Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

86EFD4

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA89AN · BOEING 737-800

Hex
86EFD4
Octal
41567724
Decimal
8,843,220
Country
JP
Tail
JA89AN
Type
B738
No current signal · last broadcast 10h ago
Flights observed
261
Distinct callsigns
20
Country
JP
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 86EFD4.

Country allocation

The ICAO 24-bit address 86EFD4 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
ANA372 All Nippon Airways 9 2026-05-29
ANA371 All Nippon Airways 9 2026-05-28
ANA410 All Nippon Airways 8 2026-05-22
ANA407 All Nippon Airways 8 2026-05-22
ANA374 All Nippon Airways 8 2026-05-29
ANA373 All Nippon Airways 8 2026-05-29
ANA329 All Nippon Airways 8 2026-05-29
ANA454 All Nippon Airways 6 2026-05-24
ANA451 All Nippon Airways 6 2026-05-23
ANA637 All Nippon Airways 5 2026-05-12
ANA627 All Nippon Airways 5 2026-05-18
ANA572 All Nippon Airways 5 2026-05-04
ANA571 All Nippon Airways 5 2026-05-04
ANA377 All Nippon Airways 5 2026-05-22
ANA25 All Nippon Airways 5 2026-05-12
ANA22 All Nippon Airways 5 2026-05-12
ANA640 All Nippon Airways 4 2026-05-12
ANA630 All Nippon Airways 4 2026-05-18
ANA384 All Nippon Airways 4 2026-05-04
ANA381 All Nippon Airways 4 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANA1215 FUK → OKA May 30, 09:40 UTCMay 30, 09:50 UTC10m
2026-05-30 ANA1263 FSZ → OKA May 30, 04:10 UTCMay 30, 04:30 UTC20m
2026-05-30 ANA1262 CTS → FSZ May 30, 01:25 UTCMay 30, 03:00 UTC1h 35m
2026-05-29 ANA701 NGO → CTS May 29, 23:05 UTCMay 30, 00:20 UTC1h 15m
2026-05-29 ANA374 NGS → NGO May 29, 11:25 UTCMay 29, 12:05 UTC40m
2026-05-29 ANA373 NGO → NGS May 29, 09:10 UTCMay 29, 10:10 UTC1h 0m
2026-05-29 ANA329 NGO → MMY May 29, 02:55 UTCMay 29, 03:20 UTC25m
2026-05-29 ANA372 NGS → NGO May 29, 00:50 UTCMay 29, 01:30 UTC40m
2026-05-28 ANA371 NGO → NGS May 28, 22:40 UTCMay 28, 23:40 UTC1h 0m
2026-05-28 ANA374 NGS → NGO May 28, 11:25 UTCMay 28, 12:05 UTC40m
2026-05-28 ANA373 NGO → NGS May 28, 09:10 UTCMay 28, 10:05 UTC55m
2026-05-28 ANA330 MMY → NGO May 28, 07:45 UTCMay 28, 07:55 UTC10m
2026-05-28 ANA329 NGO → MMY May 28, 02:50 UTCMay 28, 03:05 UTC15m
2026-05-28 ANA372 NGS → NGO May 28, 00:45 UTCMay 28, 01:30 UTC45m
2026-05-27 ANA371 NGO → NGS May 27, 22:35 UTCMay 27, 23:30 UTC55m
2026-05-27 ANA716 CTS → NGO May 27, 11:05 UTCMay 27, 12:25 UTC1h 20m
2026-05-27 ANA715 NGO → CTS May 27, 08:55 UTCMay 27, 10:15 UTC1h 20m
2026-05-27 ANA580 ISG → NGO May 27, 02:14 UTCMay 27, 07:55 UTC5h 40m
2026-05-26 ANA239 HND → FUK May 26, 21:44 UTCMay 26, 22:50 UTC1h 5m
2026-05-26 ANA660 OKJ → HND May 26, 11:00 UTCMay 26, 11:54 UTC55m
2026-05-26 ANA657 HND → OKJ May 26, 09:19 UTCMay 26, 10:10 UTC50m
2026-05-26 ANA284 TKS → HND May 26, 06:39 UTCMay 26, 07:40 UTC1h 0m
2026-05-26 ANA283 HND → TKS May 26, 04:45 UTCMay 26, 05:34 UTC50m
2026-05-26 ANA726 IWJ → HND May 26, 02:39 UTCMay 26, 03:35 UTC55m
2026-05-26 ANA725 HND → IWJ May 26, 00:19 UTCMay 26, 01:20 UTC1h 0m
2026-05-25 ANA86 NGO → HND May 25, 22:44 UTCMay 25, 23:14 UTC30m
2026-05-25 ANA85 HND → NGO May 25, 11:25 UTCMay 25, 12:00 UTC35m
2026-05-25 ANA658 OKJ → HND May 25, 09:15 UTCMay 25, 10:20 UTC1h 5m
2026-05-25 ANA380 CTS → OKJ May 25, 06:00 UTCMay 25, 07:30 UTC1h 30m
2026-05-25 ANA379 OKJ → CTS May 25, 03:25 UTCMay 25, 05:05 UTC1h 40m
2026-05-25 ANA653 HND → OKJ May 25, 01:55 UTCMay 25, 02:25 UTC30m
2026-05-24 ANA792 OIT → HND May 24, 23:05 UTCMay 24, 23:46 UTC41m
2026-05-24 ANA799 HND → OIT May 24, 10:55 UTCMay 24, 11:55 UTC1h 0m
2026-05-24 ANA1896 HAC → HND May 24, 08:55 UTCMay 24, 09:45 UTC50m
2026-05-24 ANA1895 HND → HAC May 24, 07:20 UTCMay 24, 07:40 UTC20m
2026-05-24 ANA1894 HAC → HND May 24, 05:15 UTCMay 24, 05:50 UTC35m
2026-05-24 ANA1893 HND → HAC May 24, 03:45 UTCMay 24, 04:05 UTC20m
2026-05-24 ANA454 HSG → HND May 24, 01:05 UTCMay 24, 02:15 UTC1h 10m
2026-05-23 ANA451 HND → HSG May 23, 22:35 UTCMay 24, 00:00 UTC1h 25m
2026-05-23 ANA286 TKS → HND May 23, 10:30 UTCMay 23, 11:25 UTC55m
2026-05-23 ANA285 HND → TKS May 23, 08:50 UTCMay 23, 09:45 UTC55m
2026-05-23 ANA998 TAK → HND May 23, 06:10 UTCMay 23, 07:10 UTC1h 0m
2026-05-23 ANA997 HND → TAK May 23, 04:15 UTCMay 23, 05:10 UTC55m
2026-05-22 ANA603 HND → KMI May 22, 23:05 UTCMay 23, 02:40 UTC3h 34m
2026-05-22 ANA410 AXT → HND May 22, 11:40 UTCMay 22, 12:20 UTC40m
2026-05-22 ANA407 HND → AXT May 22, 09:45 UTCMay 22, 10:20 UTC35m
2026-05-22 ANA378 SHB → HND May 22, 08:00 UTCMay 22, 08:45 UTC45m
2026-05-22 ANA377 HND → SHB May 22, 04:35 UTCMay 22, 05:40 UTC1h 5m
2026-05-22 ANA454 HSG → HND May 22, 01:50 UTCMay 22, 03:00 UTC1h 10m
2026-05-21 ANA451 HND → HSG May 21, 23:05 UTCMay 22, 00:15 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 JA89AN page for operator, model, and routing details .

Mode-S 86EFD4 frequently asked

What is Mode-S code 86EFD4?
86EFD4 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA89AN.
Where is Mode-S 86EFD4 registered?
Mode-S code 86EFD4 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86EFD4 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86EFD4, octal 41567724, decimal 8,843,220.
What flights does 86EFD4 operate?
Mode-S 86EFD4 has broadcast 20 distinct callsigns, including ANA372, ANA371, ANA410, ANA407, ANA374.