Inside Kiel Tirpitzhafen 2008/04/12

Helgoland class (Type 720) salvage tug
Displacement: 1,558 tons full load
Dimensions: 67.9 x 12.74 x 4.2 meters (223 x 42 x 14 feet)
Propulsion: Diesel-electric, 4 diesels, 2 shafts, 3,300 shp, 16.6 knots
Crew: 34 Armament: 2 40 mm
Salvage tug, equipped for firefighting, icebreaking and wreck location.