Here are four frames at a 10-minute interval that show the storm rotating toward the limb. These monochrome images are the green color channel only taken through my 18-inch in Tempe. http://www.pbase.com/image/131945908 A just barely clearer image of the same storm taken on January 15 from the Cassini orbiter may be found here. http://saturn.jpl.nasa.gov/multimedia/images/raw/casJPGFullS65/W00066486.jpg Tom -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.