Apparatus

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sensors Mode-S transponder

478F43

ICAO 24-bit transponder address · allocated to Norway

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

Hex
478F43
Octal
21707503
Decimal
4,689,731
Country
NO
Tail
LN-RKO
Type
A333
No current signal · last broadcast 19d ago
Flights observed
138
Distinct callsigns
13
Country
NO
Last broadcast
19d ago

Last known position

Most recent position reported by Mode-S 478F43.

Country allocation

The ICAO 24-bit address 478F43 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 13 distinct

Callsign Airline Flights Last seen
SAS927 Scandinavian Airlines System 24 2026-07-26
SAS928 Scandinavian Airlines System 23 2026-07-26
SAS910 Scandinavian Airlines System 19 2026-07-20
SAS909 - 19 2026-07-19
SAS904 Scandinavian Airlines System 18 2026-07-19
SAS903 - 17 2026-07-20
SAS944 - 4 2026-06-20
SAS943 - 4 2026-06-19
SAS916 - 4 2026-07-05
SAS915 Scandinavian Airlines System 3 2026-07-05
SAS930 - 1 2026-07-11
SAS9290 Scandinavian Airlines System 1 2026-05-13
SAS929 - 1 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SAS928 BOS → CPH Jul 26, 21:55 UTCJul 26, 22:45 UTC50m
2026-07-26 SAS927 CPH → BOS Jul 26, 11:40 UTCJul 26, 19:15 UTC7h 35m
2026-07-25 SAS928 BOS → CPH Jul 25, 22:05 UTCJul 26, 04:25 UTC6h 20m
2026-07-25 SAS927 CPH → BOS Jul 25, 18:40 UTCJul 25, 19:15 UTC35m
2026-07-25 SAS927 CPH → BOS Jul 25, 11:35 UTCJul 25, 18:35 UTC7h 0m
2026-07-24 SAS928 BOS → CPH Jul 24, 22:05 UTCJul 25, 04:25 UTC6h 20m
2026-07-24 SAS927 CPH → BOS Jul 24, 11:35 UTCJul 24, 19:30 UTC7h 55m
2026-07-23 SAS928 BOS → CPH Jul 23, 22:20 UTCJul 24, 04:35 UTC6h 15m
2026-07-23 SAS927 CPH → BOS Jul 23, 11:40 UTCJul 23, 19:25 UTC7h 45m
2026-07-22 SAS928 BOS → CPH Jul 22, 22:20 UTCJul 23, 04:40 UTC6h 20m
2026-07-22 SAS927 CPH → BOS Jul 22, 11:35 UTCJul 22, 19:15 UTC7h 40m
2026-07-20 SAS910 EWR → CPH Jul 20, 22:00 UTCJul 21, 04:55 UTC6h 54m
2026-07-20 SAS903 ARN → EWR Jul 20, 09:05 UTCJul 20, 17:35 UTC8h 30m
2026-07-19 SAS904 EWR → ARN Jul 19, 21:55 UTCJul 20, 04:50 UTC6h 55m
2026-07-19 SAS909 - Jul 19, 10:35 UTCJul 19, 19:20 UTC8h 45m
2026-07-17 SAS910 EWR → CPH Jul 17, 21:15 UTCJul 18, 04:20 UTC7h 6m
2026-07-17 SAS903 ARN → EWR Jul 17, 08:59 UTCJul 17, 17:09 UTC8h 10m
2026-07-16 SAS904 - Jul 16, 21:50 UTCJul 17, 04:49 UTC7h 0m
2026-07-16 SAS903 ARN → EWR Jul 16, 08:55 UTCJul 16, 16:55 UTC8h 0m
2026-07-13 SAS904 - Jul 13, 23:10 UTCJul 14, 05:00 UTC5h 50m
2026-07-13 SAS904 - Jul 13, 21:45 UTCJul 13, 23:05 UTC1h 20m
2026-07-13 SAS909 CPH → EWR Jul 13, 10:50 UTCJul 13, 18:45 UTC7h 55m
2026-07-12 SAS928 BOS → CPH Jul 12, 22:05 UTCJul 13, 05:01 UTC6h 55m
2026-07-12 SAS927 CPH → BOS Jul 12, 11:55 UTCJul 12, 19:30 UTC7h 35m
2026-07-11 SAS928 BOS → CPH Jul 11, 22:01 UTCJul 12, 04:40 UTC6h 40m
2026-07-11 SAS927 CPH → BOS Jul 11, 11:30 UTCJul 11, 19:20 UTC7h 50m
2026-07-11 SAS930 ATL → CPH Jul 11, 00:10 UTCJul 11, 08:20 UTC8h 10m
2026-07-10 SAS929 CPH → ATL Jul 10, 11:50 UTCJul 10, 22:00 UTC10h 10m
2026-07-09 SAS910 - Jul 9, 21:25 UTCJul 10, 04:20 UTC6h 55m
2026-07-09 SAS909 - Jul 9, 10:55 UTCJul 9, 18:55 UTC8h 0m
2026-07-08 SAS928 BOS → CPH Jul 8, 22:30 UTCJul 9, 05:10 UTC6h 40m
2026-07-08 SAS927 CPH → BOS Jul 8, 11:50 UTCJul 8, 19:25 UTC7h 35m
2026-07-07 SAS928 BOS → CPH Jul 7, 22:15 UTCJul 8, 05:00 UTC6h 45m
2026-07-07 SAS927 CPH → BOS Jul 7, 11:35 UTCJul 7, 19:15 UTC7h 40m
2026-07-06 SAS928 BOS → CPH Jul 6, 21:55 UTCJul 7, 04:20 UTC6h 25m
2026-07-06 SAS927 CPH → BOS Jul 6, 11:50 UTCJul 6, 19:20 UTC7h 30m
2026-07-05 SAS916 JFK → CPH Jul 5, 23:50 UTCJul 6, 06:15 UTC6h 25m
2026-07-05 SAS915 CPH → JFK Jul 5, 12:35 UTCJul 5, 20:40 UTC8h 5m
2026-07-04 SAS928 BOS → CPH Jul 4, 21:50 UTCJul 5, 04:20 UTC6h 30m
2026-07-04 SAS927 CPH → BOS Jul 4, 11:40 UTCJul 4, 19:20 UTC7h 40m
2026-07-03 SAS928 BOS → CPH Jul 3, 22:15 UTCJul 4, 04:55 UTC6h 40m
2026-07-03 SAS927 CPH → BOS Jul 3, 11:40 UTCJul 3, 19:20 UTC7h 40m
2026-07-02 SAS910 - Jul 2, 21:35 UTCJul 3, 04:40 UTC7h 5m
2026-07-02 SAS909 - Jul 2, 10:50 UTCJul 2, 18:45 UTC7h 55m
2026-07-01 SAS928 BOS → CPH Jul 1, 21:55 UTCJul 2, 04:40 UTC6h 45m
2026-07-01 SAS927 CPH → BOS Jul 1, 11:50 UTCJul 1, 19:20 UTC7h 30m
2026-06-30 SAS910 EWR → CPH Jun 30, 21:35 UTCJul 1, 04:50 UTC7h 15m
2026-06-30 SAS909 - Jun 30, 10:45 UTCJun 30, 18:15 UTC7h 30m
2026-06-29 SAS910 EWR → CPH Jun 29, 21:34 UTCJun 30, 04:35 UTC7h 1m
2026-06-29 SAS903 ARN → EWR Jun 29, 09:05 UTCJun 29, 16:39 UTC7h 35m

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

Mode-S 478F43 frequently asked

What is Mode-S code 478F43?
478F43 is an ICAO 24-bit transponder address. Allocated to Norway. Assigned to LN-RKO.
Where is Mode-S 478F43 registered?
Mode-S code 478F43 is allocated to Norway (NO). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 478F43 broadcasting right now?
No active broadcast right now. Last signal was 19d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 478F43, octal 21707503, decimal 4,689,731.
What flights does 478F43 operate?
Mode-S 478F43 has broadcast 13 distinct callsigns, including SAS927, SAS928, SAS910, SAS909, SAS904.