Cuba-flagged, IMO 66536, official number 14132 and call sign HFGO. Built by A/S Aalborg Maskig of Skibsbyggeri, Aalborg, Denmark with yard number 40 for the International Cement Corporation at Havana, Cuba in 1903. Fitted out with a 800ihp oil fuelled Burmester&Wain 6-cylinder diesel allowing a speed of 12 knots. Gross tonnage 263 tons, under deck 219 tons, net tonnage 23 tons and as dimensions 102.9 x 25.6-26.0 x 14.0 feet.