價格：免費
更新日期：2015-04-20
檔案大小：13.8 MB
目前版本：2.0
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Practice and hone your IFR instrument scanning skills while playing a variety of courses “On Instruments”.
Each course includes a series of heading, altitude, and airspeed changes that must be flown with precision to maximize your score.
Courses are divided into Easy, Intermediate and Expert Levels. Additional courses without course guidance are available, as well as a series with an Attitude Indicator failure.
支援平台：iPhone, iPad