Aero 21 ndex Horizontal Navigation

ndex Vertical Navigation 747ER and 747ER Freighter Global Navigation Satellite System Erroneous Glidescope Jerry Smith PDF file

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Quiet Climb Authors

Jerry Friedrich

Jerry Friedrich
has been with Boeing for 15 years and is an avionics design engineer and a Designated Engineering Representative in the thrust management/autothrottle group that supports 737, 757, 767, and 777 airframes.

Daniel McGregor

Daniel McGregor
has been with Boeing since 1985 and has extensive experience developing prediction applications that support airplane certification, community noise research, and interior noise. He is a lead engineer in Noise and Emissions and develops operational procedures to reduce the impact of airplanes in communities. He also is leader of the Boeing John Wayne Airport Air Carrier support team, which has streamlined airport review and qualification requirements resulting in cost savings for airlines and John Wayne Airport.

David Weigold

Douglas Weigold
is a 14-year veteran of the aerospace industry and has worked on airplane programs that include Longer Range 777, 717, MD-11, and High Speed Civil Transport. As part of the Production and Fleet Support Aerodynamics group, he currently works on narrowbody performance issues and is group noise focal for all airplane models.

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