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Purdue University

UNEXPECTED TRANSITION FROM VFR TO IMC: AN EXAMINATION OF TRAINING PROTOCOLS TO MITIGATE PILOT GAPS IN KNOWLEDGE AND PERFORMANCE

Abstract

dc:description.abstract

During the past ten years, there have been 264 aircraft accidents identified as Visual Flight Rules (VFR) into Instrument Meteorological Conditions (IMC). These accidents have a nearly 90% fatality rate and hundreds of people have been fatally injured (ASI, 2014a). The general aviation community, including the Federal Aviation Administration, has called for measures to reduce the accident rate. To accomplish this goal, data analyses, education and training, and collaboration are recommended practices. This research study sought to examine the effectiveness of two training protocols as well as pilot knowledge, skills, and abilities pertaining to VFR into IMC. Data were collected at two sites, the William J. Hughes Technical Center (FAA Technical Center) located in Atlantic City, New Jersey and Purdue University located in West Lafayette, Indiana. Participants were recruited from the surrounding areas of each location.

Degree

thesis:*
Name thesis:degree_name
Doctor of Philosophy (PhD)
Level thesis:degree_level
Dissertation
Discipline thesis:degree_discipline
Aviation and Transportation Technology
Year
2015

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Keller, Julius
Contributors dc:contributor
  • Thomas Q Carney
  • Richard O Fanjoy
  • Sarah Hubbard
  • James P Greenan

Subjects

dc:subject × 4

Identifiers

dc:identifier.*
OAI identifier oai:identifier
oai:docs.lib.purdue.edu:open_access_dissertations-2703

Chain of custody

source
Harvested from
Purdue University
Base URL
docs.lib.purdue.edu/do/oai/
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Keller, Julius. UNEXPECTED TRANSITION FROM VFR TO IMC: AN EXAMINATION OF TRAINING PROTOCOLS TO MITIGATE PILOT GAPS IN KNOWLEDGE AND PERFORMANCE. Dissertation thesis, 2015. https://docs.lib.purdue.edu/open_access_dissertations/1487