What is a sundog, you ask?
I received a comment from Josi yesterday on my Bunkering Down post. Josi wanted to know what a sundog was so here's my answer: Sundogs (also called mock suns) are a phenomena we see several times a winter. They are caused by light refracting through ice crystals and are usually in very cold weather, or in not-so cold weather but where there's lots of ice crystals in the air - you know, the kind that turn the trees white. Although the twin mock suns on either side are the actual sundogs, the whole thing is commonly called a sundog in these parts much like a ring around the moon is called a moondog. Usually a sundog is close to the horizon, like in the photo I showed yesterday or in some of my previous sunrise pics. However last year, I took several photos of one at noon on our way back from church. I wouldn't even have noticed it except for the bright light at ground level which peaked my curiosity so I followed it upwards. Taken Feb 7, 2010 What made this sundog special w...