On board the Type 81 general purpose frigate Eskimo (1961) in No. 3 basin in Chatham Dockyard during her 1971-1974 modernisation. The photographer is in the mortar projectile handing room between 68 and 71½ stations on the starboard side of 1 deck looking to port and slightly aft at the aft end of the room showing the door to the compartment in the port bulkhead. A depth setting control panel and a propellant charges ready use locker are against the aft bulkhead. A vertical format negative.