Apparatus

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sensors Mode-S transponder

461F65

ICAO 24-bit transponder address · allocated to Finland

Currently assigned to OH-LXD · AIRBUS A-320

Hex
461F65
Octal
21417545
Decimal
4,595,557
Country
FI
Tail
OH-LXD
Type
A320
No current signal · last broadcast 7h ago
Flights observed
381
Distinct callsigns
20
Country
FI
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 461F65.

Country allocation

The ICAO 24-bit address 461F65 falls within the block assigned to Finland (FI) by ICAO Annex 10, Volume III. Every aircraft registered in Finland 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

Callsign Airline Flights Last seen
FIN78Q Finnair 8 2026-07-03
FIN2AU - 8 2026-07-11
FIN1676 - 8 2026-07-03
FIN1703 - 7 2026-07-11
FIN98L - 6 2026-07-05
FIN6RL - 6 2026-07-10
FIN67E - 6 2026-07-10
FIN5DA - 6 2026-07-10
FIN4RL - 6 2026-07-13
FIN4KF - 6 2026-07-05
FIN2PG - 6 2026-07-10
FIN1LP - 6 2026-07-11
FIN5BT Finnair 5 2026-05-26
FIN9YA Finnair 4 2026-06-29
FIN8PN - 4 2026-07-13
FIN823 - 4 2026-07-04
FIN7Z - 4 2026-06-18
FIN7TM Finnair 4 2026-04-25
FIN7PA - 4 2026-07-04
FIN79T - 4 2026-06-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 FIN5G PRG → HEL Jul 13, 17:45 UTCJul 13, 19:35 UTC1h 50m
2026-07-13 FIN4RL HEL → PRG Jul 13, 14:45 UTCJul 13, 16:40 UTC1h 55m
2026-07-13 FIN76U OSL → HEL Jul 13, 11:10 UTCJul 13, 12:20 UTC1h 10m
2026-07-13 FIN4E HEL → OSL Jul 13, 08:50 UTCJul 13, 10:00 UTC1h 10m
2026-07-13 FIN14J - Jul 13, 06:30 UTCJul 13, 07:20 UTC50m
2026-07-13 FIN8PN - Jul 13, 04:30 UTCJul 13, 05:15 UTC45m
2026-07-12 FIN1928 - Jul 12, 18:05 UTCJul 12, 22:10 UTC4h 5m
2026-07-12 FIN4EV - Jul 12, 12:55 UTCJul 12, 16:55 UTC4h 0m
2026-07-12 FIN8YL - Jul 12, 08:20 UTCJul 12, 10:55 UTC2h 35m
2026-07-12 FIN8RU - Jul 12, 04:35 UTCJul 12, 06:55 UTC2h 20m
2026-07-11 FIN1LP FRA → HEL Jul 11, 17:40 UTCJul 11, 19:55 UTC2h 15m
2026-07-11 FIN2K HEL → FRA Jul 11, 14:20 UTCJul 11, 16:20 UTC2h 0m
2026-07-11 FIN2AU VLC → HEL Jul 11, 09:10 UTCJul 11, 13:00 UTC3h 50m
2026-07-11 FIN1703 HEL → VLC Jul 11, 03:35 UTCJul 11, 07:20 UTC3h 45m
2026-07-10 FIN5DA BRU → HEL Jul 10, 17:20 UTCJul 10, 19:35 UTC2h 15m
2026-07-10 FIN2PG HEL → BRU Jul 10, 14:00 UTCJul 10, 16:15 UTC2h 15m
2026-07-10 FIN67E VIE → HEL Jul 10, 09:45 UTCJul 10, 11:50 UTC2h 5m
2026-07-10 FIN6RL HEL → VIE Jul 10, 06:30 UTCJul 10, 08:30 UTC2h 0m
2026-07-10 FIN8MC - Jul 10, 02:45 UTCJul 10, 03:30 UTC45m
2026-07-09 FIN4B HEL → OUL Jul 9, 21:20 UTCJul 9, 22:10 UTC50m
2026-07-09 FIN6PR CPH → HEL Jul 9, 18:00 UTCJul 9, 19:20 UTC1h 20m
2026-07-09 FIN1BL HEL → CPH Jul 9, 15:40 UTCJul 9, 16:55 UTC1h 15m
2026-07-09 FIN440 - Jul 9, 13:35 UTCJul 9, 14:20 UTC45m
2026-07-09 FIN8AK HEL → OUL Jul 9, 11:45 UTCJul 9, 12:35 UTC50m
2026-07-09 FIN1772 - Jul 9, 07:45 UTCJul 9, 10:40 UTC2h 55m
2026-07-09 FIN4AF HEL → BLQ Jul 9, 04:00 UTCJul 9, 06:30 UTC2h 30m
2026-07-08 FIN65M VIE → HEL Jul 8, 17:30 UTCJul 8, 19:40 UTC2h 10m
2026-07-08 FIN5H HEL → VIE Jul 8, 14:25 UTCJul 8, 16:25 UTC2h 0m
2026-07-08 FIN98J - Jul 8, 08:05 UTCJul 8, 11:45 UTC3h 40m
2026-07-08 FIN23B - Jul 8, 02:55 UTCJul 8, 06:30 UTC3h 35m
2026-07-07 FIN7FG LIS → HEL Jul 7, 16:00 UTCJul 7, 20:10 UTC4h 10m
2026-07-07 FIN96W HEL → LIS Jul 7, 10:10 UTCJul 7, 14:35 UTC4h 25m
2026-07-07 FIN7PR PRG → HEL Jul 7, 06:50 UTCJul 7, 08:45 UTC1h 55m
2026-07-07 FIN9KC HEL → PRG Jul 7, 03:55 UTCJul 7, 05:45 UTC1h 50m
2026-07-06 FIN6PR - Jul 6, 18:10 UTCJul 6, 19:25 UTC1h 15m
2026-07-06 FIN1BL HEL → CPH Jul 6, 16:00 UTCJul 6, 17:20 UTC1h 20m
2026-07-06 FIN1AC BLL → HEL Jul 6, 12:45 UTCJul 6, 14:15 UTC1h 30m
2026-07-06 FIN8TE HEL → BLL Jul 6, 10:15 UTCJul 6, 11:45 UTC1h 30m
2026-07-06 FIN8SM DUS → HEL Jul 6, 07:05 UTCJul 6, 09:10 UTC2h 5m
2026-07-06 FIN2KD HEL → DUS Jul 6, 03:55 UTCJul 6, 06:00 UTC2h 5m
2026-07-05 FIN4XD ARN → HEL Jul 5, 19:20 UTCJul 5, 20:00 UTC40m
2026-07-05 FIN5LA HEL → ARN Jul 5, 17:45 UTCJul 5, 18:30 UTC45m
2026-07-05 FIN98L - Jul 5, 15:10 UTCJul 5, 16:30 UTC1h 20m
2026-07-05 FIN4KF HEL → CPH Jul 5, 12:50 UTCJul 5, 14:15 UTC1h 25m
2026-07-05 FIN1806 - Jul 5, 07:10 UTCJul 5, 10:35 UTC3h 25m
2026-07-05 FIN6PT - Jul 5, 02:05 UTCJul 5, 05:30 UTC3h 25m
2026-07-04 FIN2E AYT → HEL Jul 4, 19:30 UTCJul 4, 23:20 UTC3h 50m
2026-07-04 FIN62N HEL → AYT Jul 4, 14:10 UTCJul 4, 18:00 UTC3h 50m
2026-07-04 FIN7PA ARN → HEL Jul 4, 11:50 UTCJul 4, 12:35 UTC45m
2026-07-04 FIN7PA - Jul 4, 09:05 UTCJul 4, 10:10 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 OH-LXD page for operator, model, and routing details .

Mode-S 461F65 frequently asked

What is Mode-S code 461F65?
461F65 is an ICAO 24-bit transponder address. Allocated to Finland. Assigned to OH-LXD.
Where is Mode-S 461F65 registered?
Mode-S code 461F65 is allocated to Finland (FI). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 461F65 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 461F65, octal 21417545, decimal 4,595,557.
What flights does 461F65 operate?
Mode-S 461F65 has broadcast 20 distinct callsigns, including FIN78Q, FIN2AU, FIN1676, FIN1703, FIN98L.