Original name: Helene
Other name(s): Caronia; U.S.E.C. J.V. Cavanaugh
Ship owner: Charles E. Sorenson; D.K. Washburn; Engineers Corps, United States Army
Ship builder: Bath Iron Works, Bath, Maine
Engine builder: Cooper-Bessemer Corp.
Year ship built: 1931
Year engine built: 1931
Final disposition: Assigned Motorboat number, hence out of documentation as yacht in 1964.
Remarks:
b) U.S.E.C. J.V. Cavanaugh
c) Helene
d) Caronia
Owners:
1) Charles E. Sorenson, Detroit, Michigan
2) Engineers Corps, U.S. Army
3) D.K. Washburn, Los Angeles, California
Registry number: US. 230716
Hull number: None
Vessel type: Yacht
Height: 12.6 ft.
Width: 24.9 ft.
Length: 132.7 ft.
Stroke length: 12 in.
Gross tonnage: 406
Net tonnage: 232
Materials: Steel
Engine type: Diesel (2)
Piston 1: 8 cyl
Piston 2: 9 in.