Bless you for this, I have enlisted with them, as they say and ready to regale the forum members with my history findings. It is difficult to know where to glean all information pertaining to this mishap from, and this sort of finding is marvellous, thanks again.
I did join the Submarine Assoc', but, it seems a bit of a submariners local and interlopers are not really paid heed to, still, nothing ventured etc...
Maybe I will get these email/Times excerpts from the guy who posted the info, who knows, I will certainly ask...
Strange how the distances keep changing, first it was off the coast of Cromer, Norfolk, then 4.5. miles from the Haisboro' lightship, and now it's 20 miles from that...almost Holland in fact

, still, I keep trying to get the facts.....
Reg