The MULTRATUG 20, MULTRASLVOR 3 MULTRASALVOR 4, FORTH GUARDSMAN & FORTH TROJAN With the barges SPRUCELIGHT & WAGENBORG BARGE 14. They were using the barges to transfer part of the Fertiliser cargo from the PRISCILLA that was aground on the Pentland Skerries to the ALANA EVITA that was anchored in Windwick Bay and later Scapa Flow. The MULTRATUG 20 was used to tow the PRISCILLA off the Skerry and into Scapa Flow.