On board the Type 12 frigate HMS Berwick (1959) alongside the south wall in No.3 basin at Chatham Dockyard, near the end of her modernization which commenced 4 December 1967 and completed 4 June 1971. The photographer is in the gun direction position between 31½ and 34 stations on the centreline of 02 deck looking aft and slightly to starboard from the port side at 32 station showing an armament broadcast microphone and switch boxes, main broadcast loudspeakers, two telephones, three intercom speakers, and an interphones G.P.U. unit against the aft screen. Snow is on the deck.