United Kingdom-flagged, homeport Kirkwall, Orkney, IMO 9044334, MMSI 232003526 and callsign MQJQ4. Dimensions 32,00 (over all) x 10,00 x 4,78 (summer) metres, summer deadweight 248 tons, net tonnage 123 tons and gross tonnage 411 tons. Built by Babcock Marine Appledore, Appledore, United Kingdom in 1992. Total horsepower 4.000 via twin stern aqua-masters. Bollard pull 55 (ahead)-50 (astern) tons. Fitted out with fire fighting equipment. Trial speed 12,8 knots. Owned and managed by Orkney Towage, Kirkwall, Scotland, United Kingdom.