The hole in the sky

photography

Oct 162008

On 310 heading towards Annapolis.

One Response to “The hole in the sky”

Pat Flannery says:

October 18, 2008 at 2:14 am

If that was more circular, I could tell you what caused it… which is a pretty nifty effect of supercooled water vapor turning into ice crystals: http://www.diamondblog.com/archives/hole-cloud.jpg
In this case, it’s probably a fluke in mid-atmosphere winds.
As a guess, those cloud’s bases are at around 12-15 thousand feet above sea level.

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