Name: Margaret Ann
Type: Suction hopper dredger
Owner: Group De Cloedt
Built by: Piet Hein, Papendrecht
Year: 1964
Total installed power: kW
Hopper capacity: 834 m3
Length o.a.: 85,9 m
Breadth: 8,4 m
Draught: m
Speed: 10,0 kn
Suction pipe: 1 x 450 mm
Dredging depth: 14,0 m