What is the duration of IFR currency after an instrument proficiency check?

The duration of IFR currency after an instrument proficiency check is six calendar months. This is a critical aspect of maintaining an instrument rating, as it ensures that pilots remain proficient in their skills and knowledge required for safe instrument flying.

The requirement specifies that if a pilot has successfully completed an instrument proficiency check, they are considered current for IFR operations for the remainder of that calendar month in which the check was completed, plus the following six calendar months. This means that after receiving the proficiency check, pilots do not need to undergo additional checks or training to maintain their currency, as long as they operate within this six-month time frame.

Maintaining currency is essential for safety, as flying under IFR conditions requires a specific skill set and a sound understanding of regulations, procedures, and aircraft systems. Pilots must be diligent about ensuring their skills do not lapse beyond this time frame to operate safely in the complex environment that instrument flying often presents.