What does the term "VFR" stand for?

The term "VFR" stands for Visual Flight Rules, which are a set of regulations under which a pilot operates an aircraft in weather conditions generally clear enough to allow the pilot to see where the aircraft is going. Under VFR conditions, pilots are required to maintain visual separation from clouds and to see the ground. This allows for flight operations based on visual reference rather than relying solely on instruments.

VFR is essential for pilots as it dictates how they navigate and manage their flight, especially in terms of avoiding obstacles, other aircraft, and navigating without the use of advanced technological aids that are inherent in Instrument Flight Rules (IFR). Understanding VFR is crucial for pilots flying in good weather conditions, as it influences their approach to safety and navigation in the airspace.