Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

8464B0

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA131A · AIRBUS A-321neo

Hex
8464B0
Octal
41062260
Decimal
8,676,528
Country
JP
Tail
JA131A
Type
A21N
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
513
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S 8464B0.

Country allocation

The ICAO 24-bit address 8464B0 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
ANA985 - 7 2026-07-17
ANA675 - 7 2026-06-26
ANA421 - 7 2026-07-17
ANA26 - 7 2026-07-19
ANA21 All Nippon Airways 7 2026-07-19
ANA18 - 7 2026-07-19
ANA1279 All Nippon Airways 7 2026-07-18
ANA738 - 6 2026-06-20
ANA700 - 6 2026-07-13
ANA697 - 6 2026-07-13
ANA684 - 6 2026-06-26
ANA629 - 6 2026-07-19
ANA456 - 6 2026-07-09
ANA453 - 6 2026-07-09
ANA429 - 6 2026-07-18
ANA428 - 6 2026-07-18
ANA420 - 6 2026-07-18
ANA415 - 6 2026-07-13
ANA412 - 6 2026-07-13
ANA388 - 6 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANA452D - Jul 26, 21:45 UTCJul 26, 22:00 UTC15m
2026-07-26 ANA457 HND → HSG Jul 26, 12:50 UTCJul 26, 14:10 UTC1h 20m
2026-07-26 ANA400 SYO → HND Jul 26, 10:50 UTCJul 26, 11:35 UTC45m
2026-07-26 ANA397 HND → SYO Jul 26, 08:55 UTCJul 26, 09:25 UTC30m
2026-07-26 ANA566 KCZ → HND Jul 26, 06:05 UTCJul 26, 07:00 UTC56m
2026-07-26 ANA563 HND → KCZ Jul 26, 02:35 UTCJul 26, 03:15 UTC40m
2026-07-26 ANA634 IWK → HND Jul 26, 00:05 UTCJul 26, 01:15 UTC1h 10m
2026-07-25 ANA631 HND → IWK Jul 25, 21:55 UTCJul 25, 22:55 UTC1h 0m
2026-07-25 ANA627 HND → KOJ Jul 25, 08:00 UTCJul 25, 12:20 UTC4h 20m
2026-07-25 ANA1088 YGJ → HND Jul 25, 05:15 UTCJul 25, 06:20 UTC1h 5m
2026-07-25 ANA1087 HND → YGJ Jul 25, 03:05 UTCJul 25, 03:55 UTC50m
2026-07-25 ANA622 KOJ → HND Jul 25, 00:50 UTCJul 25, 02:00 UTC1h 10m
2026-07-24 ANA619 HND → KOJ Jul 24, 22:15 UTCJul 24, 23:20 UTC1h 5m
2026-07-24 ANA988 - Jul 24, 12:55 UTCJul 24, 14:05 UTC1h 10m
2026-07-24 ANA2155 NRT → CTS Jul 24, 09:35 UTCJul 24, 10:55 UTC1h 20m
2026-07-24 ANA2154 CTS → NRT Jul 24, 05:00 UTCJul 24, 06:10 UTC1h 10m
2026-07-24 ANA705 NGO → CTS Jul 24, 01:35 UTCJul 24, 02:55 UTC1h 20m
2026-07-23 ANA702 CTS → NGO Jul 23, 23:15 UTCJul 24, 00:30 UTC1h 15m
2026-07-23 ANA717 - Jul 23, 10:30 UTCJul 23, 12:00 UTC1h 30m
2026-07-23 ANA712 CTS → NGO Jul 23, 08:05 UTCJul 23, 09:20 UTC1h 15m
2026-07-23 ANA1175 KMQ → CTS Jul 23, 05:25 UTCJul 23, 06:40 UTC1h 15m
2026-07-23 ANA1174 CTS → KMQ Jul 23, 03:05 UTCJul 23, 04:20 UTC1h 15m
2026-07-22 ANA577 UKB → CTS Jul 22, 23:55 UTCJul 23, 01:35 UTC1h 40m
2026-07-22 ANA411 HND → UKB Jul 22, 22:00 UTCJul 22, 22:50 UTC50m
2026-07-22 ANA618 KMI → HND Jul 22, 10:20 UTCJul 22, 12:40 UTC2h 20m
2026-07-22 ANA678 HIJ → HND Jul 22, 04:10 UTCJul 22, 05:15 UTC1h 5m
2026-07-22 ANA677 HND → HIJ Jul 22, 02:05 UTCJul 22, 03:10 UTC1h 5m
2026-07-21 ANA642 KMJ → HND Jul 21, 23:20 UTCJul 22, 00:45 UTC1h 25m
2026-07-21 ANA649 HND → KMJ Jul 21, 10:10 UTCJul 21, 11:30 UTC1h 20m
2026-07-21 ANA568 - Jul 21, 07:35 UTCJul 21, 08:30 UTC55m
2026-07-21 ANA565 HND → KCZ Jul 21, 05:25 UTCJul 21, 06:10 UTC45m
2026-07-21 ANA982 HSG → HND Jul 21, 02:45 UTCJul 21, 04:15 UTC1h 30m
2026-07-21 ANA981 - Jul 21, 00:30 UTCJul 21, 01:50 UTC1h 20m
2026-07-20 ANA394 SYO → HND Jul 20, 22:30 UTCJul 20, 23:10 UTC40m
2026-07-20 ANA399 - Jul 20, 12:05 UTCJul 20, 12:35 UTC30m
2026-07-20 ANA648 - Jul 20, 09:35 UTCJul 20, 10:55 UTC1h 20m
2026-07-20 ANA645 - Jul 20, 07:00 UTCJul 20, 08:25 UTC1h 25m
2026-07-20 ANA624 - Jul 20, 04:30 UTCJul 20, 05:40 UTC1h 10m
2026-07-20 ANA621 - Jul 20, 01:45 UTCJul 20, 02:50 UTC1h 5m
2026-07-19 ANA620 KOJ → HND Jul 19, 23:20 UTCJul 20, 00:25 UTC1h 5m
2026-07-19 ANA629 - Jul 19, 12:30 UTCJul 19, 13:30 UTC1h 0m
2026-07-19 ANA388 - Jul 19, 08:40 UTCJul 19, 09:55 UTC1h 15m
2026-07-19 ANA385 - Jul 19, 06:30 UTCJul 19, 07:20 UTC50m
2026-07-19 ANA26 - Jul 19, 04:20 UTCJul 19, 05:10 UTC50m
2026-07-19 ANA21 HND → ITM Jul 19, 02:35 UTCJul 19, 03:15 UTC40m
2026-07-19 ANA18 - Jul 19, 00:20 UTCJul 19, 01:10 UTC50m
2026-07-18 ANA420 - Jul 18, 22:30 UTCJul 18, 23:15 UTC45m
2026-07-18 ANA429 - Jul 18, 11:45 UTCJul 18, 12:35 UTC50m
2026-07-18 ANA428 - Jul 18, 09:10 UTCJul 18, 10:05 UTC55m
2026-07-18 ANA1278 - Jul 18, 05:45 UTCJul 18, 07:35 UTC1h 50m

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 JA131A page for operator, model, and routing details .

Mode-S 8464B0 frequently asked

What is Mode-S code 8464B0?
8464B0 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA131A.
Where is Mode-S 8464B0 registered?
Mode-S code 8464B0 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8464B0 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8464B0, octal 41062260, decimal 8,676,528.
What flights does 8464B0 operate?
Mode-S 8464B0 has broadcast 20 distinct callsigns, including ANA985, ANA675, ANA421, ANA26, ANA21.