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Spatial disorientation results in a person being unable to determine their position or relative motion, commonly occurring during periods of challenging visibility, since vision is the dominant sense for orientation. The auditory system, vestibular system (within the inner ear), and proprioceptive system (sensory receptors located in the skin, muscles, tendons and joints) collectively work to coordinate movement with balance, and can also create illusory nonvisual sensations, resulting in spatial disorientation in the absence of strong visual cues.

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  • Prostorová dezorientace (cs)
  • Désorientation spatiale (fr)
  • 空間識失調 (ja)
  • Desorientação espacial (pt)
  • Spatial disorientation (en)
  • Гигантская рука (ru)
  • 空间定向障碍 (zh)
rdfs:comment
  • 空間識失調(くうかんしきしっちょう、英: spatial disorientation、vertigo、独: Vertigo)は、平衡感覚を喪失した状態。バーティゴ、Spatial-Dともいう。 (ja)
  • Феномен «гигантской руки» (от англ. giant hand) — в разновидность нарушения пилота, ощущаемая лётчиком как вмешательство в управление полётом неких потусторонних сил. (ru)
  • 空间定向障碍(英語:Spatial disorientation),又稱空間迷向、空間迷失,是指飞行员在飛行時无法确定角度、高度、速度。在夜间或恶劣的天气下,当地平线也無法看清时,这种无法确定角度、高度、速度的情况尤为严重,因為人的主要取決於人的視覺。 (zh)
  • Prostorová dezorientace (angl. spatial disorientation) je neschopnost přesně určit vlastní polohu a pohyb vzhledem k prostředí. V letectví jde o termín, kterým se označuje neschopnost správně interpretovat polohu letadla, nadmořskou výšku nebo rychlost letu ve vztahu k Zemi nebo referenčnímu bodu. Jde o stav, kdy vnímání směru pilota letadla nesouhlasí se skutečností. I když tento stav může být způsoben poruchou vestibulárního aparátu, nejčastěji jde o přechodný stav vyplývající ze špatného počasí při letu s nízkou nebo žádnou viditelností. (cs)
  • Spatial disorientation results in a person being unable to determine their position or relative motion, commonly occurring during periods of challenging visibility, since vision is the dominant sense for orientation. The auditory system, vestibular system (within the inner ear), and proprioceptive system (sensory receptors located in the skin, muscles, tendons and joints) collectively work to coordinate movement with balance, and can also create illusory nonvisual sensations, resulting in spatial disorientation in the absence of strong visual cues. (en)
  • La désorientation spatiale est la perte d'orientation qui peut être subie par un pilote d'avion dans certaines conditions. Elle se traduit par des incapacités de nature sensorielle. La perception d'informations spatiales telles que la position, l'altitude ou l'orientation du déplacement de l'appareil et la verticale peut être altérée. Quelques secondes d'inattention suffisent pour que l'accident se produise. La désorientation spatiale est un problème pris très au sérieux car elle est source d'une partie des incidents, notamment chez les pilotes d'avions de chasse : ainsi, une analyse des accidents aériens mortels survenus dans les Forces armées canadiennes a conclu qu'elle était une cause possible de près du quart d'entre eux. Les pilotes de ligne peuvent aussi être confrontés à ce problèm (fr)
  • Na aeronáutica, a desorientação espacial é uma condição gravíssima, onde um piloto não sabe a sua localização pela perda de referências visuais do ambiente externo, ocasionando a incapacidade de interpretar corretamente movimentos, causando confusão, criando falsas sensações, o que eventualmente pode ocasionar um acidente fatal. A desorientação espacial, é responsável por cerca de 10% de todos os acidentes envolvendo aeronaves. O conceito da mesma, é que, para a correta noção da localização, o corpo depende do aparelho vestibular, visão, músculos e outros. (pt)
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