HDMS Thetis (F357) - HDMS Thetis is a Thetis-class ocean patrol vessel belonging to the Royal Danish Navy.In mid-1990s the ship served as a platform for seismic operations in the waters near Greenland. In 2002 she took over the role from her sister ship Hvidbjrnen as a platform for Commander Danish Task Group. The role was handed over to Absalon in September 2007. From February - April 2008 Thetis served as a protection vessel for the World Food Programme chartered ships carrying food aid off the Horn of Africa. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Mean Of Transportation