Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

84B860

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA219A · AIRBUS A-320neo

Hex
84B860
Octal
41134140
Decimal
8,697,952
Country
JP
Tail
JA219A
Type
A20N
No current signal · last broadcast 2h ago
Flights observed
222
Distinct callsigns
20
Country
JP
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 84B860.

Country allocation

The ICAO 24-bit address 84B860 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
ANA631 All Nippon Airways 8 2026-05-28
ANA559 All Nippon Airways 8 2026-05-27
ANA634 All Nippon Airways 7 2026-05-29
ANA569 All Nippon Airways 7 2026-05-26
ANA568 All Nippon Airways 7 2026-05-28
ANA563 All Nippon Airways 7 2026-05-29
ANA552 All Nippon Airways 7 2026-05-27
ANA406 All Nippon Airways 7 2026-05-28
ANA992 All Nippon Airways 6 2026-05-27
ANA991 All Nippon Airways 6 2026-05-27
ANA98 All Nippon Airways 6 2026-05-24
ANA95 All Nippon Airways 6 2026-05-24
ANA749 All Nippon Airways 6 2026-05-26
ANA566 All Nippon Airways 6 2026-05-29
ANA562 All Nippon Airways 6 2026-05-26
ANA403 All Nippon Airways 6 2026-05-28
ANA316 All Nippon Airways 6 2026-05-27
ANA315 All Nippon Airways 6 2026-05-27
ANA750 All Nippon Airways 5 2026-05-26
ANA565 All Nippon Airways 5 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANA99 HND → KIX May 30, 12:15 UTCMay 30, 13:15 UTC1h 0m
2026-05-30 ANA728 IWJ → HND May 30, 09:55 UTCMay 30, 10:55 UTC1h 0m
2026-05-30 ANA727 HND → IWJ May 30, 07:35 UTCMay 30, 08:40 UTC1h 5m
2026-05-30 ANA720 ONJ → HND May 30, 02:20 UTCMay 30, 03:00 UTC40m
2026-05-30 ANA719 HND → ONJ May 30, 00:20 UTCMay 30, 00:50 UTC30m
2026-05-29 ANA394 SYO → HND May 29, 22:25 UTCMay 29, 23:05 UTC40m
2026-05-29 ANA399 HND → SYO May 29, 11:30 UTCMay 29, 11:55 UTC25m
2026-05-29 ANA322 TOY → HND May 29, 09:30 UTCMay 29, 10:10 UTC40m
2026-05-29 ANA319 HND → TOY May 29, 07:55 UTCMay 29, 08:15 UTC20m
2026-05-29 ANA566 KCZ → HND May 29, 05:50 UTCMay 29, 06:35 UTC45m
2026-05-29 ANA563 HND → KCZ May 29, 03:30 UTCMay 29, 04:15 UTC45m
2026-05-29 ANA634 IWK → HND May 29, 00:30 UTCMay 29, 01:35 UTC1h 5m
2026-05-28 ANA631 HND → IWK May 28, 22:15 UTCMay 28, 23:20 UTC1h 5m
2026-05-28 ANA568 KCZ → HND May 28, 07:40 UTCMay 28, 08:40 UTC1h 0m
2026-05-28 ANA565 HND → KCZ May 28, 05:20 UTCMay 28, 06:05 UTC45m
2026-05-28 ANA406 AXT → HND May 28, 03:30 UTCMay 28, 04:10 UTC40m
2026-05-28 ANA403 HND → AXT May 28, 01:40 UTCMay 28, 02:10 UTC30m
2026-05-27 ANA552 HKD → HND May 27, 23:05 UTCMay 28, 00:15 UTC1h 10m
2026-05-27 ANA559 HND → HKD May 27, 09:50 UTCMay 27, 10:50 UTC1h 0m
2026-05-27 ANA992 KIX → HND May 27, 07:15 UTCMay 27, 08:15 UTC1h 0m
2026-05-27 ANA991 HND → KIX May 27, 04:59 UTCMay 27, 05:55 UTC55m
2026-05-27 ANA316 TOY → HND May 27, 02:59 UTCMay 27, 03:34 UTC35m
2026-05-27 ANA315 HND → TOY May 27, 01:14 UTCMay 27, 01:44 UTC30m
2026-05-26 ANA562 KCZ → HND May 26, 22:59 UTCMay 26, 23:45 UTC45m
2026-05-26 ANA569 HND → KCZ May 26, 10:44 UTCMay 26, 11:30 UTC45m
2026-05-26 ANA750 NTQ → HND May 26, 08:30 UTCMay 26, 09:15 UTC45m
2026-05-26 ANA749 HND → NTQ May 26, 06:49 UTCMay 26, 07:15 UTC25m
2026-05-26 ANA566 KCZ → HND May 26, 04:45 UTCMay 26, 05:34 UTC50m
2026-05-26 ANA563 HND → KCZ May 26, 02:29 UTCMay 26, 03:15 UTC45m
2026-05-26 ANA634 IWK → HND May 26, 00:04 UTCMay 26, 01:10 UTC1h 5m
2026-05-25 ANA631 HND → IWK May 25, 21:54 UTCMay 25, 23:00 UTC1h 5m
2026-05-24 ANA98 KIX → HND May 24, 12:20 UTCMay 24, 13:05 UTC45m
2026-05-24 ANA95 HND → KIX May 24, 09:50 UTCMay 24, 10:50 UTC1h 0m
2026-05-24 ANA9062 FUK → KMQ May 24, 05:55 UTCMay 24, 06:40 UTC45m
2026-05-22 ANA399 HND → SYO May 22, 11:40 UTCMay 22, 12:00 UTC20m
2026-05-22 ANA322 TOY → HND May 22, 09:25 UTCMay 22, 10:10 UTC45m
2026-05-22 ANA319 HND → TOY May 22, 08:00 UTCMay 22, 08:25 UTC25m
2026-05-22 ANA656 OKJ → HND May 22, 05:45 UTCMay 22, 06:45 UTC1h 0m
2026-05-22 ANA655 HND → OKJ May 22, 03:50 UTCMay 22, 04:40 UTC50m
2026-05-22 ANA748 NTQ → HND May 22, 02:00 UTCMay 22, 02:40 UTC40m
2026-05-22 ANA747 HND → NTQ May 22, 00:15 UTCMay 22, 00:40 UTC25m
2026-05-21 ANA990 KIX → HND May 21, 22:05 UTCMay 21, 22:50 UTC45m
2026-05-21 ANA99 HND → KIX May 21, 12:15 UTCMay 21, 13:35 UTC1h 20m
2026-05-21 ANA728 IWJ → HND May 21, 09:45 UTCMay 21, 10:45 UTC1h 0m
2026-05-21 ANA727 HND → IWJ May 21, 07:20 UTCMay 21, 08:15 UTC55m
2026-05-21 ANA536 TAK → HND May 21, 05:00 UTCMay 21, 05:55 UTC55m
2026-05-21 ANA535 HND → TAK May 21, 03:05 UTCMay 21, 04:05 UTC1h 0m
2026-05-21 ANA534 TAK → HND May 21, 00:35 UTCMay 21, 01:40 UTC1h 5m
2026-05-20 ANA531 HND → TAK May 20, 22:15 UTCMay 20, 23:10 UTC55m
2026-05-20 ANA558 HKD → HND May 20, 10:30 UTCMay 20, 11:35 UTC1h 5m

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 JA219A page for operator, model, and routing details .

Mode-S 84B860 frequently asked

What is Mode-S code 84B860?
84B860 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA219A.
Where is Mode-S 84B860 registered?
Mode-S code 84B860 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 84B860 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 84B860, octal 41134140, decimal 8,697,952.
What flights does 84B860 operate?
Mode-S 84B860 has broadcast 20 distinct callsigns, including ANA631, ANA559, ANA634, ANA569, ANA568.