sensors Mode-S transponder

47A310

ICAO 24-bit transponder address · allocated to Norway

Currently assigned to LN-WIY · DE HAVILLAND DHC-8-100 Dash 8

Hex
47A310
Octal
21721420
Decimal
4,694,800
Country
NO
Tail
LN-WIY
Type
DH8A
No current signal · last broadcast 1d ago
Flights observed
10
Distinct callsigns
9
Country
NO
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 47A310.

Country allocation

The ICAO 24-bit address 47A310 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 9 distinct

Callsign Airline Flights Last seen
WIF1DK - 2 2026-04-13
WIF85F Wideroe 1 2026-04-13
WIF7LF - 1 2026-04-13
WIF7JE - 1 2026-04-13
WIF54G - 1 2026-04-13
WIF3LA Wideroe 1 2026-04-13
WIF192 - 1 2026-04-13
WIF158 - 1 2026-04-12
WIF116 - 1 2026-04-12

Recent flights last 10

DateFlightRouteTakeoffLandingDuration
2026-04-13 WIF54G - Apr 13, 20:20 UTCApr 13, 21:05 UTC45m
2026-04-13 WIF192 - Apr 13, 15:10 UTCApr 13, 15:45 UTC35m
2026-04-13 WIF3LA OSL → FRO Apr 13, 13:40 UTCApr 13, 14:15 UTC35m
2026-04-13 WIF7LF - Apr 13, 11:50 UTCApr 13, 12:15 UTC25m
2026-04-13 WIF7JE - Apr 13, 10:15 UTCApr 13, 10:50 UTC35m
2026-04-13 WIF1DK - Apr 13, 08:40 UTCApr 13, 09:25 UTC45m
2026-04-13 WIF1DK - Apr 13, 06:40 UTCApr 13, 06:55 UTC15m
2026-04-13 WIF85F FRO → BGO Apr 13, 04:25 UTCApr 13, 04:50 UTC25m
2026-04-12 WIF116 - Apr 12, 18:35 UTCApr 12, 18:55 UTC20m
2026-04-12 WIF158 - Apr 12, 17:15 UTCApr 12, 17:25 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 LN-WIY page for operator, model, and routing details .

Mode-S 47A310 frequently asked

What is Mode-S code 47A310?
47A310 is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-WIY.
Where is Mode-S 47A310 registered?
Mode-S code 47A310 is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 47A310 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 47A310, octal 21721420, decimal 4,694,800.
What flights does 47A310 operate?
Mode-S 47A310 has broadcast 9 distinct callsigns, including WIF1DK, WIF85F, WIF7LF, WIF7JE, WIF54G.