RMAS Colonel Templer

SD Colonel Templer (previously RMAS Colonel Templer (A229)) is an acoustic research vessel, renamed Seaway Endeavour in 2011 after she was sold to a Swedish shipping company. Between 1980 and 2011, she was in the service of the Royal Aircraft Establishment, the Royal Maritime Auxiliary Service and Serco Marine Services in support of the United Kingdom's Naval Service. Before 1980, Colonel Templer was known as MV Criscilla and worked as a stern trawler. Her displacement is 1,300 tonnes and dimensions 56 m by 11 m by 5.6 m. Her complement is 14 and speed 12 knots. Twelve scientists can be carried.