Double Halo Around the Sun – Scientific Analysis
My last post featured all the remarkable photos by Joan Weist of a double halo around the sun seen in coastal Rhode Island a few weeks ago. One of those images is found below. My sister Susan was kind enough to forward the photos for scientific analysis to my cousin Michael, an atmospheric scientist. Here is what he said: “I remember seeing the same optical effect in the sky in eastern Massachusetts that day. This is called a halo, which always surrounds the sun, and it occurs when there are very thin, very high clouds in the sky (you can … Continue reading Double Halo Around the Sun – Scientific Analysis
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