 23, 13:00 UTCMay 23, 20:00 UTC7h 1m
2026-05-23 ANA837 HND → DEL May 23, 02:35 UTCMay 23, 10:35 UTC8h 0m
2026-05-21 ANA185 HNL → HND May 21, 23:50 UTCMay 22, 07:45 UTC7h 55m
2026-05-21 ANA186 HND → HNL May 21, 20:00 UTCMay 21, 20:25 UTC25m
2026-05-21 ANA186 HND → HNL May 21, 13:30 UTCMay 21, 14:10 UTC40m
2026-05-21 ANA848 BKK → HND May 21, 02:55 UTCMay 21, 08:25 UTC5h 30m
2026-05-20 ANA805 NRT → BKK May 20, 11:05 UTCMay 20, 16:45 UTC5h 40m
2026-05-19 ANA808 BKK → NRT May 19, 17:15 UTCMay 19, 22:50 UTC5h 35m
2026-05-19 ANA807 NRT → BKK May 19, 08:50 UTCMay 19, 14:45 UTC5h 55m
2026-05-19 ANA836 CGK → NRT May 19, 01:05 UTCMay 19, 06:45 UTC5h 40m
2026-05-18 ANA836 CGK → NRT May 18, 23:30 UTCMay 18, 23:40 UTC10m
2026-05-18 ANA835 NRT → CGK May 18, 09:25 UTCMay 18, 14:35 UTC5h 10m
2026-05-18 AJX802 SIN → NRT May 18, 01:30 UTCMay 18, 05:10 UTC3h 40m
2026-05-17 AJX802 SIN → NRT May 17, 22:40 UTCMay 17, 22:55 UTC15m
2026-05-17 AJX801 NRT → SIN May 17, 09:50 UTCMay 17, 13:10 UTC3h 20m
2026-05-17 ANA904 - May 17, 01:15 UTCMay 17, 07:50 UTC6h 35m
2026-05-16 ANA882 PER → NRT May 16, 19:05 UTCMay 16, 22:55 UTC3h 50m
2026-05-16 ANA882 PER → NRT May 16, 13:51 UTCMay 16, 14:20 UTC30m
2026-05-16 ANA881 NRT → PER May 16, 02:20 UTCMay 16, 11:51 UTC9h 31m
2026-05-15 ANA829 NRT → BOM May 15, 02:35 UTCMay 15, 22:20 UTC19h 44m
2026-05-14 ANA829 NRT → BOM May 14, 02:35 UTCMay 14, 22:15 UTC19h 40m
2026-05-13 ANA806 BKK → NRT May 13, 00:10 UTCMay 13, 05:50 UTC5h 40m
2026-05-12 ANA849 HND → BKK May 12, 15:30 UTCMay 12, 21:20 UTC5h 50m
2026-05-12 ANA185 HNL → HND May 12, 07:05 UTCMay 12, 08:00 UTC55m
2026-05-11 ANA186 HND → HNL May 11, 19:50 UTCMay 11, 20:15 UTC25m
2026-05-11 ANA186 HND → HNL May 11, 13:25 UTCMay 11, 14:05 UTC40m
2026-05-11 ANA890 SYD → HND May 11, 10:45 UTCMay 11, 11:25 UTC40m
2026-05-11 ANA890 SYD → HND May 11, 02:00 UTCMay 11, 02:45 UTC45m
2026-05-10 ANA879 HND → SYD May 10, 14:04 UTCMay 10, 23:05 UTC9h 0m
2026-05-10 ANA854 TSA → HND May 10, 10:35 UTCMay 10, 11:45 UTC1h 10m
2026-05-10 ANA854 TSA → HND May 10, 09:15 UTCMay 10, 09:24 UTC10m
2026-05-10 ANA853 HND → TSA May 10, 07:34 UTCMay 10, 07:55 UTC20m
2026-05-10 ANA853 HND → TSA May 10, 04:50 UTCMay 10, 06:00 UTC1h 10m
2026-05-09 ANA842 SIN → HND May 9, 06:30 UTCMay 9, 09:35 UTC3h 5m
2026-05-08 ANA843 HND → SIN May 8, 15:50 UTCMay 8, 22:05 UTC6h 15m
2026-05-08 ANA854 TSA → HND May 8, 10:29 UTCMay 8, 11:40 UTC1h 10m
2026-05-08 ANA854 TSA → HND May 8, 09:09 UTCMay 8, 09:19 UTC10m
2026-05-08 ANA853 HND → TSA May 8, 07:20 UTCMay 8, 07:44 UTC25m
2026-05-08 ANA853 HND → TSA May 8, 04:34 UTCMay 8, 05:44 UTC1h 10m

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 JA896A page for operator, model, and routing details .

Mode-S 86EF4A frequently asked

What is Mode-S code 86EF4A?
86EF4A is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA896A.
Where is Mode-S 86EF4A registered?
Mode-S code 86EF4A is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86EF4A broadcasting right now?
Yes. Mode-S 86EF4A is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86EF4A, octal 41567512, decimal 8,843,082.
What flights does 86EF4A operate?
Mode-S 86EF4A has broadcast 20 distinct callsigns, including ANA881, ANA882, ANA829, ANA898, ANA849.