December 2015
8 Safety Corner: Tailwheel Pilots: What’s a Ground Loop?
By Thomas P. Turner
10 What is Manifold Pressure?
By Joel Turpin
18 The Dangers of Icing
By Floyd Allen
28 The Pre-Purchase Avionics Inspection, How much is Enough?
By Bob Hart
40 Featured Plane: Cessna 206, South American Stationair
By Bill Cox
48 Under the Cowling: Window Care and Maintenance Tips for the Do-It-Yourselfer
By Jacqueline Shipe
56 What to Know: The Plane Sense About Airworthiness
By Tom Ferguson