Our workups and test exercises on the Prince of Wales were fairly extensive but we had had only one main armament shoot, when about May 22nd, HMS Hood and ourselves had to proceed to sea to intercept the Bismarck, being shadowed with radar by HMS Norfolk and HMS Suffolk, two county class cruisers. Our Captain came on the PA system and told the ship’s company that he anticipated intercepting the Bismarck at roughly six a.m. on the 24th of May, some thirty hours away.

At exactly six a.m. on the 24th of May we encountered the Bismarck at 26,000 yards, roughly thirteen nautical miles, twenty degrees to starboard. The Flag Office was in Hood and we proceeded in line-ahead with Hood leading. The Hood was a battle cruiser, without the armour plating which the Prince of Wales enjoyed. We were doing roughly thirty knotts and opened fire at 26,000 yards.

When the war was declared in 1939, I was in Noranda, Quebec, in a gold and copper mine. I came back from there in September to complete my final year in Physics at the University of Western Ontario. We had just started the University year when we were approached by the head of the Physics department to see if we were agreeable to having our syllabus altered to give emphasis to electronics. If you recall in those days electronics, certainly at Western, was a post-grad course, not an undergrad course. We agreed.

This request had really originated with the Royal Navy, who had been unable to find any electronic talent at home because, I gather, all of it had been bought up by the RAF. The RN appealed to the Royal Canadian Navy, who in turn approached the National Research Council. Things proceeded as one might expect, until somewhere about February 1940. I then met the first naval officer I had ever seen, one Lieutenant-Commander Finch-Noyes. He made it known to us that in a relatively short time we would be proceeding to service with the Royal Navy in certain not very clear duties. There appeared to be a great deal of secrecy involved. We attested the 24th of April and I became an acting Sub-Lieutenant, in the RCNVR [Royal Canadian Navy Voluntary Reserve].