Shotley from Google Earth
http://maps.google.co.uk/maps?q=felixstowe&hl=en&ll=51.960769,1.259995&spn=0.022689,0.0842&gl=uk&t=h&z=14&vpsrc=6
HM The Queen's visit to Suffolk in 1961
http://www.eafa.org.uk/catalogue/97638
I have never seen the 'manning the mast' ceremony at Shotley but this is the next best thing
http://www.eafa.org.uk/catalogue/213299