Apparatus

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sensors Mode-S transponder

47C1C6

ICAO 24-bit transponder address · allocated to Norway

Currently assigned to LN-BSJ · BEECH 200 Super King Air

Hex
47C1C6
Octal
21740706
Decimal
4,702,662
Country
NO
Tail
LN-BSJ
Type
BE20
No current signal · last broadcast Jul 26, 21:10 UTC
Flights observed
187
Distinct callsigns
3
Country
NO
Last broadcast
Jul 26, 21:10 UTC

Last known position

Most recent position reported by Mode-S 47C1C6.

Country allocation

The ICAO 24-bit address 47C1C6 falls within the block assigned to Norway (NO) by ICAO Annex 10, Volume III. Every aircraft registered in Norway 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 3 distinct

Callsign Airline Flights Last seen
BNOB - 139 2026-07-26
BNOE - 24 2026-06-04
BNOA - 24 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 BNOB - Jul 26, 21:00 UTCJul 26, 21:10 UTC10m
2026-07-26 BNOB - Jul 26, 20:20 UTCJul 26, 20:30 UTC10m
2026-07-26 BNOB - Jul 26, 14:40 UTCJul 26, 15:40 UTC1h 0m
2026-07-26 BNOB - Jul 26, 13:10 UTCJul 26, 14:15 UTC1h 5m
2026-07-26 BNOB - Jul 26, 11:10 UTCJul 26, 11:55 UTC45m
2026-07-26 BNOB - Jul 26, 08:55 UTCJul 26, 10:25 UTC1h 30m
2026-07-25 BNOB - Jul 25, 14:10 UTCJul 25, 14:30 UTC20m
2026-07-25 BNOB - Jul 25, 13:25 UTCJul 25, 13:50 UTC25m
2026-07-25 BNOB - Jul 25, 11:55 UTCJul 25, 12:40 UTC45m
2026-07-24 BNOB - Jul 24, 18:25 UTCJul 24, 19:25 UTC1h 0m
2026-07-24 BNOB - Jul 24, 01:00 UTCJul 24, 01:20 UTC20m
2026-07-23 BNOB - Jul 23, 22:35 UTCJul 24, 00:15 UTC1h 40m
2026-07-23 BNOB - Jul 23, 20:05 UTCJul 23, 21:55 UTC1h 50m
2026-07-23 BNOB - Jul 23, 17:45 UTCJul 23, 18:00 UTC15m
2026-07-23 BNOB - Jul 23, 16:50 UTCJul 23, 17:10 UTC20m
2026-07-23 BNOB - Jul 23, 12:40 UTCJul 23, 12:50 UTC10m
2026-07-23 BNOB - Jul 23, 11:40 UTCJul 23, 11:50 UTC10m
2026-07-23 BNOB - Jul 23, 10:10 UTCJul 23, 10:35 UTC25m
2026-07-23 BNOB SSJ → BOO Jul 23, 08:05 UTCJul 23, 08:35 UTC30m
2026-07-23 BNOB - Jul 23, 07:20 UTCJul 23, 07:50 UTC30m
2026-07-22 BNOB - Jul 22, 22:35 UTCJul 22, 23:30 UTC55m
2026-07-22 BNOB SVJ → BOO Jul 22, 21:45 UTCJul 22, 22:00 UTC15m
2026-07-22 BNOB - Jul 22, 20:15 UTCJul 22, 20:30 UTC15m
2026-07-22 BNOB - Jul 22, 12:45 UTCJul 22, 13:25 UTC40m
2026-07-22 BNOB - Jul 22, 11:20 UTCJul 22, 11:55 UTC35m
2026-07-21 BNOB - Jul 21, 23:15 UTCJul 21, 23:55 UTC40m
2026-07-21 BNOB - Jul 21, 21:20 UTCJul 21, 21:55 UTC35m
2026-07-21 BNOB - Jul 21, 19:45 UTCJul 21, 20:00 UTC15m
2026-07-21 BNOB - Jul 21, 18:05 UTCJul 21, 19:05 UTC1h 0m
2026-07-21 BNOB - Jul 21, 17:10 UTCJul 21, 17:25 UTC15m
2026-07-21 BNOB - Jul 21, 13:55 UTCJul 21, 14:15 UTC20m
2026-07-21 BNOB - Jul 21, 13:00 UTCJul 21, 13:20 UTC20m
2026-07-20 BNOB - Jul 20, 20:10 UTCJul 20, 21:55 UTC1h 45m
2026-07-20 BNOB - Jul 20, 17:50 UTCJul 20, 19:25 UTC1h 35m
2026-07-20 BNOB - Jul 20, 17:05 UTCJul 20, 17:20 UTC15m
2026-07-20 BNOB SSJ → BOO Jul 20, 11:10 UTCJul 20, 11:40 UTC30m
2026-07-20 BNOB - Jul 20, 10:25 UTCJul 20, 10:55 UTC30m
2026-07-19 BNOB - Jul 19, 19:25 UTCJul 19, 20:00 UTC35m
2026-07-19 BNOB - Jul 19, 18:00 UTCJul 19, 18:35 UTC35m
2026-07-19 BNOB - Jul 19, 12:25 UTCJul 19, 12:40 UTC15m
2026-07-19 BNOB - Jul 19, 11:30 UTCJul 19, 11:45 UTC15m
2026-07-19 BNOB - Jul 19, 09:10 UTCJul 19, 09:35 UTC25m
2026-07-19 BNOB - Jul 19, 07:15 UTCJul 19, 07:30 UTC15m
2026-07-18 BNOB - Jul 18, 19:30 UTCJul 18, 20:10 UTC40m
2026-07-18 BNOB - Jul 18, 17:40 UTCJul 18, 18:35 UTC55m
2026-07-18 BNOB - Jul 18, 16:50 UTCJul 18, 17:20 UTC30m
2026-07-18 BNOB - Jul 18, 15:15 UTCJul 18, 15:30 UTC15m
2026-07-18 BNOB - Jul 18, 14:30 UTCJul 18, 14:40 UTC10m
2026-07-18 BNOB SSJ → BOO Jul 18, 08:55 UTCJul 18, 09:20 UTC25m
2026-07-18 BNOB - Jul 18, 06:50 UTCJul 18, 07:20 UTC30m

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 LN-BSJ page for operator, model, and routing details .

Mode-S 47C1C6 frequently asked

What is Mode-S code 47C1C6?
47C1C6 is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-BSJ.
Where is Mode-S 47C1C6 registered?
Mode-S code 47C1C6 is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 47C1C6 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 47C1C6, octal 21740706, decimal 4,702,662.
What flights does 47C1C6 operate?
Mode-S 47C1C6 has broadcast 3 distinct callsigns, including BNOB, BNOE, BNOA.