A more or less daily photoblog with favorites of my photographs. Subjects are typically nature, landscape, astrophotos, existing light.
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Thursday, February 22, 2007
Orographic clouds at sunrise
It was very windy the other morning as I headed for the dorm here on Kitt Peak after a night watching the winds and clouds and stars. This orographic cloud is lit by the sun which is still just below my horizon. This image was taken at 70mm focal length with an exposure of 1/500 seconds at f/8, ISO 800.