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SatCom communication link - to Scott Station, South Pole). It is the Southbury LES' scenic locale that made it a natural for the LES, though not for aesthetics alone. As White explained, topography is the key. Mariso USA. Inc. 100 Davidson Avenue. Somerset. NJ08873, USA Tel : 1-732-271 2755 Fax 1-732-271 2744 Email: sales.usa@mariso.com Tunnel Thrusters "arbc 100 to 2000 HP are spet utmos They "We, for the lack of a better term, sit in a bowl, which effectively shields the sta- tion from interference from terrestrial microwave towers ... and there are a lot of terrestrial microwave towers." Plus, he points out the location's good circuit Circle 239 on Reader Service Card or visit www.maritimereporterinfo.com aster Marine pr< •signed to custoi :ation and built •re and highest c tvide years of di and are backed 'le support syste connections to both New York and Boston as an advantage. In addition, the LES has an almost personal source of power, as it is connected directly to the nearby Shepauge Dam's hydroelectric plant (both dam and plant are www.mariso. com IS09001 certified Demanding customers are the norm for Telenor's Southbury LES. Station director Guy White shows the hotline to NASA's Space Shuttle. Connecticut's largest), which is powered by the waters of the Housatonic River. This provides a reliable, clean source of power, with White emphasizing 'reli- able.' "We double up on everything around here ... outages are not accept- able." While some would dismiss this as per- haps marketing hype, coming from White, a 23-year employee of the station with the technical knowledge to fix any- It IS Rocket Science! The original Marisat system providing satellite communications at sea included three satellites ... one for the Pacific Ocean, one for the Atlantic Ocean, and one for the Indian Ocean. Comsat controlled the Atlantic Ocean satellite, a unit which "stopped talking to us," according to Guy White, Telenor's Southbury, Conn, station director. Still work- ing, the team had to devise a plan to navi- gate the now silent bird. Comsat's solution: Ripple Detector. In short, satellites naturally wobble, so based on the communication wave differentiation, the Comsat team used this information to fire thrusters, and did so to correctly "fly the bird for 1.5 years with not telemetry," said White proudly. The Atlantic and Pacific satellites eventually died, but today Telenor still operates the orig- inal Indian Ocean Satellite, handed over from an Italian/Japanese collaboration that initially operated it. Repositioned, the satellite today is the world's oldest commercial satellite still in operation, providing a vital communication link to the South Pole. Maneuver.. .Propel.. .Position Harbormaster thrusters and outdrives are found around the world in ships, boats and barges where economical performance is required. For unassisted maneuvering in tight quarters. For easily-moved, deck-mounted propulsion. For critical dynamic positioning. For precision vessel control. tducts ter with 'uality. rable by a m. Fast world-wide support! If you operate a Harbormaster or Murray & Tregurtha product anywhere in the world, we can provide spare parts and on-site field service. Call us first! Outboard and through- the-hull azimuthing drives 50 to 1500 HP Harbormaster Harbormaster Marine, Inc. 31777 Industrial Road Livonia, Ml 48150 USA (734) 425-1080 Fax (734) 425-1850 Website: http://www.harbormastermarine.com /m Where can you get CYLINDER LINERS & MAJOR PARTS FOR 2-STROKE ENGINE in 3 days or less? No doubt #1 choice, the symbol of the optimization on price, quality, service, and timely delivery. Prompt Supply from multi-location stock Cyl liner. Cyl cover. Piston crown, Piston skirt. Water guide jacket. Fuel injection equipment. Piston ring, Stuffing box. Misc parts * Our own officetour affiliate office • Our slock Extensive stock operated out of Houston. Rotterdam. Shanghai, and Singapore. Efficient response & professional handing Guaranteed quality Mariso CO.. Ltd 150 Yangjiazhal. xiyang Road Heqing. Pudong ND. Shanghai. 201201. PR China Tel : 86-21-5897 4077 Fax. 86-21-5897 7434 E-mail: sales(®manso com Circle 231 on Reader Service Card or visit www.maritimereporterinfo.com 16 Maritime Reporter & Engineering News
