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October 2025
What’s inside….
8 Featured Plane
Piper Saratoga: Broadening Horizons
By Michelle Adserias
18 Avionics
uAvionix Product Lineup
By Bob Hart
24 Sky Talk
MOSAIC: Sport Pilot Certificates
What Does This Mean for You?
By Scott “Sky” Smith
26 SOS: Seasonal Oil Syndrome
By Carl Ziegler, A&P/IA
30 “That’s the Airport, Alright… But Nobody Lands There”
By Joel A. Turpin, ATP CFII FAA Master Pilot
34 The Littlest Emergency
By Bill Cox
36 Detection Methods for Avgas Contamination
By AVStar Fuel Systems, Inc.
38 How to Fill Your Own Oxygen Cylinder
By Mountain High Staff
46 Hangar Tip
How Do You Clean Your Aluminum Prop?
MEMBER ACTIVITY
40 Member Q&A
DEPARTMENTS
6 From the Publisher
45 Ad Index & Website Directory
On the cover: Connor Byer’s 1980 Piper Saratoga (PA-32-301T) by Jack Fleetwood (www.JackFleetwood.com).
