The by research vessel built to satisfy the needs of MSI was named after Robert Brownlee whose foundation donated funds for the vessel . Construction of the steel vessel with hull depth of , hull 474 , was completed by the Marco Shipyards in Seattle in 1998 . Original specifications for the craft had a propulsion system , that could reach 12 knots , comprising two propellers driven by a pair of 250 horsepower Cummins diesels . The vessel , which can fit up to 70 students , has facilities for several science activities including studying plankton and fish with holding tanks below deck as well as running hydrology tests . Following the Cosco Busan oil spill the vessel was used to take children out showing the damage the Bay Bridge suffered firsthand as well as take comparative data on how the spill affected marine life in the area
Cosco Busan oil spill
Cosco Busan oil spill
Marine Science Institute (San Francisco Bay)