SOCIAL QUESTIONS|health|medical science
- meadhrán spásúil Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- veirtige eitleora Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- spacial disorientation | aviators'vertigo | pilots'vertigo
- en
- Definition a perceptual disturbance occurring in flight in which the aviator fails to appreciate correctly,or is uncertain of,the attitude or position of himself and his aircraft with reference to the surface of the Earth.Aviator's vertigo is used by some to describe the same phenomenon although true vertigo may not be present Reference Multilingual Aeronautical Dictionary(AGARD,1980)