Press releases
Prevention bulletin 2026/2 aviation
The Swiss Transportation Safety Investigation Board (STSB) is publishing the prevention bulletin 2026/2 aviation.Prevention bulletins contain useful information in accordance with Art. 56 OSITI for the prevention of accidents and serious incidents. They were obtained as part of preliminary investigations into incidents for which an investigation is not opened for reasons of efficiency. The Prevention Bulletins are compiled in chronological order and include those incidents for which a preliminary investigation was completed by the end of the respective quarter. The information does not claim to be complete, is anonymised and is designed to contribute to the safety awareness of the public concerned.The German versions of the prevention bulletins are the originals and therefore authoritative.
New STSB preliminary report (aviation) available
A new preliminary report (aviation) is available on the website of the Swiss Transportation Safety Investigation Board STSB.
New STSB final report (aviation) available
A new final report (aviation) is available on the website of the Swiss Transportation Safety Investigation Board STSB.
Annual report 2025 of the Swiss Transportation Safety Investigation Board STSB
The annual report 2025 of the Swiss Transportation Safety Investigation Board is available on the website of the STSB. It reports on the activities of the STSB of the last year. The STSB’s independent investigations of safety-relevant incidents make an important contribution to safety in public transport, aviation and both inland and maritime navigation.
New STSB final report (railways) available
A new final report (railways) is available on the website of the Swiss Transportation Safety Investigation Board STSB.
New STSB final report (railways) available
A new final report (railways) is available on the website of the Swiss Transportation Safety Investigation Board STSB.
New notification of cessation of the investigation (aviation) of the STSB available
A new notification of cessation of the investigation (aviation) is available on the website of the Swiss Transportation Safety Investigation Board (STSB).