Accident ProbesAircraft AnalysisAirmanshipFull Issue PDFinstrument_flyinginstrument_check Download the Full April 2018 Issue PDF The Risk Of Engine Failure Vauum Systems Just Go Around Visualizing Wind Low-Viz Takeoffs To continue reading this article you must be a paid subscriber Subscribe Subscribe to Aviation Safety Start a subscription to Aviation Safety for just $18. And access all of our online content - over 5,000 articles - free of charge. Subscribe today and save 39%. It's like getting 2 months FREE! Already Subscribe?Click Here to Sign In | Forgot your password?