Radio navigation

March 8, 2007 - 12:01pm

In a letter to the Department of Transportation last month, AOPA renewed its support of loran as a possible low-cost, ideal backup to the future GPS-based ATC system. The letter went to the Coast Guard because it is responsible for operation and maintenance of loran.

March 7, 2007 - 8:59am

Beijing’s Capital International Airport, expanding to handle 2008 Olympics traffic, has opted not to use traditional radar monitoring of simultaneous approaches on its future parallel runway layout.

March 7, 2007 - 5:38am

Three people were killed when their King Air 200 crashed on approach to Gallatin Field Airport (elevation 4,474 feet) in Bozeman, Mont., on February 6. The aircraft, owned by Metro Aviation of Shreveport, La., and operated by Benefits Healthcare/Mercy Flight of Great Falls, Mont., hit a 5,700-foot ridge about 100 feet below the summit.

February 13, 2007 - 10:11am

A public survey by the DOT and Homeland Security drew more than 900 responses about whether Loran should be kept operational or shut down.

February 6, 2007 - 4:07am

In an effort to build on the promise of the GPS wide-area augmentation system (WAAS), the FAA has amended a $200 million contract with Raytheon to deploy next-generation technology for satellite precision approach guidance.

February 5, 2007 - 5:28am

Today pilots who have an inertial navigation system coupled with an advanced GPS aboard their airplanes are considered to be at the upper end of the profession, while the rest of us bumble along with just a plain vanilla GPS–maybe with a WAAS upgrade–and a couple of VORs plus one, maybe two, DMEs. But tomorrow might be different.

February 2, 2007 - 10:07am

Contrary to FAA-recommended national standards, a housing contractor was successful in changing zoning regulations in Oxford, Conn., and will be allowed to build within Waterbury-Oxford Airport’s 65-decibel noise contour. With its ILS-equipped 5,000- by 100-foot runway and contract-operated control tower, Waterbury-Oxford (OXC) has gained increasing favor as a business aircraft base and is home to a growing number of business jets.

February 2, 2007 - 9:45am

The runway at Somerset-Pulaski County Airport (SME), Ky., has been extended by 400 feet to 6,000 feet and a new localizer approach has been added. The Somerset-Pulaski County Development Foundation secured the $2.4 million in federal funding for the improvements and has also applied for funding to build a commuter air terminal. Operators also hope that a glideslope transmitter will be installed to provide a full ILS.

February 2, 2007 - 4:21am

While the FAA’s current WAAS network offers equipped users with improved GPS performance across the continental U.S. and Alaska, it still does not provide the redundancy and reliability required from an aviation navigation service. So the FAA has now contracted to obtain additional geostationary satellites (GEOs) to rectify this shortcoming.

January 31, 2007 - 9:11am

SWEARINGEN MERLIN IIA, JACKSONVILLE, FLA., NOV. 27, 2003–A Swearingen Merlin IIA (N698X) registered to George C. Swanson, MD Ltd of Port Arthur, Texas was destroyed at 12:56 p.m. when it crashed into a wooded area while on an ILS approach to Craig Municipal Airport (CRG), Jacksonville, Fla. The pilot was killed and all four passengers were seriously injured.

 
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