sensors Mode-S transponder

47878D

ICAO 24-bit transponder address · allocated to Norway

Currently assigned to LN-DYX · BOEING 737-800

Hex
47878D
Octal
21703615
Decimal
4,687,757
Country
NO
Tail
LN-DYX
Type
B738
Broadcasting now · callsign NOZ8AG · 37,000 ft
Flights observed
605
Distinct callsigns
20
Country
NO
Last broadcast
1h ago

Current position

47878D is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 47878D 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 20 distinct

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 NOZ8AG - Jul 14, 04:55 UTCJul 14, 05:15 UTC20m
2026-07-13 NOZ1793 - Jul 13, 18:35 UTCJul 13, 21:50 UTC3h 15m
2026-07-13 NOZ1792 - Jul 13, 13:55 UTCJul 13, 17:25 UTC3h 30m
2026-07-13 NOZ405 - Jul 13, 12:05 UTCJul 13, 12:35 UTC30m
2026-07-13 NOZ404 - Jul 13, 10:30 UTCJul 13, 11:00 UTC30m
2026-07-13 NOZ53Y PRG → OSL Jul 13, 07:50 UTCJul 13, 09:25 UTC1h 35m
2026-07-13 NOZ52Z - Jul 13, 05:10 UTCJul 13, 06:50 UTC1h 40m
2026-07-12 NOZ51J - Jul 12, 19:35 UTCJul 12, 22:50 UTC3h 15m
2026-07-12 NOZ50H - Jul 12, 14:35 UTCJul 12, 17:55 UTC3h 20m
2026-07-12 NOZ59B TRD → OSL Jul 12, 12:35 UTCJul 12, 13:10 UTC35m
2026-07-12 NOZ1039 KRK → TRD Jul 12, 09:40 UTCJul 12, 11:45 UTC2h 5m
2026-07-12 NOZ3FC TRD → KRK Jul 12, 06:45 UTCJul 12, 08:50 UTC2h 5m
2026-07-11 NOZ21CV - Jul 11, 21:30 UTCJul 12, 00:25 UTC2h 55m
2026-07-11 NOZ2LD - Jul 11, 17:10 UTCJul 11, 19:50 UTC2h 40m
2026-07-11 NOZ6KB CHQ → TRD Jul 11, 11:50 UTCJul 11, 16:00 UTC4h 10m
2026-07-11 NOZ8BJ TRD → CHQ Jul 11, 05:35 UTCJul 11, 09:30 UTC3h 55m
2026-07-10 NOZ96F - Jul 10, 19:50 UTCJul 10, 20:25 UTC35m
2026-07-10 NOZ47Y - Jul 10, 18:30 UTCJul 10, 19:05 UTC35m
2026-07-10 NOZ8ME - Jul 10, 17:20 UTCJul 10, 18:00 UTC40m
2026-07-10 NOZ9T TRD → OSL Jul 10, 15:55 UTCJul 10, 16:35 UTC40m
2026-07-10 NOZ60M - Jul 10, 14:30 UTCJul 10, 15:10 UTC40m
2026-07-10 NOZ1KD TRD → OSL Jul 10, 13:05 UTCJul 10, 13:40 UTC35m
2026-07-10 NOZ54Z - Jul 10, 11:40 UTCJul 10, 12:20 UTC40m
2026-07-10 NOZ6MH - Jul 10, 10:15 UTCJul 10, 10:55 UTC40m
2026-07-10 NOZ52K OSL → TRD Jul 10, 08:55 UTCJul 10, 09:35 UTC40m
2026-07-10 NOZ51Q TRD → OSL Jul 10, 07:30 UTCJul 10, 08:10 UTC40m
2026-07-10 NOZ42U OSL → TRD Jul 10, 06:05 UTCJul 10, 06:45 UTC40m
2026-07-10 NOZ1YE TRD → OSL Jul 10, 04:25 UTCJul 10, 05:05 UTC40m
2026-07-09 NOZ1039 KRK → TRD Jul 9, 15:55 UTCJul 9, 18:15 UTC2h 20m
2026-07-09 NOZ3FC TRD → KRK Jul 9, 13:00 UTCJul 9, 14:55 UTC1h 55m
2026-07-09 NOZ41S LGW → TRD Jul 9, 10:00 UTCJul 9, 12:00 UTC2h 0m
2026-07-09 NOZ34G TRD → LGW Jul 9, 06:10 UTCJul 9, 08:35 UTC2h 25m
2026-07-08 NOZ9YF - Jul 8, 17:25 UTCJul 8, 21:25 UTC4h 0m
2026-07-08 NOZ8PE - Jul 8, 12:15 UTCJul 8, 16:05 UTC3h 50m
2026-07-08 NOZ21CV - Jul 8, 08:15 UTCJul 8, 11:15 UTC3h 0m
2026-07-08 NOZ2LD - Jul 8, 04:05 UTCJul 8, 06:30 UTC2h 25m
2026-07-07 NOZ88A - Jul 7, 20:50 UTCJul 7, 21:30 UTC40m
2026-07-07 NOZ387 - Jul 7, 18:05 UTCJul 7, 19:30 UTC1h 25m
2026-07-07 NOZ82J - Jul 7, 15:40 UTCJul 7, 17:00 UTC1h 20m
2026-07-07 NOZ5FD BUD → OSL Jul 7, 12:20 UTCJul 7, 14:30 UTC2h 10m
2026-07-07 NOZ5RK - Jul 7, 09:20 UTCJul 7, 11:20 UTC2h 0m
2026-07-07 NOZ27GE - Jul 7, 07:15 UTCJul 7, 08:20 UTC1h 5m
2026-07-07 NOZ26F OSL → HAM Jul 7, 05:15 UTCJul 7, 06:20 UTC1h 5m
2026-07-06 NOZ941 - Jul 6, 13:40 UTCJul 6, 14:35 UTC55m
2026-07-06 NOZ940 OSL → CPH Jul 6, 12:00 UTCJul 6, 12:45 UTC45m
2026-07-06 NOZ1951 - Jul 6, 08:45 UTCJul 6, 11:20 UTC2h 35m
2026-07-06 NOZ1950 - Jul 6, 05:10 UTCJul 6, 07:20 UTC2h 10m
2026-07-05 NOZ87G FCO → OSL Jul 5, 19:00 UTCJul 5, 21:55 UTC2h 55m
2026-07-05 NOZ72C - Jul 5, 15:00 UTCJul 5, 17:30 UTC2h 30m
2026-07-05 NOZ1719 MAD → OSL Jul 5, 10:40 UTCJul 5, 13:55 UTC3h 15m

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-DYX page for operator, model, and routing details .

Mode-S 47878D frequently asked

What is Mode-S code 47878D?
47878D is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-DYX.
Where is Mode-S 47878D registered?
Mode-S code 47878D is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 47878D broadcasting right now?
Yes. Mode-S 47878D is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 47878D, octal 21703615, decimal 4,687,757.
What flights does 47878D operate?
Mode-S 47878D has broadcast 20 distinct callsigns, including NOZ617, NOZ612, NOZ64N, NOZ2FH, NOZ16Y.