Safety Investigation Authority

The Safety Investigation Authority of Finland (SIAF[1] or SIA,[2] Finnish: Onnettomuustutkintakeskus, lit.

Accident Investigation Center, shortened to OTKES; Swedish: Olycksutredningscentralen) is the accident investigation authority of Finland.

[3] SIAF is located within the Ministry of Justice,[3] and is headquartered in Helsinki, Finland.

[4] The SIAF was previously known in English as the Accident Investigation Board of Finland.

[5] The SIAF consists of five investigation branches: aviation, maritime, rail, other accidents, and exceptional events.

Head office of the Safety Investigation Authority of Finland
These two tachographs were retrieved by the Safety Investigation Authority from the Konginkangas bus disaster in 2004