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GE Aviation’s Flight Management System Provides Technology behind Southwest Airlines RNP

Dépèche transmise le 12 janvier 2011 par Business Wire

GE Aviation’s Flight Management System Provides Technology behind Southwest Airlines RNP

GRAND RAPIDS, Mich.--(BUSINESS WIRE)--GE Aviation’s flight management system TrueCourse™ is providing the technology to enable Southwest Airlines’ pilots to begin flying Required Navigation Performance (RNP) procedures at 11 airports. TrueCourse is standard on all Boeing 737 aircraft. RNP is a satellite-based navigation that brings together the accuracy of GPS (Global Positioning System), the capabilities of advanced aircraft avionics, and new flight procedures.

“Southwest is well equipped and is positioning to lead the way in the expansive use of these approved routes realizing fuel, emission and noise reductions.”

With RNP/NextGen procedures designed at 11 Southwest airports, Southwest Airlines’ projected savings is $16 million a year, with an anticipated savings of more than $60 million per year once all Southwest airports have efficient RNP procedures.

“TrueCourse enables operators to fly the most efficient RNP operations available,” said Chris Beaufait, president of Avionics for GE Aviation Systems. “Southwest is well equipped and is positioning to lead the way in the expansive use of these approved routes realizing fuel, emission and noise reductions.”

The TrueCourse flight management system controls the aircraft track to an accuracy of 10 meters (33 feet) and the time of arrival to within 10 seconds to any point in the flight plan. Benefits include the ability to fly shorter flight paths and idle-thrust descents which reduces fuel consumption, thereby lowering emissions and community noise levels. Software and hardware updates provide the latest technology to continue to meet the needs of the world’s evolving airspace requirements, offering safe and efficient improvements to aircraft operations and dispatch reliability.

Southwest Airlines' pilots and dispatchers now follow these new efficient flight procedures and enhanced avionics to fly specifically designed satellite-based navigation approaches. The primary airports with efficient RNP procedures include Amarillo*, Birmingham, Boise, Corpus Christi*, Los Angeles, Chicago Midway, Oakland, Oklahoma City, West Palm Beach, Raleigh-Durham, and San Jose.

GE Aviation, an operating unit of GE (NYSE: GE), is a world-leading provider of jet and turboprop engines, components and integrated systems for commercial, military, business and general aviation aircraft. GE Aviation has a global service network to support these offerings. For more information, visit us at www.ge.com/aviation. Follow GE Aviation on Twitter at http://twitter.com/GEAviation and YouTube at http://www.youtube.com/user/GEAviation. Check out the Paths of Flight video at http://bit.ly/hu51iK.

*Amarillo and Corpus Christi will begin RNP approaches on January 14, 2011.