sensors Mode-S transponder

84659E

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA138A · AIRBUS A-321neo

Hex
84659E
Octal
41062636
Decimal
8,676,766
Country
JP
Tail
JA138A
Type
A21N
No current signal · last broadcast 3h ago
Flights observed
278
Distinct callsigns
20
Country
JP
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 84659E.

Country allocation

The ICAO 24-bit address 84659E 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

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ANA717 NGO → CTS May 30, 10:30 UTCMay 30, 11:45 UTC1h 15m
2026-05-30 ANA712 CTS → NGO May 30, 08:00 UTCMay 30, 09:25 UTC1h 25m
2026-05-30 ANA1175 KMQ → CTS May 30, 05:25 UTCMay 30, 06:35 UTC1h 10m
2026-05-30 ANA1174 CTS → KMQ May 30, 03:10 UTCMay 30, 04:30 UTC1h 20m
2026-05-30 ANA577 UKB → CTS May 30, 00:05 UTCMay 30, 01:30 UTC1h 25m
2026-05-29 ANA411 HND → UKB May 29, 22:05 UTCMay 29, 23:05 UTC1h 0m
2026-05-29 ANA618 KMI → HND May 29, 12:00 UTCMay 29, 12:50 UTC50m
2026-05-29 ANA613 HND → KMI May 29, 09:15 UTCMay 29, 10:15 UTC1h 0m
2026-05-29 ANA572 WKJ → HND May 29, 05:35 UTCMay 29, 07:10 UTC1h 35m
2026-05-29 ANA571 HND → WKJ May 29, 02:50 UTCMay 29, 04:05 UTC1h 15m
2026-05-29 ANA384 YGJ → HND May 29, 00:10 UTCMay 29, 01:00 UTC50m
2026-05-28 ANA381 HND → YGJ May 28, 22:15 UTCMay 28, 23:05 UTC50m
2026-05-28 ANA650 KMJ → HND May 28, 11:50 UTCMay 28, 13:15 UTC1h 25m
2026-05-28 ANA647 HND → KMJ May 28, 09:05 UTCMay 28, 10:30 UTC1h 25m
2026-05-28 ANA626 KOJ → HND May 28, 05:55 UTCMay 28, 07:35 UTC1h 40m
2026-05-28 ANA623 HND → KOJ May 28, 03:05 UTCMay 28, 04:10 UTC1h 5m
2026-05-28 ANA634 IWK → HND May 28, 00:10 UTCMay 28, 01:25 UTC1h 15m
2026-05-27 ANA631 HND → IWK May 27, 22:00 UTCMay 27, 23:05 UTC1h 5m
2026-05-27 ANA538 TAK → HND May 27, 09:30 UTCMay 27, 10:30 UTC1h 0m
2026-05-27 ANA1621 TAK → OKA May 27, 02:54 UTCMay 27, 07:20 UTC4h 26m
2026-05-27 ANA533 HND → TAK May 27, 00:59 UTCMay 27, 01:54 UTC55m
2026-05-26 ANA752 KMQ → HND May 26, 22:59 UTCMay 26, 23:54 UTC55m
2026-05-26 ANA759 HND → KMQ May 26, 11:54 UTCMay 26, 12:30 UTC35m
2026-05-26 ANA648 KMJ → HND May 26, 08:54 UTCMay 26, 09:59 UTC1h 5m
2026-05-26 ANA645 HND → KMJ May 26, 06:20 UTCMay 26, 07:45 UTC1h 25m
2026-05-26 ANA26 ITM → HND May 26, 04:15 UTCMay 26, 05:05 UTC50m
2026-05-26 ANA21 HND → ITM May 26, 02:24 UTCMay 26, 03:09 UTC45m
2026-05-26 ANA18 ITM → HND May 26, 00:29 UTCMay 26, 01:10 UTC40m
2026-05-25 ANA420 FUK → ITM May 25, 22:25 UTCMay 25, 23:14 UTC50m
2026-05-25 ANA429 ITM → FUK May 25, 11:20 UTCMay 25, 11:55 UTC35m
2026-05-25 ANA428 FUK → ITM May 25, 09:10 UTCMay 25, 09:55 UTC45m
2026-05-25 ANA1278 CTS → FUK May 25, 05:45 UTCMay 25, 07:25 UTC1h 40m
2026-05-24 ANA705 NGO → CTS May 24, 23:00 UTCMay 25, 03:05 UTC4h 5m
2026-05-24 ANA717 NGO → CTS May 24, 10:40 UTCMay 24, 12:00 UTC1h 20m
2026-05-24 ANA712 CTS → NGO May 24, 08:00 UTCMay 24, 09:20 UTC1h 20m
2026-05-24 ANA1175 KMQ → CTS May 24, 05:35 UTCMay 24, 06:40 UTC1h 5m
2026-05-24 ANA1174 CTS → KMQ May 24, 03:05 UTCMay 24, 04:05 UTC1h 0m
2026-05-23 ANA577 UKB → CTS May 23, 23:45 UTCMay 24, 01:20 UTC1h 35m
2026-05-23 ANA411 HND → UKB May 23, 22:00 UTCMay 23, 22:50 UTC50m
2026-05-23 ANA540 TAK → HND May 23, 11:00 UTCMay 23, 12:00 UTC1h 0m
2026-05-23 ANA537 HND → TAK May 23, 09:00 UTCMay 23, 09:50 UTC50m
2026-05-23 ANA556 HKD → HND May 23, 06:35 UTCMay 23, 07:50 UTC1h 15m
2026-05-23 ANA555 HND → HKD May 23, 04:40 UTCMay 23, 05:40 UTC1h 0m
2026-05-23 ANA296 TTJ → HND May 23, 02:25 UTCMay 23, 03:20 UTC54m
2026-05-23 ANA293 HND → TTJ May 23, 00:35 UTCMay 23, 01:15 UTC40m
2026-05-22 ANA292 TTJ → HND May 22, 22:30 UTCMay 22, 23:30 UTC1h 0m
2026-05-22 ANA299 HND → TTJ May 22, 10:45 UTCMay 22, 11:35 UTC50m
2026-05-22 ANA538 TAK → HND May 22, 08:30 UTCMay 22, 09:30 UTC1h 0m
2026-05-22 ANA1621 TAK → OKA May 22, 02:50 UTCMay 22, 07:30 UTC4h 40m
2026-05-22 ANA533 HND → TAK May 22, 00:55 UTCMay 22, 01:50 UTC55m

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 JA138A page for operator, model, and routing details .

Mode-S 84659E frequently asked

What is Mode-S code 84659E?
84659E is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA138A.
Where is Mode-S 84659E registered?
Mode-S code 84659E is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 84659E broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 84659E, octal 41062636, decimal 8,676,766.
What flights does 84659E operate?
Mode-S 84659E has broadcast 20 distinct callsigns, including ANA645, ANA577, ANA411, ANA390, ANA387.