departed HMNB Devonport for 3 month survey deployment to the Red Sea and Gulf of Aden. Returned to Devonport on 3 Apr 2013.
HMD Devonport Arrived at Babcock Devonport for 7 month refit, until May 2014. Major work on sewage treatment plant, two new lifeboat davits, upgrades to sonar suite and an overhaul of the salt water system.
HMD Rosyth Arrived at Rosyth for 6 month refit, until 27 Nov.