A very large sunspot group, known affectionately as AR2192, is showing up on the limb of the sun this morning. It should be interesting to watch its traverse over the next couple weeks. Here's a visible-light image using a scope with only 70mm of aperture. http://www.pbase.com/polakis/image/157869292 Tom -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.