Date of Award
Master of Science
U. Peter Solies, Richard J. Ranaudo
Precision Visual Flight Rules (PVFR) seeks to allow helicopter pilots to fly predetermined routes in high density traffic areas with greater precision by using a Global Positioning System (GPS). An analysis of the cross-track error during the PVFR developmental testing is presented. The primary objective is to determine the dominant factors which effect pilot performance using this higher standard of precision. Factors which are investigated include: total flight time, recent helicopter flight time, pilot ratings, and experience with the particular aircraft and GPS model. A conclusion is presented on which factors need to be addressed before opening up PVFR routes to the public. In particular, prior GPS model experience and time of day play a significant role in determining pilot performance flying PVFR routes.
Morrissey, Thomas, "Analysis of Pilot Performance Using Precision Visual Flight Rules. " Master's Thesis, University of Tennessee, 2004.