On board the Type 12 frigate Lowestoft (1960) in No. 3 basin at Chatham Dockyard near the end of her modernisation which commenced 15 March 1968 and finished 31 May 1970. She was in the basin throughout May 1970. The photographer is on the starboard side of the quarterdeck (2 deck) at 73 station looking forward into the Mark 10 limbo mortar well. The watertight door to the laundry is open. A striped awning has been rigged over the flight deck. A vertical format negative.