Although only 2 are in service (with 1 now on it's post-build trials) the Sea Of Tranquility 43D frigate class is to receive an update known as Sea Of Tranquillity Update 2109 A. The vast majority of the changes are tweaks and fixes of the new type, many fixing problems found on the type on F161 Sea Of Tranquillity's first deployment with Force Voth which has just ended. None of the problems are serious but range from bugs in the tactical computer system to ergonomic problems with the toilets.
The ships will also be fitted with 360 CIWS 2.0. The 2 existing ships will receive the update over the next month or so, F163 Sea Of Fertility will have the changes made before it enters service which will delay this until next month.
