Delivered in 1998 by the shipyard Kanagawa Zose, Kobe with yard number 456 to Fukushima Kisen, Iwaki, Japan. With a Gross register tonnage of 197 tons and as dimensions 33 x 9,2 x 3,1 metres. Renamed 1 September 2003 Iide Maru, renamed 18 June 2006 Iide and renamed 11 July or November 2007 Observador, Argentina-flagged IMO 9179165, MMSI 701006117, Id. no. 2549 and callsign LW3889. Gross tonnage 253 tons and summer deadweight 216 tons. Speed at least 10,2 knots. Accommodation for 7 men. Owned by Maruba S.C.A.
