Kammala jumla mai zuwa: An gina shi a matsayin lambobin jirgin ruwa na 609 a Alexander Stephen da Sons, kuma an yi niyya ne a kira shi "Dogstar", an kaddamar da shi a ranar 27 ga Yuli, 1950. Bayan aikin da ta ga ta shiga cikin yakin Koriya da rikice-rikice a
Malaya, Cyprus, Suez da Aden, an sanya shi cikin jerin abubuwan da za a yi watsi da su a 1969, kuma an yi amfani da shi don yin amfani da manufa a Forth. An sayar da shi ga James A White & Co Ltd, Inverkeithing, Fife don karya a 1972.