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sensors Mode-S transponder

852A46

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA382A · AIRBUS A-380-800

Hex
852A46
Octal
41225106
Decimal
8,727,110
Country
JP
Tail
JA382A
Type
A388
No current signal · last broadcast Jul 26, 19:20 UTC
Flights observed
221
Distinct callsigns
4
Country
JP
Last broadcast
Jul 26, 19:20 UTC

Last known position

Most recent position reported by Mode-S 852A46.

Country allocation

The ICAO 24-bit address 852A46 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 4 distinct

Callsign Airline Flights Last seen
ANA184 All Nippon Airways 77 2026-07-26
ANA183 All Nippon Airways 77 2026-07-24
ANA182 All Nippon Airways 34 2026-07-19
ANA181 All Nippon Airways 33 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANA184 NRT → HNL Jul 26, 19:10 UTCJul 26, 19:20 UTC10m
2026-07-26 ANA184 NRT → HNL Jul 26, 12:25 UTCJul 26, 13:05 UTC40m
2026-07-24 ANA183 HNL → NRT Jul 24, 05:25 UTCJul 24, 06:10 UTC45m
2026-07-23 ANA183 HNL → NRT Jul 23, 22:15 UTCJul 23, 22:25 UTC10m
2026-07-23 ANA184 NRT → HNL Jul 23, 11:45 UTCJul 23, 18:35 UTC6h 50m
2026-07-22 ANA183 HNL → NRT Jul 22, 05:05 UTCJul 22, 05:25 UTC20m
2026-07-21 ANA183 HNL → NRT Jul 21, 22:00 UTCJul 21, 22:10 UTC10m
2026-07-21 ANA184 - Jul 21, 11:40 UTCJul 21, 18:35 UTC6h 55m
2026-07-20 ANA183 HNL → NRT Jul 20, 22:05 UTCJul 21, 05:40 UTC7h 35m
2026-07-20 ANA184 - Jul 20, 11:35 UTCJul 20, 18:35 UTC7h 0m
2026-07-20 ANA181 HNL → NRT Jul 20, 06:10 UTCJul 20, 06:55 UTC45m
2026-07-19 ANA181 - Jul 19, 23:20 UTCJul 19, 23:35 UTC15m
2026-07-19 ANA182 NRT → HNL Jul 19, 12:30 UTCJul 19, 13:15 UTC45m
2026-07-19 ANA183 HNL → NRT Jul 19, 05:05 UTCJul 19, 05:45 UTC40m
2026-07-18 ANA183 HNL → NRT Jul 18, 22:00 UTCJul 18, 22:10 UTC10m
2026-07-18 ANA184 - Jul 18, 18:05 UTCJul 18, 18:25 UTC20m
2026-07-18 ANA184 - Jul 18, 11:35 UTCJul 18, 12:10 UTC35m
2026-07-17 ANA183 HNL → NRT Jul 17, 22:05 UTCJul 18, 06:00 UTC7h 56m
2026-07-17 ANA184 - Jul 17, 11:39 UTCJul 17, 18:40 UTC7h 0m
2026-07-14 ANA183 - Jul 14, 22:00 UTCJul 15, 06:00 UTC7h 59m
2026-07-14 ANA184 - Jul 14, 17:55 UTCJul 14, 18:20 UTC25m
2026-07-14 ANA184 - Jul 14, 11:30 UTCJul 14, 12:05 UTC35m
2026-07-14 ANA183 - Jul 14, 05:15 UTCJul 14, 06:00 UTC45m
2026-07-13 ANA183 - Jul 13, 22:15 UTCJul 13, 22:35 UTC20m
2026-07-13 ANA184 - Jul 13, 11:35 UTCJul 13, 18:25 UTC6h 50m
2026-07-13 ANA183 - Jul 13, 05:15 UTCJul 13, 05:55 UTC40m
2026-07-12 ANA183 - Jul 12, 22:10 UTCJul 12, 22:25 UTC15m
2026-07-12 ANA184 - Jul 12, 11:30 UTCJul 12, 18:20 UTC6h 50m
2026-07-12 ANA183 - Jul 12, 05:15 UTCJul 12, 06:35 UTC1h 20m
2026-07-11 ANA183 - Jul 11, 22:05 UTCJul 11, 22:25 UTC20m
2026-07-11 ANA184 - Jul 11, 11:50 UTCJul 11, 18:40 UTC6h 50m
2026-07-09 ANA183 - Jul 9, 05:40 UTCJul 9, 06:35 UTC55m
2026-07-08 ANA183 - Jul 8, 22:45 UTCJul 8, 22:55 UTC10m
2026-07-08 ANA184 NRT → HNL Jul 8, 11:35 UTCJul 8, 18:25 UTC6h 50m
2026-07-08 ANA183 - Jul 8, 05:10 UTCJul 8, 05:55 UTC45m
2026-07-07 ANA183 - Jul 7, 22:10 UTCJul 7, 22:25 UTC15m
2026-07-07 ANA184 NRT → HNL Jul 7, 17:50 UTCJul 7, 18:10 UTC20m
2026-07-07 ANA184 NRT → HNL Jul 7, 11:30 UTCJul 7, 12:00 UTC30m
2026-07-06 ANA181 - Jul 6, 06:35 UTCJul 6, 07:25 UTC50m
2026-07-05 ANA181 - Jul 5, 23:25 UTCJul 5, 23:35 UTC10m
2026-07-05 ANA182 NRT → HNL Jul 5, 12:25 UTCJul 5, 13:00 UTC35m
2026-07-05 ANA183 - Jul 5, 05:15 UTCJul 5, 06:00 UTC45m
2026-07-04 ANA183 - Jul 4, 22:10 UTCJul 4, 22:20 UTC10m
2026-07-04 ANA184 NRT → HNL Jul 4, 11:35 UTCJul 4, 12:10 UTC35m
2026-07-04 ANA181 - Jul 4, 06:30 UTCJul 4, 07:15 UTC45m
2026-07-03 ANA181 - Jul 3, 23:20 UTCJul 3, 23:30 UTC10m
2026-07-03 ANA182 NRT → HNL Jul 3, 19:05 UTCJul 3, 19:15 UTC10m
2026-07-03 ANA182 NRT → HNL Jul 3, 12:25 UTCJul 3, 13:00 UTC35m
2026-07-03 ANA183 - Jul 3, 05:20 UTCJul 3, 05:50 UTC30m
2026-07-02 ANA183 - Jul 2, 22:10 UTCJul 2, 22:20 UTC10m

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 JA382A page for operator, model, and routing details .

Mode-S 852A46 frequently asked

What is Mode-S code 852A46?
852A46 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA382A.
Where is Mode-S 852A46 registered?
Mode-S code 852A46 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 852A46 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 852A46, octal 41225106, decimal 8,727,110.
What flights does 852A46 operate?
Mode-S 852A46 has broadcast 4 distinct callsigns, including ANA184, ANA183, ANA182, ANA181.