Apparatus

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sensors Mode-S transponder

8413FA

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA05JC · ATR-42-600

Hex
8413FA
Octal
41011772
Decimal
8,655,866
Country
JP
Tail
JA05JC
Type
AT46
No current signal · last broadcast 1h ago
Flights observed
102
Distinct callsigns
20
Country
JP
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 8413FA.

Country allocation

The ICAO 24-bit address 8413FA 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
JL3550 Japan Airlines 8 2026-05-28
JL3554 Japan Airlines 7 2026-05-27
JL3551 Japan Airlines 7 2026-05-27
JL3866 Japan Airlines 6 2026-05-15
JL3673 Japan Airlines 6 2026-05-27
JL3555 Japan Airlines 6 2026-05-27
JL2451 Japan Airlines 6 2026-06-01
JL2324 - 6 2026-06-01
JL2323 Japan Airlines 6 2026-06-01
JL3867 Japan Airlines 5 2026-05-15
JL3686 Japan Airlines 5 2026-05-26
JL3653 Japan Airlines 5 2026-05-28
JL2450 Japan Airlines 5 2026-06-03
JL2326 Japan Airlines 5 2026-05-31
JL3716 Japan Airlines 4 2026-05-13
JL3715 Japan Airlines 4 2026-05-13
JL2325 Japan Airlines 4 2026-05-20
JC4230 - 2 2026-05-12
JL3654 Japan Airlines 1 2026-05-05
JC4232 - 1 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-03 JL2450 KUM → ITM Jun 3, 07:15 UTCJun 3, 07:35 UTC20m
2026-06-03 JC4232 - Jun 3, 00:30 UTCJun 3, 01:00 UTC30m
2026-06-02 JAC4232 - Jun 2, 00:20 UTCJun 2, 01:05 UTC45m
2026-06-01 JL2451 ITM → KUM Jun 1, 02:30 UTCJun 1, 03:20 UTC50m
2026-06-01 JL2324 - Jun 1, 01:15 UTCJun 1, 01:30 UTC15m
2026-06-01 JL2323 ITM → TJH Jun 1, 00:10 UTCJun 1, 00:25 UTC15m
2026-05-31 JL2326 TJH → ITM May 31, 09:15 UTCMay 31, 09:40 UTC25m
2026-05-28 JL3653 FUK → KOJ May 28, 04:30 UTCMay 28, 04:45 UTC15m
2026-05-28 JL3550 IZO → FUK May 28, 02:25 UTCMay 28, 03:20 UTC55m
2026-05-27 JL3551 FUK → IZO May 27, 22:35 UTCMay 27, 23:10 UTC35m
2026-05-27 JL3554 IZO → FUK May 27, 10:25 UTCMay 27, 10:45 UTC20m
2026-05-27 JL3555 FUK → IZO May 27, 08:40 UTCMay 27, 09:20 UTC40m
2026-05-27 JL3673 FUK → KUM May 27, 05:19 UTCMay 27, 05:40 UTC20m
2026-05-26 JL3686 MYJ → KOJ May 26, 11:34 UTCMay 26, 11:44 UTC10m
2026-05-24 JL3653 FUK → KOJ May 24, 04:10 UTCMay 24, 04:25 UTC15m
2026-05-24 JL3550 IZO → FUK May 24, 02:35 UTCMay 24, 02:50 UTC15m
2026-05-23 JL3551 FUK → IZO May 23, 22:25 UTCMay 23, 23:05 UTC40m
2026-05-23 JL3554 IZO → FUK May 23, 10:30 UTCMay 23, 10:55 UTC25m
2026-05-23 JL3555 FUK → IZO May 23, 08:50 UTCMay 23, 09:25 UTC35m
2026-05-23 JL3673 FUK → KUM May 23, 05:05 UTCMay 23, 05:20 UTC15m
2026-05-21 JL3686 MYJ → KOJ May 21, 12:25 UTCMay 21, 12:40 UTC15m
2026-05-21 JL2451 ITM → KUM May 21, 02:30 UTCMay 21, 03:15 UTC45m
2026-05-21 JL2324 - May 21, 01:05 UTCMay 21, 01:35 UTC30m
2026-05-21 JL2323 - May 21, 00:05 UTCMay 21, 00:25 UTC20m
2026-05-20 JL2326 TJH → ITM May 20, 09:05 UTCMay 20, 09:25 UTC20m
2026-05-20 JL2325 ITM → TJH May 20, 08:05 UTCMay 20, 08:20 UTC15m
2026-05-20 JL2450 KUM → ITM May 20, 06:50 UTCMay 20, 07:05 UTC15m
2026-05-19 JL3686 MYJ → KOJ May 19, 11:15 UTCMay 19, 11:30 UTC15m
2026-05-18 JL3550 IZO → FUK May 18, 02:10 UTCMay 18, 02:35 UTC25m
2026-05-17 JL3551 FUK → IZO May 17, 22:35 UTCMay 17, 23:10 UTC35m
2026-05-17 JL3554 IZO → FUK May 17, 10:35 UTCMay 17, 10:55 UTC20m
2026-05-17 JL3555 FUK → IZO May 17, 08:50 UTCMay 17, 09:25 UTC35m
2026-05-17 JL3673 FUK → KUM May 17, 05:05 UTCMay 17, 05:20 UTC15m
2026-05-15 JL3867 OKA → ASJ May 15, 05:10 UTCMay 15, 05:30 UTC20m
2026-05-15 JL3866 RNJ → OKA May 15, 03:35 UTCMay 15, 03:50 UTC15m
2026-05-14 JL3867 OKA → ASJ May 14, 05:05 UTCMay 14, 05:25 UTC20m
2026-05-14 JL3866 RNJ → OKA May 14, 03:40 UTCMay 14, 04:00 UTC20m
2026-05-13 JL3715 OKA → OKE May 13, 05:55 UTCMay 13, 06:10 UTC15m
2026-05-13 JL3716 OKE → OKA May 13, 04:35 UTCMay 13, 04:55 UTC20m
2026-05-12 JC4230 - May 12, 23:01 UTCMay 12, 23:40 UTC40m
2026-05-12 JL2326 TJH → ITM May 12, 09:05 UTCMay 12, 09:25 UTC20m
2026-05-12 JL2325 ITM → TJH May 12, 08:00 UTCMay 12, 08:15 UTC15m
2026-05-12 JL2450 KUM → ITM May 12, 06:50 UTCMay 12, 07:10 UTC20m
2026-05-11 JL3686 MYJ → KOJ May 11, 11:25 UTCMay 11, 11:35 UTC10m
2026-05-11 JL2451 ITM → KUM May 11, 02:30 UTCMay 11, 03:10 UTC40m
2026-05-11 JL2324 - May 11, 01:15 UTCMay 11, 01:40 UTC25m
2026-05-11 JL2323 - May 11, 00:05 UTCMay 11, 00:19 UTC15m
2026-05-10 JC4230 - May 10, 23:05 UTCMay 10, 23:25 UTC20m
2026-05-08 JL3867 OKA → ASJ May 8, 05:09 UTCMay 8, 05:29 UTC20m
2026-05-08 JL3866 RNJ → OKA May 8, 03:49 UTCMay 8, 04:04 UTC15m

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 JA05JC page for operator, model, and routing details .

Mode-S 8413FA frequently asked

What is Mode-S code 8413FA?
8413FA is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA05JC.
Where is Mode-S 8413FA registered?
Mode-S code 8413FA is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8413FA 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 8413FA, octal 41011772, decimal 8,655,866.
What flights does 8413FA operate?
Mode-S 8413FA has broadcast 20 distinct callsigns, including JL3550, JL3554, JL3551, JL3866, JL3673.