Apparatus

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sensors Mode-S transponder

461FA8

ICAO 24-bit transponder address · allocated to Finland

Currently assigned to OH-LZS · AIRBUS A-321

Hex
461FA8
Octal
21417650
Decimal
4,595,624
Country
FI
Tail
OH-LZS
Type
A321
Broadcasting now · callsign FIN7EF · 10,700 ft
Flights observed
403
Distinct callsigns
20
Country
FI
Last broadcast
30m ago

Current position

461FA8 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 461FA8 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
FIN2AT - 18 2026-07-10
FIN7GR - 17 2026-07-09
FIN4ER - 14 2026-07-10
FIN4AW - 14 2026-07-09
FIN8JD - 13 2026-07-10
FIN7YB - 13 2026-07-09
FIN4PE - 13 2026-07-13
FIN96W - 12 2026-07-06
FIN1336 - 12 2026-07-13
FIN7FG - 11 2026-07-06
FIN3AW - 9 2026-07-06
FIN9WA - 8 2026-06-30
FIN7HC - 8 2026-07-06
FIN78D - 8 2026-06-30
FIN4NC Finnair 7 2026-06-26
FIN3AN - 7 2026-06-26
FIN9BL - 6 2026-06-14
FIN7AV - 6 2026-06-22
FIN6AK - 6 2026-06-14
FIN1855 - 6 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 FIN7EF - Jul 14, 17:55 UTCJul 14, 20:00 UTC2h 5m
2026-07-14 FIN1843 - Jul 14, 13:50 UTCJul 14, 16:20 UTC2h 30m
2026-07-14 FIN9AD - Jul 14, 10:25 UTCJul 14, 12:30 UTC2h 5m
2026-07-14 FIN47U HEL → AMS Jul 14, 06:05 UTCJul 14, 08:10 UTC2h 5m
2026-07-14 FIN24Q - Jul 14, 01:05 UTCJul 14, 04:50 UTC3h 45m
2026-07-13 FIN6TF - Jul 13, 19:50 UTCJul 13, 23:50 UTC4h 0m
2026-07-13 FIN1336 - Jul 13, 16:15 UTCJul 13, 18:40 UTC2h 25m
2026-07-13 FIN4PE HEL → LHR Jul 13, 11:30 UTCJul 13, 14:00 UTC2h 30m
2026-07-13 FIN2HA EDI → HEL Jul 13, 07:55 UTCJul 13, 10:15 UTC2h 20m
2026-07-13 FIN7EH HEL → EDI Jul 13, 04:10 UTCJul 13, 06:35 UTC2h 25m
2026-07-12 FIN8TA - Jul 12, 18:30 UTCJul 12, 20:55 UTC2h 25m
2026-07-12 FIN5DL HEL → ZRH Jul 12, 15:05 UTCJul 12, 17:30 UTC2h 25m
2026-07-12 FIN1872 - Jul 12, 09:40 UTCJul 12, 13:05 UTC3h 25m
2026-07-12 FIN41Q - Jul 12, 04:40 UTCJul 12, 08:10 UTC3h 30m
2026-07-11 FIN4AR - Jul 11, 18:05 UTCJul 11, 21:55 UTC3h 50m
2026-07-11 FIN1935 HEL → GZP Jul 11, 13:20 UTCJul 11, 17:00 UTC3h 40m
2026-07-11 FIN6DN KGS → HEL Jul 11, 08:30 UTCJul 11, 12:00 UTC3h 30m
2026-07-11 FIN1879 HEL → KGS Jul 11, 03:45 UTCJul 11, 07:15 UTC3h 30m
2026-07-10 FIN8JD - Jul 10, 16:15 UTCJul 10, 20:35 UTC4h 20m
2026-07-10 FIN4ER - Jul 10, 10:25 UTCJul 10, 14:35 UTC4h 10m
2026-07-10 FIN2AT LHR → HEL Jul 10, 06:45 UTCJul 10, 09:10 UTC2h 25m
2026-07-09 FIN7GR HEL → LHR Jul 9, 17:05 UTCJul 9, 19:35 UTC2h 30m
2026-07-09 FIN4AW ARN → HEL Jul 9, 15:15 UTCJul 9, 15:55 UTC40m
2026-07-09 FIN7YB HEL → ARN Jul 9, 13:45 UTCJul 9, 14:30 UTC45m
2026-07-09 FIN8CA BRU → HEL Jul 9, 09:40 UTCJul 9, 12:00 UTC2h 20m
2026-07-09 FIN52V HEL → BRU Jul 9, 04:55 UTCJul 9, 07:05 UTC2h 10m
2026-07-08 FIN9YA BER → HEL Jul 8, 16:15 UTCJul 8, 18:00 UTC1h 45m
2026-07-08 FIN79T HEL → BER Jul 8, 13:50 UTCJul 8, 15:25 UTC1h 35m
2026-07-08 FIN76U OSL → HEL Jul 8, 11:00 UTCJul 8, 12:10 UTC1h 10m
2026-07-08 FIN4E HEL → OSL Jul 8, 08:50 UTCJul 8, 10:00 UTC1h 10m
2026-07-08 FIN8PN HEL → HEL Jul 8, 04:10 UTCJul 8, 07:05 UTC2h 55m
2026-07-07 FIN5G PRG → HEL Jul 7, 17:30 UTCJul 7, 19:25 UTC1h 55m
2026-07-07 FIN4RL HEL → PRG Jul 7, 14:45 UTCJul 7, 16:35 UTC1h 50m
2026-07-07 FIN3YX - Jul 7, 12:10 UTCJul 7, 13:40 UTC1h 30m
2026-07-07 FIN50M HEL → BER Jul 7, 09:30 UTCJul 7, 11:05 UTC1h 35m
2026-07-07 FIN7Z - Jul 7, 07:05 UTCJul 7, 08:20 UTC1h 15m
2026-07-07 FIN3WR HEL → CPH Jul 7, 04:45 UTCJul 7, 06:05 UTC1h 20m
2026-07-06 FIN7FG LIS → HEL Jul 6, 16:00 UTCJul 6, 20:25 UTC4h 25m
2026-07-06 FIN96W HEL → LIS Jul 6, 10:05 UTCJul 6, 14:45 UTC4h 40m
2026-07-06 FIN7HC - Jul 6, 06:50 UTCJul 6, 08:25 UTC1h 35m
2026-07-06 FIN3AW HEL → BER Jul 6, 04:15 UTCJul 6, 05:50 UTC1h 35m
2026-07-05 FIN7FG LIS → HEL Jul 5, 16:05 UTCJul 5, 20:25 UTC4h 20m
2026-07-05 FIN96W HEL → LIS Jul 5, 10:15 UTCJul 5, 14:50 UTC4h 35m
2026-07-05 FIN7HC - Jul 5, 06:55 UTCJul 5, 08:35 UTC1h 40m
2026-07-05 FIN3AW HEL → BER Jul 5, 04:20 UTCJul 5, 06:00 UTC1h 40m
2026-07-04 FIN7X NCE → HEL Jul 4, 17:30 UTCJul 4, 20:30 UTC3h 0m
2026-07-04 FIN8KT HEL → NCE Jul 4, 13:30 UTCJul 4, 16:30 UTC3h 0m
2026-07-04 FIN6DN KGS → HEL Jul 4, 08:30 UTCJul 4, 12:05 UTC3h 35m
2026-07-04 FIN1879 HEL → KGS Jul 4, 03:15 UTCJul 4, 06:50 UTC3h 35m
2026-07-03 FIN1934 - Jul 3, 18:25 UTCJul 3, 22:10 UTC3h 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-LZS page for operator, model, and routing details .

Mode-S 461FA8 frequently asked

What is Mode-S code 461FA8?
461FA8 is an ICAO 24-bit transponder address. Allocated to Finland. Assigned to OH-LZS.
Where is Mode-S 461FA8 registered?
Mode-S code 461FA8 is allocated to Finland (FI). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 461FA8 broadcasting right now?
Yes. Mode-S 461FA8 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 461FA8, octal 21417650, decimal 4,595,624.
What flights does 461FA8 operate?
Mode-S 461FA8 has broadcast 20 distinct callsigns, including FIN2AT, FIN7GR, FIN4ER, FIN4AW, FIN8JD.