News 24.12.2025 Factual reports and cessations of safety investigations on aviation For several years, numerous safety investigations have not…

Definition of an incident An incident is an occurrence, other than an accident, associated with the operation of an aircraft which affects or…

Special rail/navigation investigations and studies Édute sur le retour d'expérience issu des enquêtes des bureaux d'enquête en Europe portant…

Safety recommendations Aviation Safety recommendations constitute the response to safety deficits and shortcomings which have been raised in…

Reporting an aviation event In accordance with Art. 23 of the Air Navigation Act (ANA) in conjunction with Art. 17 of the Ordinance on the…

The Swiss Transportation Safety Investigation Board (STSB) assumes the tasks specified in Regulation (EU) No 996/2010 for the Principality of…

The agreement on cooperation between the Federal Office of Transport (FOT) and the Swiss Transportation Safety Investigation Board (STSB) came…

The agreement on cooperation between the Bureau d'Enquêtes sur les Accidents de Transport Terrestre (BEA-TT) and the Swiss Transportation…

The digitisation of investigation reports since the founding of the Swiss Transportation Safety Investigation Board (STSB) – then known as…

The study into the organisation and effectiveness of the civil search and rescue (SAR) service in Switzerland is available as pdf document or…