The Pooleys CRP-5 interactive tutor includes all the features and functions of the navigation computer itself, and is ideal for both student and qualified pilots wishing to learn how to use the CRP-5 for the first time, or to refresh existing skills.A comprehensive series of tutorials, interactive graphics, worked examples and...

The classic dead-reckoning navigation computer has been used by pilots world-wide, since before the Second World War, to solve navigational and flight planning calculations quickly and easily. By mastering the classic navigation computer, pilots discover how to solve navigational problems from first principles, and learn how ...