These clouds — looking like a flotilla of cotton puffs moored in cool blue space — brought magic to the sky above downtown Washington, DC, in the early afternoon of Thursday, November 6, 2013.
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A photo of contrails above Washington DC, in the clear morning air of January 3rd, 2013. You can see a new vapor trail being formed by a jet in the lower left quadrant, while in the upper left corner a bird tries to horn in on the action (click on photo for enlargement). This view is toward the East North East.
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