Apparatus

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sensors Mode-S transponder

847294

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA16XJ · AIRBUS A-350-900

Hex
847294
Octal
41071224
Decimal
8,680,084
Country
JP
Tail
JA16XJ
Type
A359
No current signal · last broadcast Jul 26, 13:50 UTC
Flights observed
397
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 13:50 UTC

Last known position

Most recent position reported by Mode-S 847294.

Country allocation

The ICAO 24-bit address 847294 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
JAL919 Japan Airlines 33 2026-07-26
JAL2081 Japan Airlines 31 2026-07-26
JAL917 Japan Airlines 29 2026-07-25
JAL906 Japan Airlines 29 2026-07-26
JAL901 Japan Airlines 28 2026-07-24
JAL2088 Japan Airlines 27 2026-07-25
JAL918 Japan Airlines 24 2026-07-26
JAL902 Japan Airlines 21 2026-07-25
JAL916 Japan Airlines 17 2026-07-22
JAL905 - 17 2026-07-21
JAL907 Japan Airlines 14 2026-07-21
JAL921 - 13 2026-07-12
JAL2087 - 13 2026-07-18
JAL2084 Japan Airlines 13 2026-07-22
JAL908 Japan Airlines 8 2026-07-21
JAL920 - 5 2026-07-12
JAL904 - 4 2026-07-14
JAL528 - 4 2026-07-17
JAL527 - 4 2026-07-17
JAL519 - 4 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JAL918 OKA → HND Jul 26, 11:50 UTCJul 26, 13:45 UTC1h 55m
2026-07-26 JAL919 HND → OKA Jul 26, 07:30 UTCJul 26, 09:25 UTC1h 55m
2026-07-26 JAL906 OKA → HND Jul 26, 03:05 UTCJul 26, 05:35 UTC2h 30m
2026-07-26 JAL2081 ITM → OKA Jul 26, 00:55 UTCJul 26, 01:10 UTC15m
2026-07-25 JAL2081 ITM → OKA Jul 25, 23:40 UTCJul 26, 00:20 UTC40m
2026-07-25 JAL2088 OKA → ITM Jul 25, 09:05 UTCJul 25, 10:45 UTC1h 40m
2026-07-25 JAL917 HND → OKA Jul 25, 05:25 UTCJul 25, 07:20 UTC1h 55m
2026-07-25 JAL902 OKA → HND Jul 25, 02:35 UTCJul 25, 03:25 UTC50m
2026-07-25 JAL902 OKA → HND Jul 25, 01:20 UTCJul 25, 01:35 UTC15m
2026-07-24 JAL901 HND → OKA Jul 24, 21:55 UTCJul 24, 23:55 UTC2h 0m
2026-07-24 JAL918 OKA → HND Jul 24, 12:15 UTCJul 24, 13:10 UTC55m
2026-07-24 JAL918 OKA → HND Jul 24, 11:00 UTCJul 24, 11:15 UTC15m
2026-07-24 JAL919 HND → OKA Jul 24, 06:50 UTCJul 24, 08:55 UTC2h 5m
2026-07-24 JAL906 OKA → HND Jul 24, 04:20 UTCJul 24, 05:10 UTC50m
2026-07-24 JAL906 OKA → HND Jul 24, 03:05 UTCJul 24, 03:15 UTC10m
2026-07-23 JAL2081 ITM → OKA Jul 23, 23:35 UTCJul 24, 01:15 UTC1h 40m
2026-07-23 JAL2088 OKA → ITM Jul 23, 10:05 UTCJul 23, 10:50 UTC45m
2026-07-23 JAL2088 OKA → ITM Jul 23, 09:15 UTCJul 23, 09:30 UTC15m
2026-07-23 JAL917 HND → OKA Jul 23, 05:25 UTCJul 23, 07:25 UTC2h 0m
2026-07-23 JAL902 OKA → HND Jul 23, 01:35 UTCJul 23, 03:40 UTC2h 5m
2026-07-22 JAL901 HND → OKA Jul 22, 23:45 UTCJul 23, 00:05 UTC20m
2026-07-22 JAL901 HND → OKA Jul 22, 22:10 UTCJul 22, 22:50 UTC40m
2026-07-22 JAL916 OKA → HND Jul 22, 11:10 UTCJul 22, 11:30 UTC20m
2026-07-22 JAL2084 OKA → ITM Jul 22, 04:10 UTCJul 22, 04:50 UTC40m
2026-07-22 JAL2084 OKA → ITM Jul 22, 03:15 UTCJul 22, 03:30 UTC15m
2026-07-21 JAL905 - Jul 21, 23:35 UTCJul 22, 01:30 UTC1h 55m
2026-07-21 JAL522 CTS → HND Jul 21, 10:25 UTCJul 21, 11:40 UTC1h 15m
2026-07-21 JAL521 HND → CTS Jul 21, 08:05 UTCJul 21, 09:15 UTC1h 10m
2026-07-21 JAL908 OKA → HND Jul 21, 03:55 UTCJul 21, 05:55 UTC2h 0m
2026-07-21 JAL907 HND → OKA Jul 21, 00:15 UTCJul 21, 02:15 UTC2h 0m
2026-07-20 JAL918 OKA → HND Jul 20, 11:20 UTCJul 20, 12:05 UTC45m
2026-07-20 JAL918 OKA → HND Jul 20, 10:05 UTCJul 20, 10:20 UTC15m
2026-07-20 JAL919 HND → OKA Jul 20, 06:40 UTCJul 20, 08:40 UTC2h 0m
2026-07-20 JAL906 - Jul 20, 03:00 UTCJul 20, 05:05 UTC2h 5m
2026-07-19 JAL2081 - Jul 19, 23:40 UTCJul 20, 01:10 UTC1h 30m
2026-07-19 JAL2088 OKA → ITM Jul 19, 09:20 UTCJul 19, 10:50 UTC1h 30m
2026-07-19 JAL917 HND → OKA Jul 19, 05:15 UTCJul 19, 07:15 UTC2h 0m
2026-07-19 JAL902 OKA → HND Jul 19, 01:40 UTCJul 19, 03:40 UTC2h 0m
2026-07-18 JAL901 - Jul 18, 22:20 UTCJul 19, 00:15 UTC1h 55m
2026-07-18 JAL916 - Jul 18, 10:35 UTCJul 18, 11:25 UTC50m
2026-07-18 JAL916 - Jul 18, 09:20 UTCJul 18, 09:30 UTC10m
2026-07-18 JAL2087 - Jul 18, 07:30 UTCJul 18, 07:50 UTC20m
2026-07-18 JAL2087 - Jul 18, 06:20 UTCJul 18, 07:00 UTC40m
2026-07-18 JAL2084 - Jul 18, 04:30 UTCJul 18, 04:55 UTC25m
2026-07-18 JAL2084 - Jul 18, 03:20 UTCJul 18, 03:35 UTC15m
2026-07-17 JAL905 - Jul 17, 23:39 UTCJul 18, 01:34 UTC1h 55m
2026-07-17 JAL528 - Jul 17, 13:25 UTCJul 17, 14:44 UTC1h 20m
2026-07-17 JAL527 - Jul 17, 10:55 UTCJul 17, 12:10 UTC1h 15m
2026-07-17 JAL516 - Jul 17, 07:55 UTCJul 17, 09:25 UTC1h 30m
2026-07-17 JAL517 - Jul 17, 05:20 UTCJul 17, 06:29 UTC1h 10m

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 JA16XJ page for operator, model, and routing details .

Mode-S 847294 frequently asked

What is Mode-S code 847294?
847294 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA16XJ.
Where is Mode-S 847294 registered?
Mode-S code 847294 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 847294 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 847294, octal 41071224, decimal 8,680,084.
What flights does 847294 operate?
Mode-S 847294 has broadcast 20 distinct callsigns, including JAL919, JAL2081, JAL917, JAL906, JAL901.