Date of Award


Access Type

Thesis - Open Access

Degree Name

Master of Science in Aeronautics


Applied Aviation Sciences

Committee Chair

Guy M. Smith, Ed.D.

First Committee Member

John French, Ph.D.


According to Federal Aviation Administration (FAA) regulations, pilots flying above 14,000 ft. are required to use supplemental oxygen. The purpose of this study was to examine how oxygen deprivation below 14,000 ft. affects pilot performance using the Frasca Mentor Advanced Aviation Training Device (AATD), and cognitive processing skills using the Automated Neuropsychological Assessment Metrics (ANAM(TM)) cognitive test. The study was conducted in a Normobaric High Altitude Laboratory at simulated altitudes of 5,000 ft. and 14,000 ft. In this pilot study, only five participants were tested; non-significant results of the analysis were anticipated; however, as oxygen levels decreased and time of exposure increased, cognitive processing skills decreased and pilot performance degenerated. The conclusion from this pilot study was that further research is warranted.