On board the Type 12 frigate HMS Lowestoft (1960) alongside the fitting out berth of Alexander Stephen & Sons Ltd at Linthouse, Glasgow. The photographer is in the bridge wireless office between 32½ and 35 stations on the starboard side of 2 deck looking to starboard and aft from the doorway showing the positions of seven operators. On the right is the medium frequency direction finder bay 8 with the broadcast bay 7 fitted with two CAY B40 units and one CAZ B41 unit next to it. Bay 6 is the senior rating's position equipped with a telephone, loudspeakers and filing trays. Bay 5 is fitted with a morse key, voicepipe, three telephones and a small exchange unit. Bays 2, 3 and 4 have teleprinters and other units.