Out of the depths
…backing given to the submarine story. I don’t know whether any of that is true, I’m sure Tom Frame or somebody must have looked at the wartime rumours. On the signals sent or not sent, a reader sent me this interesting link via email: http://www.dsd.gov.au/sigint/hmas_sydney.html (And yes, she was pleasing to the eye, wasn’t she?) Ric: Thanks for your comment and your corrections! (That’s what happens when I stray outside my usual sphere of incomp…