Apparatus

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sensors Mode-S transponder

846ADC

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA14RJ · BOMBARDIER Regional Jet CRJ-700

Hex
846ADC
Octal
41065334
Decimal
8,678,108
Country
JP
Tail
JA14RJ
Type
CRJ7
No current signal · last broadcast 8d ago
Flights observed
528
Distinct callsigns
20
Country
JP
Last broadcast
8d ago

Last known position

Most recent position reported by Mode-S 846ADC.

Country allocation

The ICAO 24-bit address 846ADC 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
IBX22 - 15 2026-07-22
IBX40 - 14 2026-07-22
IBX39 - 14 2026-07-21
IBX65 - 13 2026-07-22
IBX37 Ibex Airlines 13 2026-07-23
IBX36 Ibex Airlines 13 2026-07-23
IBX33 Ibex Airlines 13 2026-07-22
IBX24 Ibex Airlines 13 2026-07-23
IBX23 Ibex Airlines 13 2026-07-23
IBX66 - 12 2026-07-19
IBX60 - 12 2026-07-19
IBX38 Ibex Airlines 12 2026-07-23
IBX35 Ibex Airlines 12 2026-07-23
IBX25 Ibex Airlines 12 2026-07-23
IBX59 - 11 2026-07-19
IBX34 Ibex Airlines 11 2026-07-23
IBX62 Ibex Airlines 10 2026-07-24
IBX61 Ibex Airlines 10 2026-07-24
IBX46 Ibex Airlines 10 2026-07-25
IBX42 Ibex Airlines 10 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IBX83 FUK → KIJ Jul 26, 22:45 UTCJul 26, 23:00 UTC15m
2026-07-26 IBX88 KIJ → FUK Jul 26, 10:55 UTCJul 26, 11:50 UTC55m
2026-07-26 IBX87 FUK → KIJ Jul 26, 08:45 UTCJul 26, 09:45 UTC1h 0m
2026-07-26 IBX14 SDJ → FUK Jul 26, 06:10 UTCJul 26, 07:50 UTC1h 41m
2026-07-26 IBX15 FUK → SDJ Jul 26, 03:45 UTCJul 26, 05:05 UTC1h 20m
2026-07-26 IBX69 ITM → FUK Jul 26, 01:50 UTCJul 26, 02:45 UTC55m
2026-07-26 IBX68 FUK → ITM Jul 26, 00:10 UTCJul 26, 01:00 UTC50m
2026-07-25 IBX67 ITM → FUK Jul 25, 22:35 UTCJul 25, 23:05 UTC30m
2026-07-25 IBX82 FKS → ITM Jul 25, 09:45 UTCJul 25, 10:35 UTC50m
2026-07-25 IBX81 ITM → FKS Jul 25, 08:10 UTCJul 25, 09:00 UTC50m
2026-07-25 IBX54 SDJ → ITM Jul 25, 06:20 UTCJul 25, 07:15 UTC55m
2026-07-25 IBX48 CTS → SDJ Jul 25, 04:45 UTCJul 25, 05:25 UTC40m
2026-07-25 IBX47 SDJ → CTS Jul 25, 02:55 UTCJul 25, 03:55 UTC1h 0m
2026-07-25 IBX46 CTS → SDJ Jul 25, 01:05 UTCJul 25, 01:50 UTC45m
2026-07-24 IBX45 SDJ → CTS Jul 24, 23:25 UTCJul 25, 00:20 UTC55m
2026-07-24 IBX50 CTS → SDJ Jul 24, 11:25 UTCJul 24, 12:10 UTC45m
2026-07-24 IBX42 HIJ → SDJ Jul 24, 09:30 UTCJul 24, 10:30 UTC1h 0m
2026-07-24 IBX42 HIJ → SDJ Jul 24, 07:35 UTCJul 24, 08:40 UTC1h 5m
2026-07-24 IBX41 SDJ → HIJ Jul 24, 05:40 UTCJul 24, 06:45 UTC1h 5m
2026-07-24 IBX21 NGO → SDJ Jul 24, 03:55 UTCJul 24, 04:35 UTC40m
2026-07-24 IBX62 OIT → NGO Jul 24, 02:10 UTCJul 24, 02:40 UTC30m
2026-07-24 IBX61 NGO → OIT Jul 24, 00:35 UTCJul 24, 01:10 UTC35m
2026-07-23 IBX20 SDJ → NGO Jul 23, 22:50 UTCJul 23, 23:30 UTC40m
2026-07-23 IBX25 NGO → SDJ Jul 23, 11:15 UTCJul 23, 11:50 UTC35m
2026-07-23 IBX38 MYJ → NGO Jul 23, 09:45 UTCJul 23, 10:10 UTC25m
2026-07-23 IBX37 NGO → MYJ Jul 23, 08:15 UTCJul 23, 08:50 UTC35m
2026-07-23 IBX24 SDJ → NGO Jul 23, 06:25 UTCJul 23, 07:10 UTC45m
2026-07-23 IBX23 NGO → SDJ Jul 23, 04:50 UTCJul 23, 05:25 UTC35m
2026-07-23 IBX36 MYJ → NGO Jul 23, 03:20 UTCJul 23, 03:55 UTC35m
2026-07-23 IBX35 NGO → MYJ Jul 23, 01:55 UTCJul 23, 02:30 UTC35m
2026-07-23 IBX34 MYJ → NGO Jul 23, 00:15 UTCJul 23, 00:40 UTC25m
2026-07-22 IBX33 NGO → MYJ Jul 22, 22:50 UTCJul 22, 23:25 UTC35m
2026-07-22 IBX65 - Jul 22, 10:20 UTCJul 22, 11:25 UTC1h 5m
2026-07-22 IBX22 - Jul 22, 05:15 UTCJul 22, 05:25 UTC10m
2026-07-22 IBX22 - Jul 22, 03:45 UTCJul 22, 04:20 UTC35m
2026-07-22 IBX40 - Jul 22, 01:40 UTCJul 22, 02:40 UTC1h 0m
2026-07-21 IBX39 - Jul 21, 23:45 UTCJul 22, 00:50 UTC1h 5m
2026-07-21 IBX44 HIJ → SDJ Jul 21, 10:35 UTCJul 21, 11:35 UTC1h 0m
2026-07-21 IBX43 SDJ → HIJ Jul 21, 08:50 UTCJul 21, 09:50 UTC1h 0m
2026-07-21 IBX53 ITM → SDJ Jul 21, 07:00 UTCJul 21, 07:45 UTC45m
2026-07-21 IBX52 SDJ → ITM Jul 21, 04:40 UTCJul 21, 05:30 UTC50m
2026-07-21 IBX13 FUK → SDJ Jul 21, 02:00 UTCJul 21, 03:20 UTC1h 20m
2026-07-20 IBX10 SDJ → FUK Jul 20, 23:10 UTCJul 21, 00:30 UTC1h 20m
2026-07-20 IBX25 - Jul 20, 11:20 UTCJul 20, 11:55 UTC35m
2026-07-20 IBX38 MYJ → NGO Jul 20, 09:40 UTCJul 20, 10:20 UTC40m
2026-07-20 IBX37 NGO → MYJ Jul 20, 08:15 UTCJul 20, 08:50 UTC35m
2026-07-20 IBX24 SDJ → NGO Jul 20, 06:35 UTCJul 20, 07:15 UTC40m
2026-07-20 IBX23 NGO → SDJ Jul 20, 04:55 UTCJul 20, 05:30 UTC35m
2026-07-20 IBX36 MYJ → NGO Jul 20, 03:20 UTCJul 20, 03:55 UTC35m
2026-07-20 IBX35 NGO → MYJ Jul 20, 01:55 UTCJul 20, 02:30 UTC35m

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 JA14RJ page for operator, model, and routing details .

Mode-S 846ADC frequently asked

What is Mode-S code 846ADC?
846ADC is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA14RJ.
Where is Mode-S 846ADC registered?
Mode-S code 846ADC is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 846ADC broadcasting right now?
No active broadcast right now. Last signal was 8d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 846ADC, octal 41065334, decimal 8,678,108.
What flights does 846ADC operate?
Mode-S 846ADC has broadcast 20 distinct callsigns, including IBX22, IBX40, IBX39, IBX65, IBX37.