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sensors Mode-S transponder

86D57F

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA820P · AIRBUS A-320

Hex
86D57F
Octal
41552577
Decimal
8,836,479
Country
JP
Tail
JA820P
Type
A320
No current signal · last broadcast 8h ago
Flights observed
483
Distinct callsigns
20
Country
JP
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S 86D57F.

Country allocation

The ICAO 24-bit address 86D57F 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
APJ743 - 11 2026-06-17
APJ738 - 11 2026-06-17
APJ736 - 11 2026-06-16
APJ735 - 11 2026-06-15
APJ723 - 11 2026-07-07
APJ809 Peach Aviation 10 2026-06-16
APJ808 Peach Aviation 10 2026-06-16
APJ740 - 10 2026-06-16
APJ739 - 10 2026-06-16
APJ712 - 10 2026-06-16
APJ620 Peach Aviation 10 2026-07-07
APJ744 - 9 2026-06-17
APJ737 - 9 2026-06-17
APJ711 Peach Aviation 9 2026-06-16
APJ709 Peach Aviation 9 2026-06-13
APJ108 - 9 2026-07-08
APJ710 Peach Aviation 8 2026-06-13
APJ584 - 8 2026-07-08
APJ494 - 8 2026-07-07
APJ117 - 8 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 APJ367 - Jul 14, 10:05 UTCJul 14, 11:15 UTC1h 10m
2026-07-14 APJ360 - Jul 14, 06:40 UTCJul 14, 08:25 UTC1h 45m
2026-07-14 APJ359 - Jul 14, 04:00 UTCJul 14, 05:10 UTC1h 10m
2026-07-14 APJ570 - Jul 14, 01:15 UTCJul 14, 02:20 UTC1h 5m
2026-07-13 APJ461 - Jul 13, 22:40 UTCJul 14, 00:05 UTC1h 25m
2026-07-13 APJ490 - Jul 13, 12:35 UTCJul 13, 12:45 UTC10m
2026-07-13 APJ490 - Jul 13, 11:15 UTCJul 13, 11:35 UTC20m
2026-07-13 APJ511 - Jul 13, 09:30 UTCJul 13, 09:50 UTC20m
2026-07-13 APJ511 - Jul 13, 07:25 UTCJul 13, 08:10 UTC45m
2026-07-12 APJ527 - Jul 12, 22:50 UTCJul 13, 05:45 UTC6h 55m
2026-07-12 APJ364 - Jul 12, 10:40 UTCJul 12, 12:15 UTC1h 35m
2026-07-12 APJ365 - Jul 12, 07:45 UTCJul 12, 09:00 UTC1h 15m
2026-07-12 APJ356 - Jul 12, 04:50 UTCJul 12, 06:30 UTC1h 40m
2026-07-12 APJ355 - Jul 12, 01:40 UTCJul 12, 02:50 UTC1h 10m
2026-07-11 APJ307 - Jul 11, 23:05 UTCJul 12, 00:15 UTC1h 10m
2026-07-11 APJ120 - Jul 11, 11:25 UTCJul 11, 13:15 UTC1h 50m
2026-07-11 APJ465 - Jul 11, 08:35 UTCJul 11, 10:05 UTC1h 30m
2026-07-11 APJ466 - Jul 11, 05:45 UTCJul 11, 07:05 UTC1h 20m
2026-07-11 APJ455 - Jul 11, 02:20 UTCJul 11, 04:25 UTC2h 5m
2026-07-10 APJ351 - Jul 10, 23:20 UTCJul 11, 00:35 UTC1h 15m
2026-07-10 APJ364 - Jul 10, 10:30 UTCJul 10, 12:00 UTC1h 30m
2026-07-10 APJ365 - Jul 10, 07:50 UTCJul 10, 09:00 UTC1h 10m
2026-07-10 APJ356 - Jul 10, 04:55 UTCJul 10, 06:40 UTC1h 45m
2026-07-10 APJ355 - Jul 10, 01:50 UTCJul 10, 03:05 UTC1h 15m
2026-07-09 APJ307 KIX → NRT Jul 9, 23:25 UTCJul 10, 00:30 UTC1h 5m
2026-07-09 APJ120 - Jul 9, 11:30 UTCJul 9, 13:25 UTC1h 55m
2026-07-09 APJ465 - Jul 9, 08:40 UTCJul 9, 10:05 UTC1h 25m
2026-07-09 APJ466 - Jul 9, 05:45 UTCJul 9, 07:05 UTC1h 20m
2026-07-09 APJ455 - Jul 9, 02:25 UTCJul 9, 04:30 UTC2h 5m
2026-07-08 APJ351 - Jul 8, 23:15 UTCJul 9, 00:30 UTC1h 15m
2026-07-08 APJ584 - Jul 8, 11:00 UTCJul 8, 12:10 UTC1h 10m
2026-07-08 APJ117 KIX → CTS Jul 8, 08:15 UTCJul 8, 09:50 UTC1h 35m
2026-07-08 APJ108 - Jul 8, 05:05 UTCJul 8, 07:00 UTC1h 55m
2026-07-08 APJ109 - Jul 8, 02:10 UTCJul 8, 03:45 UTC1h 35m
2026-07-07 APJ304 - Jul 7, 23:45 UTCJul 8, 00:50 UTC1h 5m
2026-07-07 APJ620 TPE → NRT Jul 7, 18:10 UTCJul 7, 21:05 UTC2h 55m
2026-07-07 APJ723 - Jul 7, 14:10 UTCJul 7, 16:25 UTC2h 15m
2026-07-07 APJ494 - Jul 7, 09:50 UTCJul 7, 10:30 UTC40m
2026-07-07 APJ418 - Jul 7, 07:45 UTCJul 7, 08:30 UTC45m
2026-07-07 APJ113 - Jul 7, 05:00 UTCJul 7, 06:35 UTC1h 35m
2026-07-07 APJ102 - Jul 7, 01:50 UTCJul 7, 03:30 UTC1h 40m
2026-07-06 APJ103 KIX → CTS Jul 6, 22:40 UTCJul 7, 00:15 UTC1h 35m
2026-07-06 APJ377 KIX → KIX Jul 6, 07:05 UTCJul 6, 12:30 UTC5h 25m
2026-07-06 APJ210 - Jul 6, 04:10 UTCJul 6, 05:45 UTC1h 35m
2026-07-06 APJ213 - Jul 6, 00:40 UTCJul 6, 02:20 UTC1h 40m
2026-07-05 APJ152 - Jul 5, 22:50 UTCJul 5, 23:35 UTC45m
2026-07-05 APJ292 - Jul 5, 10:50 UTCJul 5, 12:00 UTC1h 10m
2026-07-05 APJ287 - Jul 5, 09:15 UTCJul 5, 09:30 UTC15m
2026-07-05 APJ287 - Jul 5, 08:15 UTCJul 5, 08:25 UTC10m
2026-07-05 APJ155 - Jul 5, 06:05 UTCJul 5, 06:40 UTC35m

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 JA820P page for operator, model, and routing details .

Mode-S 86D57F frequently asked

What is Mode-S code 86D57F?
86D57F is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA820P.
Where is Mode-S 86D57F registered?
Mode-S code 86D57F is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86D57F broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 86D57F, octal 41552577, decimal 8,836,479.
What flights does 86D57F operate?
Mode-S 86D57F has broadcast 20 distinct callsigns, including APJ743, APJ738, APJ736, APJ735, APJ723.