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Near-miss: Supply vessel in path of helicopter making approach to platform - DEV imca
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Near-miss: Supply vessel in path of helicopter making approach to platform

The Marine Safety Forum has published the following safety flash regarding an incident in which a helicopter aborted an approach to a fixed installation because a supply vessel was positioned inside the ‘go around’ and take-off flight path.

Even though an engine failure is a rare and unlikely event, helicopters are always flown so that they can suffer an engine failure and safely ‘fly-away’ on its remaining engine. If a helicopter suffers a single engine failure at low speed (for example during the take-off and landing), then it needs to ‘dive’ on the speed and is likely to use all of the height between it and the surface to achieve this. Therefore, if a vessel is positioned within the helicopters ‘go-around’ flight path then there is a risk of collision during a single engine ‘go-around’.

The safety flash – including illustration – can be downloaded from marinesafetyforum.org/upload-files//safetyalerts/msf-safety-flash-15.08.pdf


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IMCA makes every effort to ensure the accuracy and reliability of the data contained in the documents it publishes, but IMCA shall not be liable for any guidance and/or recommendation and/or statement herein contained. The information contained in this document does not fulfil or replace any individual’s or Member's legal, regulatory or other duties or obligations in respect of their operations. Individuals and Members remain solely responsible for the safe, lawful and proper conduct of their operations.