How often must pilots demonstrate proficiency according to regulations?

The requirement for pilots to demonstrate proficiency is set forth by the regulations, which state that pilots must complete a flight review every 24 calendar months. This flight review ensures that pilots maintain their skills and are up to date with current practices and procedures. The review includes a minimum of one hour of flight training and one hour of ground training. The 24-month interval is designed to promote safety in aviation by ensuring that pilots regularly assess and refresh their flying abilities, knowledge of regulations, and understanding of current aviation practices. Regular proficiency checks help prevent skill degradation and enhance overall flight safety.