Graveyard Spiral
Definition
A deadly vestibular illusion where a pilot in a gradual bank does not sense the turn, then pulls back on controls when altitude drops, tightening the spiral. The aircraft descends in an ever-steeper bank until ground impact.
Why Graveyard Spiral Matters for Pilots
Understanding Graveyard Spiral 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 Graveyard Spiral 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 Graveyard Spiral in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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Think you understand Graveyard Spiral? Challenge yourself with practice questions covering human-factors and all other exam subjects.
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