Ice Crystal Halos

Monthly Archives: January 2010

46 degree halo from Davos

46 degree halo from Davos

Bertram Radelow was the observer of this halo display on 14 December 2009. The temperature was -15 degrees that morning in Davos, Switzerland, and the crystals originated from the nearby snowguns. Further images of the display are available on Bertram’s…
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