Apparatus

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sensors Mode-S transponder

86D68A

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA828J · BOEING 787-8 Dreamliner

Hex
86D68A
Octal
41553212
Decimal
8,836,746
Country
JP
Tail
JA828J
Type
B788
No current signal · last broadcast 1h ago
Flights observed
185
Distinct callsigns
20
Country
JP
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 86D68A.

Country allocation

The ICAO 24-bit address 86D68A 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
TZP30 - 17 2026-07-09
TZP29 - 17 2026-07-09
TZP23 - 15 2026-07-13
TZP22 - 14 2026-07-14
TZP26 - 13 2026-06-25
TZP25 - 13 2026-06-26
TZP24 - 12 2026-07-13
TZP21 - 12 2026-07-01
TZP52 - 8 2026-07-10
TZP51 - 8 2026-07-10
TZP16 - 8 2026-07-06
TZP15 - 8 2026-07-06
TZP2 - 7 2026-07-12
TZP54 ZIPAIR 5 2026-07-05
TZP53 - 5 2026-07-05
TZP1 - 5 2026-07-12
TZP46 ZIPAIR 4 2026-06-01
TZP45 ZIPAIR 4 2026-06-01
TZP34 ZIPAIR 3 2026-06-01
TZP33 ZIPAIR 3 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 TZP22 - Jul 14, 07:15 UTCJul 14, 07:50 UTC35m
2026-07-13 TZP23 - Jul 13, 18:35 UTCJul 14, 05:00 UTC10h 25m
2026-07-13 TZP24 - Jul 13, 06:05 UTCJul 13, 16:10 UTC10h 5m
2026-07-12 TZP1 - Jul 12, 20:10 UTCJul 13, 03:55 UTC7h 45m
2026-07-12 TZP2 - Jul 12, 10:55 UTCJul 12, 17:35 UTC6h 40m
2026-07-12 TZP44 ICN → NRT Jul 12, 06:30 UTCJul 12, 08:25 UTC1h 55m
2026-07-12 TZP43 - Jul 12, 02:01 UTCJul 12, 03:50 UTC1h 50m
2026-07-11 TZP44 ICN → NRT Jul 11, 06:30 UTCJul 11, 08:20 UTC1h 50m
2026-07-11 TZP43 - Jul 11, 01:55 UTCJul 11, 03:40 UTC1h 45m
2026-07-10 TZP52 - Jul 10, 16:45 UTCJul 10, 22:20 UTC5h 36m
2026-07-10 TZP51 - Jul 10, 08:35 UTCJul 10, 14:10 UTC5h 35m
2026-07-09 TZP29 SJC → NRT Jul 9, 20:20 UTCJul 10, 06:45 UTC10h 25m
2026-07-09 TZP30 - Jul 9, 08:40 UTCJul 9, 17:45 UTC9h 5m
2026-07-08 TZP23 - Jul 8, 18:20 UTCJul 9, 05:05 UTC10h 45m
2026-07-08 TZP24 - Jul 8, 06:05 UTCJul 8, 15:35 UTC9h 30m
2026-07-07 TZP1 - Jul 7, 20:15 UTCJul 8, 03:55 UTC7h 40m
2026-07-07 TZP2 - Jul 7, 10:40 UTCJul 7, 17:25 UTC6h 45m
2026-07-06 TZP15 - Jul 6, 16:05 UTCJul 7, 04:50 UTC12h 45m
2026-07-06 TZP16 - Jul 6, 01:50 UTCJul 6, 13:10 UTC11h 20m
2026-07-05 TZP54 SIN → NRT Jul 5, 18:25 UTCJul 5, 23:15 UTC4h 50m
2026-07-05 TZP53 - Jul 5, 08:10 UTCJul 5, 14:35 UTC6h 25m
2026-07-04 TZP29 SJC → NRT Jul 4, 19:35 UTCJul 5, 05:55 UTC10h 20m
2026-07-04 TZP30 - Jul 4, 08:05 UTCJul 4, 17:10 UTC9h 5m
2026-07-03 TZP15 - Jul 3, 16:05 UTCJul 4, 05:30 UTC13h 25m
2026-07-03 TZP16 - Jul 3, 02:05 UTCJul 3, 13:30 UTC11h 25m
2026-07-01 TZP21 - Jul 1, 17:50 UTCJul 2, 03:10 UTC9h 20m
2026-07-01 TZP22 - Jul 1, 07:15 UTCJul 1, 15:20 UTC8h 5m
2026-06-30 TZP21 - Jun 30, 17:40 UTCJul 1, 02:50 UTC9h 10m
2026-06-30 TZP22 - Jun 30, 07:35 UTCJun 30, 15:20 UTC7h 45m
2026-06-29 TZP23 - Jun 29, 17:59 UTCJun 30, 05:15 UTC11h 16m
2026-06-29 TZP24 - Jun 29, 06:24 UTCJun 29, 15:30 UTC9h 5m
2026-06-28 TZP54 SIN → NRT Jun 28, 20:04 UTCJun 28, 23:34 UTC3h 30m
2026-06-28 TZP54 SIN → NRT Jun 28, 16:55 UTCJun 28, 17:04 UTC10m
2026-06-28 TZP53 - Jun 28, 14:19 UTCJun 28, 14:30 UTC10m
2026-06-28 TZP53 - Jun 28, 08:05 UTCJun 28, 13:00 UTC4h 55m
2026-06-27 TZP15 - Jun 27, 16:14 UTCJun 28, 04:40 UTC12h 25m
2026-06-27 TZP16 - Jun 27, 02:04 UTCJun 27, 13:09 UTC11h 5m
2026-06-26 TZP25 - Jun 26, 00:50 UTCJun 26, 11:14 UTC10h 25m
2026-06-25 TZP26 - Jun 25, 13:14 UTCJun 25, 21:40 UTC8h 25m
2026-06-25 TZP25 - Jun 25, 00:44 UTCJun 25, 11:15 UTC10h 30m
2026-06-24 TZP26 - Jun 24, 12:44 UTCJun 24, 21:09 UTC8h 25m
2026-06-23 TZP29 SJC → NRT Jun 23, 19:19 UTCJun 24, 05:29 UTC10h 10m
2026-06-23 TZP30 - Jun 23, 07:45 UTCJun 23, 16:20 UTC8h 35m
2026-06-22 TZP29 - Jun 22, 19:05 UTCJun 23, 05:15 UTC10h 10m
2026-06-22 TZP30 - Jun 22, 07:54 UTCJun 22, 16:40 UTC8h 45m
2026-06-21 TZP29 - Jun 21, 19:34 UTCJun 22, 05:34 UTC10h 0m
2026-06-21 TZP30 - Jun 21, 08:04 UTCJun 21, 17:05 UTC9h 0m
2026-06-20 TZP29 - Jun 20, 19:15 UTCJun 21, 05:25 UTC10h 10m
2026-06-20 TZP30 - Jun 20, 07:44 UTCJun 20, 16:44 UTC9h 0m
2026-06-19 TZP15 - Jun 19, 16:49 UTCJun 20, 05:29 UTC12h 40m

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 JA828J page for operator, model, and routing details .

Mode-S 86D68A frequently asked

What is Mode-S code 86D68A?
86D68A is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA828J.
Where is Mode-S 86D68A registered?
Mode-S code 86D68A is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 86D68A 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 86D68A, octal 41553212, decimal 8,836,746.
What flights does 86D68A operate?
Mode-S 86D68A has broadcast 20 distinct callsigns, including TZP30, TZP29, TZP23, TZP22, TZP26.