Cirrostratus above and stratocumulus below, taken at 39,000 ft, near Erick, Oklahoma, February 2, 2014 at 2:48 PM CST (3:48 PM EST) .
Time lapse of radiation fog, the night of February 9th, 2014 from on top of the second Flatiron rock formation above Boulder, CO.
Altocumulus lenticularis, mountain wave clouds, were captured at 12:25 pm on February 14, 2014 facing southeast, Boulder CO.
Video at 60 fps, rendered at a 2000% speed increase, showing a mountain wave cloud formation, 2/14, 1:00 pm
