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be built by Atlantic Marine, Inc. Massachusetts to build a 230-foot by 60-foot passenger/vehicle ferry. The ferry, named "Martha's Vineyard," will operate between Woods Hole and Martha's Vineyard. Delivery of the vessel is scheduled for November 1993. The "Martha's Vineyard" design is similar to an existing vessel, the "Nan- tucket," which was designed by John Roper and also operated by The Steam- ship Authority. After conducting customer and em- ployee surveys in order to improve the design, Rodney E. Lay & Associates, of Jacksonville, Fla., was contracted to prepare contract drawings and specifications. The vessel will have a maximum passenger capacity of 1,387 with 17 crew members and will be able to carry 70 vehicles. The passenger area will have more comfortable seating, individual reading lights and a snackbar. A public information sys- tem that combines audio messages with lighted message signs through- out the vessel will be installed, along with an elevator for access to all decks. The ferry will be powered by two GM-12-645E6A diesel engines paired with two Reintjes WAF1540 reduc- tion gear systems with a ratio of 3.039:1. Electrical power for ship's service air conditioning and lighting will be provided by two 210-kW Caterpillar 3406B generator sets. Directions in Design, Inc., of St. Louis, Mo., has been contracted to do the interior design. Atlantic Marine has an established reputation for building all types of vessels including ferry boats, gaming vessels, research vessels, tugs, barges and fishing vessels for the American and international markets. For more information about Atlan- tic Marine, Circle 97 on Reader Service Card Coast Guard Awards $40.7 Million To Marinette For New Buoy Tender The U.S. Coast Guard has awarded a $40.7 million contract to Marinette Marine Corp., of Marinette, Wis., to construct a new 225-foot seagoing buoy tender. The contract provides the Coast Guard with the lead ship, options for up to four additional cutters, spare parts, training and a technical data package for future vessel construc- tion. The new buoy tender will be the first of a new class of cutters and will be named "Juniper." The Juniper Class cutters will replace the 180-foot cutters presently in service. In addition to conducting missions in aids to navigation, search and res- cue, law enforcement and national defense, the Juniper Class cutters will be designed to make a significant contribution to marine environmen- tal protection. The "Juniper" will be equipped with modern equipment of proven technology including an oil recovery system that responds to haz- ardous substance spills. Other equipment to be installed aboard the buoy tender includes elec- tronic bridge systems, a dynamic po- sitioning system and automated main propulsion control. For additional information about the services available from Marinette Marine, Circle 104 on Reader Service Card Norway's Kvaerner Wins $43.2 Million Contract Norwegian offshore, engineering and shipping group Kvaerner A.S. recently announced that its Kvaerner Installasjion A.S. unit had received an order valued at 300 Norwegian Kroner ($43.2 million) for work on the Sleipner A offshore platform from field operator Statoil A.S. of Norway. The order covers hook-up of the platform's topsides and gravity base structure, as well as completion after the platform has been installed in June in the Sleipner East gas field in the Norwegian North Sea. The Safety and Quality Tug and Barge Owners can expect from ABS -usr Owners expect workhorse towboats and barges to deliver service safely and reliably every day. Through ABS classification owners gain confir- mation of a vessel's structural and mechanical integrity; keys to reliability. Quality, Safety and Service ... it's what you expect from a leader. FOUNDED 1862 ABS AMERICAN BUREAU OF SHIPPING & AFFILIATED COMPANIES ABS AMERICAS: HOUSTON ABS EUROPE: LONDON ABS PACIFIC: SINGAPORE Offices in 159 Major Ports Corporate Office: Two World Trade Center, 106th Floor, New York, NY, USA 10048 Tel: (212) 839-5000 Fax: (212) 839-5130 Telex: 232099 ABNY UR Circle 202 on Reader Service Card RD Instruments BROADBAND DOPPLER VELOCITY LOG Unprecedented Precision, Performance, and Flexibility Xor exacting accuracy when sensing your submerged or surface vehicle's velocity, install a BroadBand Doppler Velocity Log. This new DVL measures 3-axis vehicle velocity relative to the water and seabed with unprecedented precision and performance. • Highly-accurate velocities - Single-ping uncertainty <5 mm/s, 10 times better than conventional DVLs - Long-term accuracy <±0.2% ±0.2 cm/s • Simultaneous measurements relative to water and bottom • Low power - Typically 5 watts • Small size and light weight - Compared to conventional DVLs • Military or commercial parts RD Instruments A member of the BroadBand product line • Reliable - A typical mean time between failures of 20,000 hours • Maintainable - Built-in-test monitors performance faults • Flexible - Modular transducers with fixed frequencies from 75 to 2400 kHz - Modular hardware and firmware design - Multiple serial I/O ports (RS-232, RS-422, or MII7STD-1553B) - Fully compatible with BroadBand ADCP product line Call RDI today to learn how a BroadBand Doppler Velocity Log can supply exacting accuracy for sensing your submerged vehicle's velocity. RD Instruments... for a sound picture of the oceans. 9855 Businesspark Ave San Diego,CA,USA, 92131 TEL: (619) 693-1178 FAX: (619) 695-1459 TLX:46-7731 Circle 246 on Reader Service Card 13