Apparatus

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sensors Mode-S transponder

872863

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA902P · AIRBUS A-321neo

Hex
872863
Octal
41624143
Decimal
8,857,699
Country
JP
Tail
JA902P
Type
A21N
No current signal · last broadcast 1h ago
Flights observed
187
Distinct callsigns
13
Country
JP
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 872863.

Country allocation

The ICAO 24-bit address 872863 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 13 distinct

Callsign Airline Flights Last seen
APJ91 Peach Aviation 24 2026-05-29
APJ31 Peach Aviation 23 2026-05-28
APJ92 Peach Aviation 22 2026-05-29
APJ773 Peach Aviation 21 2026-05-27
APJ32 Peach Aviation 19 2026-05-28
APJ63 Peach Aviation 17 2026-05-28
APJ774 Peach Aviation 15 2026-05-27
APJ706 Peach Aviation 15 2026-05-30
APJ705 Peach Aviation 15 2026-05-30
APJ64 Peach Aviation 13 2026-05-29
APJ68 Peach Aviation 1 2026-05-12
APJ67 Peach Aviation 1 2026-05-12
APJ221 Peach Aviation 1 2026-05-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 APJ706 ICN → KIX May 30, 05:55 UTCMay 30, 06:45 UTC50m
2026-05-30 APJ705 KIX → ICN May 30, 03:00 UTCMay 30, 04:30 UTC1h 30m
2026-05-29 APJ92 BKK → KIX May 29, 18:50 UTCMay 30, 00:05 UTC5h 15m
2026-05-29 APJ91 KIX → BKK May 29, 11:15 UTCMay 29, 16:50 UTC5h 35m
2026-05-29 APJ64 HKG → KIX May 29, 05:05 UTCMay 29, 08:25 UTC3h 20m
2026-05-28 APJ63 KIX → HKG May 28, 23:35 UTCMay 29, 03:05 UTC3h 30m
2026-05-28 APJ32 KHH → KIX May 28, 06:25 UTCMay 28, 09:15 UTC2h 50m
2026-05-28 APJ31 KIX → KHH May 28, 02:20 UTCMay 28, 05:00 UTC2h 40m
2026-05-27 APJ774 SIN → KIX May 27, 21:00 UTCMay 28, 00:00 UTC3h 0m
2026-05-27 APJ773 KIX → SIN May 27, 09:55 UTCMay 27, 15:30 UTC5h 35m
2026-05-27 APJ706 ICN → KIX May 27, 05:55 UTCMay 27, 07:20 UTC1h 26m
2026-05-27 APJ705 KIX → ICN May 27, 03:14 UTCMay 27, 04:39 UTC1h 25m
2026-05-26 APJ774 SIN → KIX May 26, 20:45 UTCMay 27, 00:00 UTC3h 15m
2026-05-26 APJ773 KIX → SIN May 26, 09:45 UTCMay 26, 12:50 UTC3h 5m
2026-05-26 APJ706 ICN → KIX May 26, 05:59 UTCMay 26, 07:19 UTC1h 20m
2026-05-26 APJ705 KIX → ICN May 26, 03:05 UTCMay 26, 04:35 UTC1h 30m
2026-05-25 APJ92 BKK → KIX May 25, 18:50 UTCMay 26, 00:09 UTC5h 19m
2026-05-25 APJ91 KIX → BKK May 25, 11:05 UTCMay 25, 16:25 UTC5h 20m
2026-05-25 APJ32 KHH → KIX May 25, 08:50 UTCMay 25, 09:25 UTC35m
2026-05-25 APJ32 KHH → KIX May 25, 06:40 UTCMay 25, 07:20 UTC40m
2026-05-25 APJ31 KIX → KHH May 25, 04:25 UTCMay 25, 05:15 UTC50m
2026-05-25 APJ31 KIX → KHH May 25, 02:25 UTCMay 25, 02:55 UTC30m
2026-05-24 APJ774 SIN → KIX May 24, 20:55 UTCMay 24, 23:46 UTC2h 51m
2026-05-24 APJ774 SIN → KIX May 24, 17:45 UTCMay 24, 17:55 UTC10m
2026-05-24 APJ773 KIX → SIN May 24, 09:45 UTCMay 24, 15:40 UTC5h 55m
2026-05-24 APJ706 ICN → KIX May 24, 06:00 UTCMay 24, 07:20 UTC1h 20m
2026-05-24 APJ705 KIX → ICN May 24, 02:50 UTCMay 24, 04:10 UTC1h 20m
2026-05-23 APJ92 BKK → KIX May 23, 18:35 UTCMay 23, 23:55 UTC5h 20m
2026-05-23 APJ91 KIX → BKK May 23, 11:20 UTCMay 23, 16:50 UTC5h 30m
2026-05-23 APJ32 KHH → KIX May 23, 07:10 UTCMay 23, 09:35 UTC2h 25m
2026-05-23 APJ31 KIX → KHH May 23, 03:00 UTCMay 23, 05:55 UTC2h 55m
2026-05-22 APJ92 BKK → KIX May 22, 18:40 UTCMay 22, 23:55 UTC5h 15m
2026-05-22 APJ91 KIX → BKK May 22, 10:55 UTCMay 22, 16:25 UTC5h 30m
2026-05-21 APJ221 KIX → OKA May 21, 04:30 UTCMay 21, 09:45 UTC5h 15m
2026-05-17 APJ32 KHH → KIX May 17, 06:25 UTCMay 17, 09:15 UTC2h 50m
2026-05-17 APJ31 KIX → KHH May 17, 02:15 UTCMay 17, 04:50 UTC2h 35m
2026-05-16 APJ92 BKK → KIX May 16, 18:40 UTCMay 17, 00:05 UTC5h 25m
2026-05-16 APJ91 KIX → BKK May 16, 10:55 UTCMay 16, 16:31 UTC5h 35m
2026-05-16 APJ64 HKG → KIX May 16, 04:50 UTCMay 16, 08:16 UTC3h 26m
2026-05-16 APJ63 KIX → HKG May 16, 02:20 UTCMay 16, 02:40 UTC20m
2026-05-15 APJ63 KIX → HKG May 15, 23:25 UTCMay 16, 01:50 UTC2h 25m
2026-05-15 APJ32 KHH → KIX May 15, 09:05 UTCMay 15, 09:35 UTC30m
2026-05-15 APJ32 KHH → KIX May 15, 06:35 UTCMay 15, 07:45 UTC1h 10m
2026-05-15 APJ31 KIX → KHH May 15, 04:20 UTCMay 15, 05:15 UTC55m
2026-05-15 APJ31 KIX → KHH May 15, 02:15 UTCMay 15, 02:45 UTC30m
2026-05-14 APJ774 SIN → KIX May 14, 23:45 UTCMay 15, 00:00 UTC15m
2026-05-14 APJ774 SIN → KIX May 14, 20:55 UTCMay 14, 22:30 UTC1h 35m
2026-05-14 APJ774 SIN → KIX May 14, 17:50 UTCMay 14, 18:00 UTC10m
2026-05-14 APJ773 KIX → SIN May 14, 09:40 UTCMay 14, 12:55 UTC3h 15m
2026-05-14 APJ706 ICN → KIX May 14, 06:00 UTCMay 14, 07:25 UTC1h 25m

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 JA902P page for operator, model, and routing details .

Mode-S 872863 frequently asked

What is Mode-S code 872863?
872863 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA902P.
Where is Mode-S 872863 registered?
Mode-S code 872863 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 872863 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 872863, octal 41624143, decimal 8,857,699.
What flights does 872863 operate?
Mode-S 872863 has broadcast 13 distinct callsigns, including APJ91, APJ31, APJ92, APJ773, APJ32.