HC Deb 04 March 1976 vol 906 c709W
Mr. Bean

asked the Secretary of State for Trade if he will now make available information derived from the radar record of vessel movements in the Dover Strait at the time of the collision between HMS Achilles "and the" Olympic Alliance".

Mr. Clinton Davis

I am arranging for copies of an analysis of the radar film by the National Physical Laboratory to be placed in the Libraries of both Houses. It includes a description of the photographic and analytical techniques employed and a series of still photographs and diagrams of the tracks of individual vessels which illustrate how the incident developed up to the moment of collision.