Visual Runway Illusions
Definition
Optical illusions affecting approach judgment including narrow runways appearing farther away, wide runways appearing closer, upslope runways appearing too high, and downslope runways appearing too low.
Why Visual Runway Illusions Matters for Pilots
Understanding Visual Runway Illusions is important for pilot certification exams and safe flight operations. This concept appears on FAA and EASA knowledge tests, and examiners may ask about it during oral checkrides. A thorough understanding of Visual Runway Illusions helps you make better decisions in the cockpit.
Exam Tip
This concept is commonly tested in human-factors-related questions on FAA and EASA exams. Make sure you can explain Visual Runway Illusions in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
Related Terms
Visual Approach
An IFR approach where the pilot proceeds visually to the runway with ATC authori...
Black Hole Approach
A dangerous visual illusion during night approaches over water or unlit terrain ...
Precision Approach Path Indicator(PAPI)
A visual aid of four light units beside the runway showing the aircraft position...
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