Using an E6B flight computer boils down to lining up values on circular rulers—the outside, middle, and inside known as “scales”—and reading the results. There is a great deal of ...

The ability to use a mechanical E6B flight computer—a form of a circular slide rule that helps calculate things like fuel burn, wind correction, and time en route—is the “cursive writing ...

The new manual E6B flight computer course is available for free Martha King explains how to use a manual E6B flight computer in this free King Schools course.