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 NOZ8PQ · 38,000 ft
Flights observed
698
Distinct callsigns
20
Country
NO
Last broadcast
Jul 26, 19:20 UTC

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
2026-07-26 NOZ328 TOS → ALF Jul 26, 18:00 UTCJul 26, 19:20 UTC1h 20m
2026-07-26 NOZ27GE HAM → OSL Jul 26, 15:25 UTCJul 26, 16:40 UTC1h 15m
2026-07-26 NOZ26F OSL → HAM Jul 26, 13:30 UTCJul 26, 14:35 UTC1h 5m
2026-07-26 NOZ3NG NCE → OSL Jul 26, 10:05 UTCJul 26, 12:45 UTC2h 40m
2026-07-26 NOZ2WZ OSL → NCE Jul 26, 05:15 UTCJul 26, 08:00 UTC2h 46m
2026-07-25 NOZ89Z LCA → OSL Jul 25, 18:00 UTCJul 25, 22:20 UTC4h 20m
2026-07-25 NOZ90L OSL → LCA Jul 25, 12:45 UTCJul 25, 16:40 UTC3h 55m
2026-07-25 NOZ1951 SPU → OSL Jul 25, 09:00 UTCJul 25, 11:30 UTC2h 30m
2026-07-25 NOZ1950 OSL → SPU Jul 25, 05:25 UTCJul 25, 07:45 UTC2h 20m
2026-07-24 NOZ391 LYR → OSL Jul 24, 16:10 UTCJul 24, 22:10 UTC6h 0m
2026-07-24 NOZ41B BCN → OSL Jul 24, 12:05 UTCJul 24, 15:05 UTC3h 0m
2026-07-24 NOZ4LH OSL → BCN Jul 24, 07:20 UTCJul 24, 10:15 UTC2h 55m
2026-07-24 NOZ1BG BOO → BOO Jul 24, 05:25 UTCJul 24, 06:35 UTC1h 10m
2026-07-23 NOZ56U OSL → BOO Jul 23, 20:20 UTCJul 23, 21:25 UTC1h 5m
2026-07-23 NOZ55J BOO → OSL Jul 23, 18:20 UTCJul 23, 19:30 UTC1h 10m
2026-07-23 NOZ50A OSL → BOO Jul 23, 16:15 UTCJul 23, 17:30 UTC1h 15m
2026-07-23 NOZ27GE HAM → OSL Jul 23, 13:50 UTCJul 23, 15:05 UTC1h 15m
2026-07-23 NOZ26F OSL → HAM Jul 23, 11:45 UTCJul 23, 12:45 UTC1h 0m
2026-07-23 NOZ1495 CDG → OSL Jul 23, 08:45 UTCJul 23, 10:55 UTC2h 10m
2026-07-23 NOZ1494 OSL → CDG Jul 23, 05:20 UTCJul 23, 07:05 UTC1h 45m
2026-07-22 NOZ1457 TLS → OSL Jul 22, 18:00 UTCJul 22, 20:45 UTC2h 45m
2026-07-22 NOZ1456 OSL → TLS Jul 22, 14:10 UTCJul 22, 16:40 UTC2h 30m
2026-07-22 NOZ321 ALF → OSL Jul 22, 11:10 UTCJul 22, 13:05 UTC1h 55m
2026-07-21 NOZ328 - Jul 21, 20:05 UTCJul 21, 20:15 UTC10m
2026-07-21 NOZ328 - Jul 21, 17:40 UTCJul 21, 19:05 UTC1h 25m
2026-07-21 NOZ277 KRS → OSL Jul 21, 14:50 UTCJul 21, 15:30 UTC40m
2026-07-21 NOZ276 OSL → KRS Jul 21, 13:40 UTCJul 21, 14:10 UTC30m
2026-07-21 NOZ9KP - Jul 21, 11:10 UTCJul 21, 12:30 UTC1h 20m
2026-07-21 NOZ30BF - Jul 21, 08:40 UTCJul 21, 09:55 UTC1h 15m
2026-07-21 NOZ5AY SVG → OSL Jul 21, 07:15 UTCJul 21, 07:55 UTC40m
2026-07-21 NOZ524 OSL → SVG Jul 21, 05:55 UTCJul 21, 06:35 UTC40m
2026-07-20 NOZ1471 AJA → OSL Jul 20, 21:25 UTCJul 21, 00:05 UTC2h 39m
2026-07-20 NOZ8430 OSL → AGP Jul 20, 17:50 UTCJul 20, 20:30 UTC2h 40m
2026-07-20 NOZ1470 OSL → AJA Jul 20, 15:50 UTCJul 20, 16:40 UTC50m
2026-07-20 NOZ5JA EDI → OSL Jul 20, 12:35 UTCJul 20, 14:10 UTC1h 35m
2026-07-20 NOZ3UF OSL → EDI Jul 20, 09:45 UTCJul 20, 11:10 UTC1h 25m
2026-07-20 NOZ933 CPH → OSL Jul 20, 07:50 UTCJul 20, 08:35 UTC45m
2026-07-20 NOZ932 OSL → CPH Jul 20, 06:00 UTCJul 20, 06:50 UTC50m
2026-07-19 NOZ1865 BRI → OSL Jul 19, 18:05 UTCJul 19, 20:55 UTC2h 50m
2026-07-19 NOZ1864 OSL → BRI Jul 19, 14:05 UTCJul 19, 16:55 UTC2h 50m
2026-07-19 NOZ81R AGP → OSL Jul 19, 09:30 UTCJul 19, 13:00 UTC3h 30m
2026-07-19 NOZ8AG OSL → AGP Jul 19, 04:45 UTCJul 19, 08:25 UTC3h 40m
2026-07-18 NOZ1719 - Jul 18, 18:50 UTCJul 18, 21:45 UTC2h 55m
2026-07-18 NOZ1718 - Jul 18, 14:15 UTCJul 18, 17:35 UTC3h 20m
2026-07-18 NOZ3FQ SVG → OSL Jul 18, 12:35 UTCJul 18, 13:10 UTC35m
2026-07-18 NOZ9315 PMI → SVG Jul 18, 08:15 UTCJul 18, 11:05 UTC2h 50m
2026-07-18 NOZ9314 SVG → PMI Jul 18, 04:15 UTCJul 18, 07:15 UTC3h 0m
2026-07-17 NOZ552 OSL → SVG Jul 17, 21:10 UTCJul 17, 21:50 UTC40m
2026-07-17 NOZ9EG - Jul 17, 18:55 UTCJul 17, 20:25 UTC1h 30m
2026-07-17 NOZ24Q - Jul 17, 16:44 UTCJul 17, 17:50 UTC1h 5m

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.