The 2012-2013 edition of the Wisconsin Aeronautical Chart is now available. The chart, published biannually, alternating with the Wisconsin Airport Directory, is available at your local FBO or pilot supply shop. Single copies of the WAC scale chart can be requested by calling the Bureau of Aeronautics at (608) 266-3351. Requests for multiple copies should be placed with WisDOT Document Sales at (608) 246-3265.