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 in the transmitting station annexe between 28¼ and 31 stations on the starboard side of 2 deck looking forward and to port from 30 station. The door to the cooling plant is on the left and the folding door to the transmitting station is on the right. A fire extinguisher, two junction boxes and a tannoy are against the port bulkhead. A large electrical unit and a fuse panel are against the forward bulkhead. A vertical format negative.