Aurora Australis Stephen Voss Image taken: Mar. 12, 2012 Location: Invercargill, New Zealand Details: The light pollution from the city of Invercargill NZ competes with a diffuse auroral glow. Color was not easily perceptible to the naked eye. Cloud cover thwarted further observation. Nikon D90, 8mm Fisheye lens at f/3.5, ISO800, 30sec exposure. ©2013, SpaceWeather.com -- This site is penned daily by Dr. Tony Phillips.