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 Jul 26, 04:00 UTC
Flights observed
211
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 04:00 UTC

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
TZP23 ZIPAIR 18 2026-07-22
TZP30 - 17 2026-07-09
TZP29 - 17 2026-07-09
TZP22 - 17 2026-07-21
TZP21 ZIPAIR 16 2026-07-21
TZP24 - 15 2026-07-22
TZP26 - 13 2026-06-25
TZP25 - 13 2026-06-26
TZP52 ZIPAIR 10 2026-07-24
TZP51 ZIPAIR 10 2026-07-24
TZP2 - 9 2026-07-25
TZP16 - 9 2026-07-17
TZP15 - 9 2026-07-17
TZP46 ZIPAIR 6 2026-07-25
TZP45 ZIPAIR 6 2026-07-25
TZP1 - 6 2026-07-25
TZP54 ZIPAIR 5 2026-07-05
TZP53 - 5 2026-07-05
TZP34 ZIPAIR 3 2026-06-01
TZP33 ZIPAIR 3 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 TZP1 - Jul 25, 20:15 UTCJul 26, 03:50 UTC7h 35m
2026-07-25 TZP2 - Jul 25, 17:15 UTCJul 25, 17:25 UTC10m
2026-07-25 TZP2 - Jul 25, 10:45 UTCJul 25, 11:15 UTC30m
2026-07-25 TZP46 ICN → NRT Jul 25, 04:20 UTCJul 25, 06:15 UTC1h 55m
2026-07-25 TZP45 NRT → ICN Jul 25, 00:15 UTCJul 25, 02:15 UTC2h 0m
2026-07-24 TZP52 BKK → NRT Jul 24, 16:25 UTCJul 24, 22:10 UTC5h 45m
2026-07-24 TZP51 NRT → BKK Jul 24, 08:20 UTCJul 24, 14:05 UTC5h 45m
2026-07-24 TZP46 ICN → NRT Jul 24, 04:15 UTCJul 24, 06:05 UTC1h 50m
2026-07-24 TZP45 NRT → ICN Jul 24, 00:10 UTCJul 24, 01:55 UTC1h 45m
2026-07-23 TZP52 BKK → NRT Jul 23, 16:30 UTCJul 23, 22:10 UTC5h 40m
2026-07-23 TZP51 NRT → BKK Jul 23, 08:20 UTCJul 23, 14:10 UTC5h 50m
2026-07-22 TZP23 LAX → NRT Jul 22, 18:15 UTCJul 23, 04:30 UTC10h 15m
2026-07-22 TZP24 - Jul 22, 14:05 UTCJul 22, 15:55 UTC1h 50m
2026-07-21 TZP21 YVR → NRT Jul 21, 18:25 UTCJul 22, 03:30 UTC9h 5m
2026-07-21 TZP22 - Jul 21, 07:15 UTCJul 21, 15:55 UTC8h 40m
2026-07-20 TZP21 YVR → NRT Jul 20, 18:00 UTCJul 21, 03:35 UTC9h 34m
2026-07-20 TZP22 - Jul 20, 07:20 UTCJul 20, 15:40 UTC8h 20m
2026-07-19 TZP23 LAX → NRT Jul 19, 18:20 UTCJul 20, 04:40 UTC10h 20m
2026-07-19 TZP24 - Jul 19, 06:00 UTCJul 19, 15:55 UTC9h 55m
2026-07-18 TZP21 YVR → NRT Jul 18, 18:15 UTCJul 19, 03:30 UTC9h 15m
2026-07-18 TZP22 - Jul 18, 07:10 UTCJul 18, 15:55 UTC8h 45m
2026-07-17 TZP15 - Jul 17, 16:19 UTCJul 18, 04:35 UTC12h 16m
2026-07-17 TZP16 - Jul 17, 01:55 UTCJul 17, 14:04 UTC12h 10m
2026-07-15 TZP23 - Jul 15, 18:40 UTCJul 16, 05:05 UTC10h 25m
2026-07-15 TZP24 - Jul 15, 06:10 UTCJul 15, 16:05 UTC9h 55m
2026-07-14 TZP21 YVR → NRT Jul 14, 18:05 UTCJul 15, 03:00 UTC8h 54m
2026-07-14 TZP22 - Jul 14, 07:15 UTCJul 14, 15:35 UTC8h 20m
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

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 Jul 26, 04:00 UTC.
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 TZP23, TZP30, TZP29, TZP22, TZP21.