Saturday, December 6, 2008

New type of halo found

At 5th December 2008, couple of web sites informed about new halo type, that was discovered by Marko Riikonen, at northern Finland. It is located below Moilanen arc. See discussion and images about this topic at:

Tähdet ja avaruus -news
Ice crystal halos - blog
Tähdet ja avaruus 8/2008 -magazine
Atmospheric Optics - Les Cowley

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