Apparatus

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sensors Mode-S transponder

478F5C

ICAO 24-bit transponder address · allocated to Norway

Currently assigned to LN-RKM · AIRBUS A-330-300

Hex
478F5C
Octal
21707534
Decimal
4,689,756
Country
NO
Tail
LN-RKM
Type
A333
No current signal · last broadcast 44m ago
Flights observed
115
Distinct callsigns
10
Country
NO
Last broadcast
44m ago

Last known position

Most recent position reported by Mode-S 478F5C.

Country allocation

The ICAO 24-bit address 478F5C 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 10 distinct

Callsign Airline Flights Last seen
SAS903 Scandinavian Airlines System 42 2026-05-25
SAS904 Scandinavian Airlines System 40 2026-05-25
SAS909 Scandinavian Airlines System 12 2026-05-23
SAS910 Scandinavian Airlines System 10 2026-05-22
MAINT - 4 2026-05-13
SAS928 Scandinavian Airlines System 2 2026-05-29
SAS927 Scandinavian Airlines System 2 2026-05-29
SAS9240 Scandinavian Airlines System 1 2026-05-28
SAS916 Scandinavian Airlines System 1 2026-05-15
SAS915 Scandinavian Airlines System 1 2026-05-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 SAS928 BOS → CPH May 29, 22:20 UTCMay 30, 05:00 UTC6h 40m
2026-05-29 SAS927 CPH → BOS May 29, 11:40 UTCMay 29, 19:10 UTC7h 30m
2026-05-28 SAS928 BOS → CPH May 28, 23:25 UTCMay 29, 06:15 UTC6h 50m
2026-05-28 SAS927 CPH → BOS May 28, 12:10 UTCMay 28, 19:20 UTC7h 10m
2026-05-28 SAS9240 LHR → ARN May 28, 01:05 UTCMay 28, 07:25 UTC6h 20m
2026-05-25 SAS904 EWR → ARN May 25, 23:19 UTCMay 26, 01:55 UTC2h 35m
2026-05-25 SAS903 ARN → EWR May 25, 09:00 UTCMay 25, 17:20 UTC8h 20m
2026-05-23 SAS904 EWR → ARN May 23, 21:55 UTCMay 24, 04:50 UTC6h 55m
2026-05-23 SAS909 CPH → EWR May 23, 10:55 UTCMay 23, 19:00 UTC8h 6m
2026-05-22 SAS910 EWR → CPH May 22, 21:30 UTCMay 23, 04:30 UTC6h 59m
2026-05-22 SAS909 CPH → EWR May 22, 10:45 UTCMay 22, 18:40 UTC7h 55m
2026-05-21 SAS910 EWR → CPH May 21, 21:30 UTCMay 22, 04:15 UTC6h 45m
2026-05-21 SAS909 CPH → EWR May 21, 10:45 UTCMay 21, 18:50 UTC8h 5m
2026-05-20 SAS910 EWR → CPH May 20, 23:55 UTCMay 21, 06:45 UTC6h 50m
2026-05-20 SAS903 ARN → EWR May 20, 09:00 UTCMay 20, 17:05 UTC8h 5m
2026-05-19 SAS904 EWR → ARN May 19, 23:15 UTCMay 20, 06:35 UTC7h 21m
2026-05-19 SAS903 ARN → EWR May 19, 09:00 UTCMay 19, 16:50 UTC7h 50m
2026-05-18 SAS904 EWR → ARN May 18, 21:35 UTCMay 19, 05:05 UTC7h 30m
2026-05-18 SAS903 ARN → EWR May 18, 09:25 UTCMay 18, 16:55 UTC7h 30m
2026-05-17 SAS904 EWR → ARN May 17, 21:50 UTCMay 18, 05:05 UTC7h 15m
2026-05-17 SAS903 ARN → EWR May 17, 09:00 UTCMay 17, 16:40 UTC7h 40m
2026-05-16 SAS904 EWR → ARN May 16, 21:55 UTCMay 17, 05:05 UTC7h 10m
2026-05-16 SAS909 CPH → EWR May 16, 10:46 UTCMay 16, 18:45 UTC8h 0m
2026-05-15 SAS916 JFK → CPH May 15, 23:30 UTCMay 16, 06:25 UTC6h 56m
2026-05-15 SAS915 CPH → JFK May 15, 12:30 UTCMay 15, 20:25 UTC7h 54m
2026-05-14 SAS910 EWR → CPH May 14, 21:30 UTCMay 15, 04:35 UTC7h 5m
2026-05-14 SAS903 ARN → EWR May 14, 15:15 UTCMay 14, 17:15 UTC2h 0m
2026-05-14 SAS903 ARN → EWR May 14, 09:00 UTCMay 14, 11:55 UTC2h 55m
2026-05-13 SAS904 EWR → ARN May 13, 22:15 UTCMay 14, 05:30 UTC7h 15m
2026-05-13 SAS903 ARN → EWR May 13, 09:40 UTCMay 13, 17:55 UTC8h 15m
2026-05-13 MAINT ARN → ARN May 13, 06:40 UTCMay 13, 06:50 UTC10m
2026-05-13 MAINT ARN → ARN May 13, 06:25 UTCMay 13, 06:35 UTC10m
2026-05-13 MAINT ARN → ARN May 13, 05:50 UTCMay 13, 06:20 UTC30m
2026-05-13 MAINT ARN → ARN May 13, 05:25 UTCMay 13, 05:40 UTC15m
2026-05-11 SAS904 EWR → ARN May 11, 21:50 UTCMay 12, 04:50 UTC7h 0m
2026-05-11 SAS903 ARN → EWR May 11, 09:00 UTCMay 11, 17:25 UTC8h 25m
2026-05-10 SAS904 EWR → ARN May 10, 21:54 UTCMay 11, 05:00 UTC7h 6m
2026-05-10 SAS903 ARN → EWR May 10, 08:54 UTCMay 10, 17:15 UTC8h 20m
2026-05-10 SAS904 EWR → ARN May 10, 01:55 UTCMay 10, 04:39 UTC2h 45m
2026-05-09 SAS904 EWR → ARN May 9, 21:30 UTCMay 9, 23:00 UTC1h 30m
2026-05-09 SAS909 CPH → EWR May 9, 10:45 UTCMay 9, 19:00 UTC8h 15m
2026-05-08 SAS910 EWR → CPH May 8, 21:20 UTCMay 9, 04:15 UTC6h 55m
2026-05-08 SAS909 CPH → EWR May 8, 10:44 UTCMay 8, 18:50 UTC8h 5m
2026-05-07 SAS910 EWR → CPH May 7, 21:25 UTCMay 8, 04:25 UTC7h 0m
2026-05-07 SAS903 ARN → EWR May 7, 09:15 UTCMay 7, 17:35 UTC8h 20m
2026-05-06 SAS904 EWR → ARN May 6, 21:45 UTCMay 7, 04:50 UTC7h 5m
2026-05-06 SAS903 ARN → EWR May 6, 09:00 UTCMay 6, 17:15 UTC8h 15m
2026-05-05 SAS904 EWR → ARN May 5, 21:35 UTCMay 6, 04:50 UTC7h 15m
2026-05-05 SAS903 ARN → EWR May 5, 08:55 UTCMay 5, 16:55 UTC8h 0m
2026-05-04 SAS904 EWR → ARN May 4, 21:35 UTCMay 5, 04:40 UTC7h 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-RKM page for operator, model, and routing details .

Mode-S 478F5C frequently asked

What is Mode-S code 478F5C?
478F5C is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-RKM.
Where is Mode-S 478F5C registered?
Mode-S code 478F5C is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 478F5C broadcasting right now?
No active broadcast right now. Last signal was 44m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 478F5C, octal 21707534, decimal 4,689,756.
What flights does 478F5C operate?
Mode-S 478F5C has broadcast 10 distinct callsigns, including SAS903, SAS904, SAS909, SAS910, MAINT.