Big Dipper riding low across northern horizon in autumn - taken with Canon 20Da camera and 15mm lens at f/3.2 for 20 seconds at ISO 800 with quarter Moon providing illumination -- taken Nov 7 2008.
RAO 16-inch dome in moonlight, July 12, 2008.
Taken Oct 11 from home. Canon Digital Rebel at f/2.8 and 16mm lens for 1minute at ISO200. Part of a time-lapse sequence.
