Library sidewalk astronomy

Last night (Nov. 11) the astronomy club offered sidewalk astronomy experiences to visitors at the Westlake Porter Public Library. It was a chilly evening with breezes of around 15 MPH as we were setting up but the sky was clear. It was clear, at least, until we were ready to begin observing -- that's when clouds moved-- in making it very difficult for us to get stellar alignments for our computerized telescopes. No connectivity problems with my telescope and, had we a good alignment, the telescope would have performed exceedingly well. I think 6-inch is improving with age. The offering ran from 7:00 to 9:00 PM and, as time passed, the clouds did as well. Seeing, however, was only fair. Still we were able to offer decent views of Jupiter and observe Io disappear as it converged with Jupiter's limb and began a transit of the planetary disk. My scope performed well at 200X on Jupiter though the atmosphere kept the view softer than it might otherwise have been; it is very rare for me to run the scope at that power and reassuring to see how well it worked. We were also able to view --though not very clearly-- the Ring Nebula (M57), Uranus, and Neptune. Over the course of the evening we entertained around 30 viewers and we four astronomers were very eager to get packed up and warmed up at the end.