A roll film negative. On board the Tribal class type 81 frigate Mohawk (1962) in Portsmouth Dockyard. She was in a dry dock from 21 March to 11 April 1972 when she moved to the South Railway Jetty. In the operations room between 41½ and 45½ stations on 1 deck. The photographer is looking aft from the starboard side showing a chart table on the left. The door to the commanding officer's sleeping cabin is in the aft bulkhead and three large electronic connection boxes are on the right. A vertical format negative.