Library Catalog Unavailable 5am on November 11 Posted on November 10, 2015 by Melissa Cox Norris On Wednesday 11/11/15 the Library Catalog is scheduled for maintenance at 5:00 AM EST. With this update we will encounter approximately 1 hour of down time. Share on FacebookTweetFollow us Related posts: Service Note: Internet Service Interruptions Sept. 2-4 Service Note: Key UC Web Services Down December 28 & 29 Welcome to the Redesigned UC Libraries Website Library Catalog Unavailable March 17