bn:03509649n
Noun Concept
Categories: Atmospheric optical phenomena, Optical illusions
EN
Brocken spectre  Brocken's Specter  Brocken bow  Brocken effect  Brocken phenomenon
EN
A Brocken spectre, also called Brocken bow, mountain spectre, or spectre of the Brocken is the magnified shadow of an observer cast in mid air upon any type of cloud opposite a strong light source. Wikipedia
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EN
A Brocken spectre, also called Brocken bow, mountain spectre, or spectre of the Brocken is the magnified shadow of an observer cast in mid air upon any type of cloud opposite a strong light source. Wikipedia
magnified shadow of an observer cast upon clouds opposite the Sun's direction Wikidata