On Mon, 16 Jul 2007 23:08:05 -0400, "Jonathan"
wrote:

And I didn't know they already had radar guided 5 inch
guns

I don't quite see how guns could even be guided: maybe aimed with the
aid of a director that used radar. They did have fire control radars
for five inch guns during WWII. Radar was just coming into use in the
late thirtys but progress was rapid.

Casady