The UA Department of Physics and Astronomy invites the public to observe the sky using the department's rooftop 16" telescope. This event will mark the 20th anniversary of first light at the telescope in 2005, and will feature a talk by Emeritus Professor Bill Keel about its history.

Talk: "Through Time and Space with the UA Observatories", with Dr. Bill Keel
Observing: The gibbous moon and planets, with Dr. Jeremy Bailin

Meet in Gallalee Hall 227 for the talk, followed by observing at the Gallalee rooftop observatory.