Circumzenithal Arc | Bob Johnson

Bob Johnson
Location of photo
Saskatoon Saskatchewan
Date/Time of photo
December 17 2008, 11:27 am
Canon 40D and Tokina 10-17mm fisheye lens.
As I was imaging a 22 degree Solar Halo, the larger 46 degree started forming before my very eyes along with "A smile in the sky", circumzenithal arc on top of it. I was very lucky, the Arc only lasted 10 minutes tops.
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