The report on the Hislop helicopter crash has been published today. [URL]http://www.aaib.dft.gov.uk/cms_resources/G-OUEL_5-05.pdf[/URL] The report has dismissed a collision with a low flying jet, the evidence indicating that the accident followed a main rotor blade strike on the tailboom, probably caused by excessively low rotor RPM which may have resulted from spatial disorientation when the helicopter encountered low cloud and mishandling of the controls as the pilot tried to avoid high ground and get back into clear conditions.