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Zoom] Range j Markers } Position | Help Vectors j View Scale of St John's Harbour STATUS DGPS 47' 33.37' N NAVRCVR MODE 13:06:32 036.0* T 10:40:20 SIGNAL CENTER LOCAL CHS Inset Scale = 1:5000 Depth Units = Metric Zoom = Normal Tnfonav Infonav incorporates over 100 navigational functions including route planning and monitoring, multiple hazard alarms, chart updating, voyage recording & replay, range & bearing cal- culations, vector object overlays, target tracking, and much more. The vessel's position, course and speed information (from LORAN, GPS or DGPS ) is updated every second and overlaid on the digital chart. The full colour digital charts give you the "look and feel" of traditional paper charts. August, 1994 11 Engine Makers, In By Carol Fulford & Andy Smith, international editors The fifth European Workboat Show took place at Port Solent ma- rina near Portsmouth on the En- glish South Coast at the end of June. The show places great emphasis on the in-water display and demon- stration of workboats as well as in- corporating a traditional booth-style exhibition area. As the European definition of a workboat is usually limited to vessels under 120 ft. (36.6- m), a marina venue is the perfect showcase. International visitors were not disappointed, as 100 boats were up for scrutiny. In keeping with European size philosophy, the largest boat on the show pontoons was Protector III, the 75-ft. (23-m) fisheries protection vessel built in the U.K. by Halmatic. Although rigid inflatables and RIB look-alikes — mainly outboard or waterjet powered — were much in evidence, the bulk of the boats on display were in the 30- to 45-ft. (9- to 13.7-m) range. Typical was the lat- est offering from U. K. builder Lochin International, celebrating 21 years of boatbuilding with a new 40 footer (12.2 m). Developed from the Royal Na- tional Lifeboat Institution's 33-ft. (10-m) Brede Class lifeboats and the Lochin 38, much revered by com- mercial inshore fishermen and pilot authorities alike, the new hull re- tains the instantly recognizable re- verse sheer and all weather han- dling capabilities of both its prede- cessors. Fitted with twin 425-hp Caterpillar 3208TA engines, the Lochin 40 is capable of speeds in excess of 25 knots and is available in a variety of workboat configurations. Perhaps the archetypal workboat in European eyes is the Nelson, a family of proven round bilge semi- displacement designs to be found serving on literally every continent, primarily in patrol and pilot boat roles. Several were on display in- cluding one newcomer—Landguard Marine's Nelson 33. The patrol boat version is powered by twin 300-hp Cummins diesels giving 26-knot speeds. Among the many smaller craft on display was an intriguing covert operations boat from Haworth Marine International, the Intercep- tor. Unusual in shape for a Euro- pean builder, with proportions of 25 ft. x 4.6 ft. (7.6 m x 1.4 m) and a draft of only 1.3 ft. (0.4 m), it has an exceptionally low profile, giving a very low radar signature. Totally enclosed and inherently self-right- ing, the vessel and its features en- able its two to three person crew to observe coastal installations and shadow other vessels without detec- tion while the crew remains competely dry, even in adverse weather conditions. With a gas en- gine and stern drive, 40 knots can be achieved; but other propulsion options are available, including die- sel/waterjet arrangements. Orders have already been received from several national governments. The engine builders dominated the 200 booths, and Cummins, Perkins, Sa- bre and Volvo all used the event to THE ELECTRONIC NAVIGATION SOFTWARE THAT CHANGES YOUR WAY TO SEA. -Water Exhibits Both Big Hits At Euro Workboat Show Circle 303 on Reader Service Card introduce new engines. The profes- sional small boat operator's un- doubted preference for naturally aspirated diesel engines was well satisfied with the announcement of the compact 155-bhp Cummins 6C8.3M and the 129hp M130Cfrom Perkins Sabre which is claimed to have exceptional fuel economy. Volvo launched its biggest engine yet, the new TAMD 163, with a maximum power output of 750 hp; and a new 440-hp unit, the 72WJ, specially developed for waterjet ap- plications. Waterjets, a propulsion solution for so many workboat applications, were well represented with Hamilton from New Zealand, PP Jets (now part of Vosper Thornycroft) and Castoldi from Italy pointing out many examples from their ranges on numerous boats afloat and on individual booths. More than 100 boats were on display in the pontoon area at the European Workboat Show. Infonav complies with Draft 2 of the RTCM SC-109 Standard for Electronic Chart Systems. The system operates on a standard personal computer and can accept input from a wide variety of sensors. Users include military, coast guard, commercial vessels, and maritime colleges. Infonav's multimedia capability gives instant access to many types of navigation, text, video and audio information. Infonav can be configured as a passenger and crew infor- mation system. Multi-mission applications include: Precise Navigation • Tracking & Surveillance • Science • Passenger Information NAVIGATION SYSTEMS GROUP BOX 188, ST. JOHN'S, NEWFOUNDLAND CANADA A1C5J2 TEL:709*754*0305 FAX:709*754*0705 Infonav is a registered trademark of Matrix Technologies Inc. ©1994 All rights reserved. Matrix Technologies is based in North America's oldest seaport: St. John's, Newfoundland. We design and manufacture solutions for advanced marine applications. To receive our FREE 1994 Product Catalog contact: MATRIX TECHNOLOGIES INC.