Light Pillars // Brain Bites
Автор: Brain Bites
Загружено: 2015-03-04
Просмотров: 315
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Animated by Alex Trimpe - http://alextrimpe.com
Voiceover by Mandy Rose - http://mandyrose.com
Light pillars appear when the reflection of sunlight, moonlight, or even streetlights interact with horizontally planar ice crystals that are present in the earth's atmosphere. The pillars can mostly be seen at night or sundown.
This video is under a Creative Commons license meaning you can use it freely in your classroom or a public space with attribution. Please link people back to this channel. Thank you!
Light pillars appear when the reflection of sunlight or moonlight interact with horizontally planar ice crystals that are present in the earth's atmosphere. The pillars are most prominent at sundown or shortly after. I actually saw these first hand and thought I was in the middle of a sci-fi movie.
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Photos by Joe N Bloe, Russavia and Christoph Geisler
Music by Kevin MacLeod at http://incompetech.com
Sources:
http://www.atoptics.co.uk/halo/lpil.htm
http://earthsky.org/earth/what-is-a-s...
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