Apparatus

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sensors Mode-S transponder

461F64

ICAO 24-bit transponder address · allocated to Finland

Currently assigned to OH-LXC · AIRBUS A-320

Hex
461F64
Octal
21417544
Decimal
4,595,556
Country
FI
Tail
OH-LXC
Type
A320
No current signal · last broadcast 3h ago
Flights observed
463
Distinct callsigns
20
Country
FI
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 461F64.

Country allocation

The ICAO 24-bit address 461F64 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 12 2026-07-07
FIN79U - 11 2026-07-09
FIN22P - 11 2026-07-09
FIN1676 - 11 2026-07-07
FIN6LA - 10 2026-07-09
FIN7VB - 9 2026-07-09
FIN76U - 8 2026-06-23
FIN4E - 8 2026-06-23
FIN5LQ - 7 2026-07-10
FIN4EB - 7 2026-07-10
FIN7TP - 6 2026-06-18
FIN78C - 6 2026-07-04
FIN2PD - 6 2026-06-28
FIN1YB - 6 2026-06-25
FIN1RC Finnair 6 2026-07-04
FIN98L - 5 2026-06-27
FIN5DA Finnair 5 2026-06-30
FIN4MW - 5 2026-06-28
FIN4KF - 5 2026-06-27
FIN2PG - 5 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 FIN6DR LCA → HEL Jul 13, 17:55 UTCJul 13, 21:55 UTC4h 0m
2026-07-13 FIN1929 - Jul 13, 12:50 UTCJul 13, 16:45 UTC3h 55m
2026-07-13 FIN7AV CHQ → HEL Jul 13, 07:45 UTCJul 13, 11:15 UTC3h 30m
2026-07-13 FIN1855 - Jul 13, 02:50 UTCJul 13, 06:20 UTC3h 30m
2026-07-12 FIN7FG LIS → HEL Jul 12, 16:25 UTCJul 12, 20:30 UTC4h 5m
2026-07-12 FIN96W HEL → LIS Jul 12, 10:25 UTCJul 12, 15:05 UTC4h 40m
2026-07-12 FIN1AC - Jul 12, 07:31 UTCJul 12, 08:55 UTC1h 25m
2026-07-12 FIN8TE HEL → BLL Jul 12, 05:01 UTCJul 12, 06:35 UTC1h 35m
2026-07-11 FIN65M VIE → HEL Jul 11, 17:30 UTCJul 11, 19:35 UTC2h 5m
2026-07-11 FIN5H HEL → VIE Jul 11, 14:15 UTCJul 11, 16:20 UTC2h 5m
2026-07-11 FIN8LF ARN → HEL Jul 11, 11:20 UTCJul 11, 12:10 UTC50m
2026-07-11 FIN8AZ HEL → ARN Jul 11, 09:45 UTCJul 11, 10:25 UTC40m
2026-07-11 FIN7HC - Jul 11, 06:45 UTCJul 11, 08:25 UTC1h 40m
2026-07-11 FIN3AW HEL → BER Jul 11, 04:15 UTCJul 11, 05:50 UTC1h 35m
2026-07-10 FIN8DN - Jul 10, 20:30 UTCJul 10, 22:05 UTC1h 36m
2026-07-10 FIN33A HEL → BER Jul 10, 17:45 UTCJul 10, 19:25 UTC1h 40m
2026-07-10 FIN4EB ARN → HEL Jul 10, 15:50 UTCJul 10, 16:30 UTC40m
2026-07-10 FIN5LQ HEL → ARN Jul 10, 14:05 UTCJul 10, 14:45 UTC40m
2026-07-10 FIN6HL BUD → HEL Jul 10, 10:40 UTCJul 10, 12:45 UTC2h 5m
2026-07-10 FIN5DM HEL → BUD Jul 10, 07:35 UTCJul 10, 09:25 UTC1h 50m
2026-07-09 FIN22P FAO → HEL Jul 9, 15:10 UTCJul 9, 19:45 UTC4h 35m
2026-07-09 FIN79U HEL → FAO Jul 9, 09:10 UTCJul 9, 13:40 UTC4h 30m
2026-07-09 FIN7VB OSL → HEL Jul 9, 06:50 UTCJul 9, 08:00 UTC1h 10m
2026-07-09 FIN6LA HEL → OSL Jul 9, 04:35 UTCJul 9, 05:50 UTC1h 15m
2026-07-08 FIN6DR - Jul 8, 17:50 UTCJul 8, 22:05 UTC4h 15m
2026-07-08 FIN1929 - Jul 8, 12:20 UTCJul 8, 16:20 UTC4h 0m
2026-07-08 FIN1802 - Jul 8, 08:30 UTCJul 8, 11:00 UTC2h 30m
2026-07-08 FIN5KT - Jul 8, 04:55 UTCJul 8, 07:25 UTC2h 30m
2026-07-07 FIN1676 - Jul 7, 23:10 UTCJul 8, 03:25 UTC4h 15m
2026-07-07 FIN78Q HEL → AGP Jul 7, 17:45 UTCJul 7, 22:00 UTC4h 15m
2026-07-07 FIN4EB ARN → HEL Jul 7, 16:05 UTCJul 7, 16:40 UTC35m
2026-07-07 FIN5LQ HEL → ARN Jul 7, 14:15 UTCJul 7, 14:55 UTC40m
2026-07-07 FIN9WA - Jul 7, 08:55 UTCJul 7, 12:05 UTC3h 10m
2026-07-07 FIN78D - Jul 7, 04:30 UTCJul 7, 07:25 UTC2h 55m
2026-07-06 FIN2PX MUC → HEL Jul 6, 16:50 UTCJul 6, 19:05 UTC2h 15m
2026-07-06 FIN1EH HEL → MUC Jul 6, 13:40 UTCJul 6, 15:50 UTC2h 10m
2026-07-06 FIN8WD SKG → HEL Jul 6, 08:30 UTCJul 6, 11:30 UTC3h 0m
2026-07-06 FIN1897 HEL → SKG Jul 6, 04:25 UTCJul 6, 07:25 UTC3h 0m
2026-07-05 FIN8ZR WAW → HEL Jul 5, 17:25 UTCJul 5, 18:45 UTC1h 20m
2026-07-05 FIN8AL HEL → WAW Jul 5, 14:55 UTCJul 5, 16:25 UTC1h 30m
2026-07-05 FIN24Q ALC → HEL Jul 5, 09:45 UTCJul 5, 13:50 UTC4h 5m
2026-07-05 FIN6TF HEL → ALC Jul 5, 04:20 UTCJul 5, 08:35 UTC4h 15m
2026-07-04 FIN1RC HEL → VRN Jul 4, 18:50 UTCJul 4, 22:35 UTC3h 45m
2026-07-04 FIN78C HEL → RHO Jul 4, 14:00 UTCJul 4, 17:30 UTC3h 30m
2026-07-03 FIN1LP FRA → HEL Jul 3, 18:15 UTCJul 3, 20:20 UTC2h 5m
2026-07-03 FIN2K HEL → FRA Jul 3, 14:50 UTCJul 3, 16:55 UTC2h 5m
2026-07-03 FIN1872 - Jul 3, 10:15 UTCJul 3, 13:25 UTC3h 10m
2026-07-03 FIN41Q - Jul 3, 04:50 UTCJul 3, 08:30 UTC3h 40m
2026-07-02 FIN22P FAO → HEL Jul 2, 15:00 UTCJul 2, 19:15 UTC4h 15m
2026-07-02 FIN79U HEL → FAO Jul 2, 09:10 UTCJul 2, 13:50 UTC4h 40m

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

Mode-S 461F64 frequently asked

What is Mode-S code 461F64?
461F64 is an ICAO 24-bit transponder address. Allocated to Finland. Assigned to OH-LXC.
Where is Mode-S 461F64 registered?
Mode-S code 461F64 is allocated to Finland (FI). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 461F64 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 461F64, octal 21417544, decimal 4,595,556.
What flights does 461F64 operate?
Mode-S 461F64 has broadcast 20 distinct callsigns, including FIN78Q, FIN79U, FIN22P, FIN1676, FIN6LA.