Apparatus

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sensors Mode-S transponder

461F69

ICAO 24-bit transponder address · allocated to Finland

Currently assigned to OH-LXH · AIRBUS A-320

Hex
461F69
Octal
21417551
Decimal
4,595,561
Country
FI
Tail
OH-LXH
Type
A320
No current signal · last broadcast Jul 26, 19:55 UTC
Flights observed
590
Distinct callsigns
20
Country
FI
Last broadcast
Jul 26, 19:55 UTC

Last known position

Most recent position reported by Mode-S 461F69.

Country allocation

The ICAO 24-bit address 461F69 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
FIN6RL - 18 2026-07-12
FIN67E - 17 2026-07-12
FIN6AY - 10 2026-07-05
FIN957 - 9 2026-07-05
FIN76U - 9 2026-07-16
FIN4E - 9 2026-07-16
FIN9KC - 8 2026-07-05
FIN7PR - 8 2026-07-05
FIN5YR Finnair 8 2026-07-24
FIN2PX - 8 2026-07-08
FIN1EH - 8 2026-07-08
FIN18N Finnair 8 2026-07-26
FIN9TA Finnair 7 2026-07-17
FIN98L Finnair 7 2026-07-22
FIN8KR - 7 2026-07-17
FIN8DN - 7 2026-07-13
FIN78Y Finnair 7 2026-07-26
FIN4MZ Finnair 7 2026-05-19
FIN4KF - 7 2026-07-22
FIN4CL Finnair 7 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 FIN78Y OSL → HEL Jul 26, 18:50 UTCJul 26, 19:55 UTC1h 5m
2026-07-26 FIN18N HEL → OSL Jul 26, 16:40 UTCJul 26, 18:00 UTC1h 20m
2026-07-26 FIN83K LHR → HEL Jul 26, 13:10 UTCJul 26, 15:30 UTC2h 20m
2026-07-26 FIN27W HEL → LHR Jul 26, 09:00 UTCJul 26, 11:35 UTC2h 35m
2026-07-26 FIN2XM VNO → HEL Jul 26, 06:30 UTCJul 26, 07:30 UTC1h 1m
2026-07-26 FIN3V HEL → VNO Jul 26, 04:25 UTCJul 26, 05:20 UTC55m
2026-07-25 FIN1890 AYT → HEL Jul 25, 17:50 UTCJul 25, 21:35 UTC3h 45m
2026-07-25 FIN1889 HEL → JTR Jul 25, 13:00 UTCJul 25, 16:10 UTC3h 10m
2026-07-25 FIN6PZ GVA → HEL Jul 25, 09:15 UTCJul 25, 11:55 UTC2h 40m
2026-07-25 FIN5R HEL → VNO Jul 25, 05:10 UTCJul 25, 07:50 UTC2h 40m
2026-07-24 FIN78Y OSL → HEL Jul 24, 19:00 UTCJul 24, 20:05 UTC1h 5m
2026-07-24 FIN18N HEL → OSL Jul 24, 16:55 UTCJul 24, 18:10 UTC1h 15m
2026-07-24 FIN5YR OUL → HEL Jul 24, 15:05 UTCJul 24, 15:55 UTC50m
2026-07-24 FIN4CL HEL → OUL Jul 24, 13:35 UTCJul 24, 14:20 UTC45m
2026-07-24 FIN75D DBV → HEL Jul 24, 08:40 UTCJul 24, 11:35 UTC2h 55m
2026-07-24 FIN1KY HEL → DBV Jul 24, 04:30 UTCJul 24, 07:25 UTC2h 55m
2026-07-23 FIN8U BUD → HEL Jul 23, 17:25 UTCJul 23, 19:30 UTC2h 5m
2026-07-23 FIN1HA HEL → BUD Jul 23, 14:10 UTCJul 23, 16:20 UTC2h 10m
2026-07-23 FIN6HL BUD → HEL Jul 23, 12:30 UTCJul 23, 12:50 UTC20m
2026-07-23 FIN6HL BUD → HEL Jul 23, 10:45 UTCJul 23, 11:30 UTC45m
2026-07-23 FIN5DM HEL → BUD Jul 23, 07:10 UTCJul 23, 09:15 UTC2h 5m
2026-07-22 FIN78Y OSL → HEL Jul 22, 19:35 UTCJul 22, 20:45 UTC1h 10m
2026-07-22 FIN18N HEL → OSL Jul 22, 17:35 UTCJul 22, 18:45 UTC1h 10m
2026-07-22 FIN98L CPH → HEL Jul 22, 15:15 UTCJul 22, 16:25 UTC1h 10m
2026-07-22 FIN4KF HEL → CPH Jul 22, 12:50 UTCJul 22, 14:15 UTC1h 25m
2026-07-22 FIN1YB PRG → HEL Jul 22, 10:20 UTCJul 22, 11:35 UTC1h 15m
2026-07-21 FIN1RC RHO → HEL Jul 21, 18:25 UTCJul 21, 22:05 UTC3h 40m
2026-07-21 FIN78C HEL → RHO Jul 21, 13:20 UTCJul 21, 17:00 UTC3h 40m
2026-07-21 FIN75D - Jul 21, 08:30 UTCJul 21, 11:15 UTC2h 45m
2026-07-21 FIN1KY HEL → DBV Jul 21, 04:35 UTCJul 21, 07:20 UTC2h 45m
2026-07-20 FIN7X - Jul 20, 17:55 UTCJul 20, 20:40 UTC2h 45m
2026-07-20 FIN8KT HEL → NCE Jul 20, 13:10 UTCJul 20, 16:25 UTC3h 15m
2026-07-20 FIN30T DUB → HEL Jul 20, 09:00 UTCJul 20, 11:50 UTC2h 50m
2026-07-20 FIN4EA HEL → DUB Jul 20, 05:00 UTCJul 20, 07:40 UTC2h 40m
2026-07-19 FIN4XD ARN → HEL Jul 19, 19:15 UTCJul 19, 19:55 UTC40m
2026-07-19 FIN5LA HEL → ARN Jul 19, 17:35 UTCJul 19, 18:20 UTC45m
2026-07-19 FIN98L CPH → HEL Jul 19, 15:15 UTCJul 19, 16:25 UTC1h 10m
2026-07-19 FIN4KF HEL → CPH Jul 19, 12:55 UTCJul 19, 14:15 UTC1h 20m
2026-07-19 FIN8CA BRU → HEL Jul 19, 09:35 UTCJul 19, 11:45 UTC2h 10m
2026-07-19 FIN52V HEL → BRU Jul 19, 05:55 UTCJul 19, 08:10 UTC2h 15m
2026-07-18 FIN8AF MAN → HEL Jul 18, 17:55 UTCJul 18, 20:15 UTC2h 20m
2026-07-18 FIN5SK HEL → MAN Jul 18, 13:40 UTCJul 18, 16:20 UTC2h 40m
2026-07-18 FIN8CA BRU → HEL Jul 18, 09:50 UTCJul 18, 12:00 UTC2h 10m
2026-07-18 FIN52V HEL → BRU Jul 18, 04:50 UTCJul 18, 07:15 UTC2h 25m
2026-07-17 FIN5G PRG → HEL Jul 17, 18:15 UTCJul 17, 20:04 UTC1h 50m
2026-07-17 FIN4RL HEL → PRG Jul 17, 15:10 UTCJul 17, 17:20 UTC2h 10m
2026-07-17 FIN440 OUL → HEL Jul 17, 13:10 UTCJul 17, 14:00 UTC50m
2026-07-17 FIN8AK HEL → OUL Jul 17, 11:35 UTCJul 17, 12:25 UTC50m
2026-07-17 FIN8KR VCE → HEL Jul 17, 08:10 UTCJul 17, 10:35 UTC2h 25m
2026-07-17 FIN9TA HEL → VCE Jul 17, 04:14 UTCJul 17, 07:00 UTC2h 45m

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

Mode-S 461F69 frequently asked

What is Mode-S code 461F69?
461F69 is an ICAO 24-bit transponder address. Allocated to Finland. Assigned to OH-LXH.
Where is Mode-S 461F69 registered?
Mode-S code 461F69 is allocated to Finland (FI). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 461F69 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 461F69, octal 21417551, decimal 4,595,561.
What flights does 461F69 operate?
Mode-S 461F69 has broadcast 20 distinct callsigns, including FIN6RL, FIN67E, FIN6AY, FIN957, FIN76U.