sensors Mode-S transponder

47878C

ICAO 24-bit transponder address · allocated to Norway

Currently assigned to LN-DYY · BOEING 737-800

Hex
47878C
Octal
21703614
Decimal
4,687,756
Country
NO
Tail
LN-DYY
Type
B738
Broadcasting now · callsign NOZ82J · 39,000 ft
Flights observed
616
Distinct callsigns
20
Country
NO
Last broadcast
2h ago

Current position

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

Country allocation

The ICAO 24-bit address 47878C 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 NOZ1GP - Jul 14, 11:05 UTCJul 14, 14:20 UTC3h 15m
2026-07-14 NOZ4HU - Jul 14, 06:40 UTCJul 14, 09:40 UTC3h 0m
2026-07-13 NOZ1911 - Jul 13, 17:45 UTCJul 13, 20:35 UTC2h 50m
2026-07-13 NOZ1910 - Jul 13, 13:55 UTCJul 13, 16:30 UTC2h 35m
2026-07-13 NOZ5MN LGW → OSL Jul 13, 10:55 UTCJul 13, 12:40 UTC1h 45m
2026-07-13 NOZ4YK OSL → LGW Jul 13, 07:25 UTCJul 13, 09:15 UTC1h 50m
2026-07-13 NOZ95W JNX → OSL Jul 13, 02:20 UTCJul 13, 05:45 UTC3h 25m
2026-07-12 NOZ14W - Jul 12, 21:40 UTCJul 13, 01:10 UTC3h 30m
2026-07-12 NOZ663 BGO → OSL Jul 12, 20:05 UTCJul 12, 20:40 UTC35m
2026-07-12 NOZ967 CPH → BGO Jul 12, 14:10 UTCJul 12, 15:10 UTC1h 0m
2026-07-12 NOZ966 BGO → CPH Jul 12, 11:55 UTCJul 12, 13:01 UTC1h 5m
2026-07-12 NOZ17T LGW → BGO Jul 12, 09:25 UTCJul 12, 11:01 UTC1h 35m
2026-07-12 NOZ16Y BGO → LGW Jul 12, 06:10 UTCJul 12, 08:01 UTC1h 50m
2026-07-11 NOZ5BV - Jul 11, 17:55 UTCJul 11, 22:10 UTC4h 15m
2026-07-11 NOZ7FY BGO → AYT Jul 11, 12:55 UTCJul 11, 16:50 UTC3h 55m
2026-07-11 NOZ21B NCE → BGO Jul 11, 09:20 UTCJul 11, 11:55 UTC2h 35m
2026-07-11 NOZ42N BGO → NCE Jul 11, 05:15 UTCJul 11, 07:55 UTC2h 40m
2026-07-10 NOZ638 OSL → BGO Jul 10, 20:00 UTCJul 10, 20:35 UTC35m
2026-07-10 NOZ5BR - Jul 10, 18:45 UTCJul 10, 19:15 UTC30m
2026-07-10 NOZ632 - Jul 10, 17:30 UTCJul 10, 18:05 UTC35m
2026-07-10 NOZ633 BGO → OSL Jul 10, 16:10 UTCJul 10, 16:45 UTC35m
2026-07-10 NOZ6TG - Jul 10, 14:45 UTCJul 10, 15:20 UTC35m
2026-07-10 NOZ321 - Jul 10, 11:25 UTCJul 10, 13:00 UTC1h 35m
2026-07-10 NOZ2FH - Jul 10, 08:50 UTCJul 10, 10:15 UTC1h 25m
2026-07-10 NOZ329 - Jul 10, 06:25 UTCJul 10, 07:55 UTC1h 30m
2026-07-09 NOZ328 - Jul 9, 17:55 UTCJul 9, 19:20 UTC1h 25m
2026-07-09 NOZ3WP - Jul 9, 15:40 UTCJul 9, 16:50 UTC1h 10m
2026-07-09 NOZ4FE - Jul 9, 13:15 UTCJul 9, 14:30 UTC1h 15m
2026-07-09 NOZ57GW MUC → OSL Jul 9, 10:15 UTCJul 9, 12:10 UTC1h 55m
2026-07-09 NOZ56MG - Jul 9, 07:20 UTCJul 9, 09:00 UTC1h 40m
2026-07-09 NOZ31EZ - Jul 9, 04:25 UTCJul 9, 05:50 UTC1h 25m
2026-07-08 NOZ36S - Jul 8, 18:40 UTCJul 8, 20:00 UTC1h 20m
2026-07-08 NOZ7EU - Jul 8, 16:35 UTCJul 8, 17:55 UTC1h 20m
2026-07-08 NOZ34T - Jul 8, 14:10 UTCJul 8, 15:40 UTC1h 30m
2026-07-08 NOZ1577 - Jul 8, 09:25 UTCJul 8, 12:25 UTC3h 0m
2026-07-08 NOZ1576 - Jul 8, 05:50 UTCJul 8, 08:25 UTC2h 35m
2026-07-07 NOZ9EG - Jul 7, 18:35 UTCJul 7, 19:45 UTC1h 10m
2026-07-07 NOZ24Q - Jul 7, 16:15 UTCJul 7, 17:25 UTC1h 10m
2026-07-07 NOZ3AW - Jul 7, 14:10 UTCJul 7, 15:25 UTC1h 15m
2026-07-07 NOZ2BE OSL → EVE Jul 7, 11:25 UTCJul 7, 12:35 UTC1h 10m
2026-07-07 NOZ2MP - Jul 7, 09:15 UTCJul 7, 10:25 UTC1h 10m
2026-07-07 NOZ4RZ - Jul 7, 07:10 UTCJul 7, 08:25 UTC1h 15m
2026-07-07 NOZ6EJ - Jul 7, 04:40 UTCJul 7, 06:00 UTC1h 20m
2026-07-06 NOZ68L - Jul 6, 19:20 UTCJul 6, 20:25 UTC1h 5m
2026-07-06 NOZ643 BGO → OSL Jul 6, 17:50 UTCJul 6, 18:30 UTC40m
2026-07-06 NOZ624 - Jul 6, 16:30 UTCJul 6, 17:10 UTC40m
2026-07-06 NOZ2GH BGO → OSL Jul 6, 15:00 UTCJul 6, 15:35 UTC35m
2026-07-06 NOZ616 OSL → BGO Jul 6, 13:40 UTCJul 6, 14:15 UTC35m
2026-07-06 NOZ91H ALC → OSL Jul 6, 09:05 UTCJul 6, 12:35 UTC3h 30m
2026-07-06 NOZ9CQ OSL → ALC Jul 6, 04:10 UTCJul 6, 07:35 UTC3h 25m

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

Mode-S 47878C frequently asked

What is Mode-S code 47878C?
47878C is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-DYY.
Where is Mode-S 47878C registered?
Mode-S code 47878C is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 47878C broadcasting right now?
Yes. Mode-S 47878C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 47878C, octal 21703614, decimal 4,687,756.
What flights does 47878C operate?
Mode-S 47878C has broadcast 20 distinct callsigns, including NOZ29W, NOZ616, NOZ624, NOZ28V, NOZ9WB.