What does VOR stand for?

VOR stands for Very-High Frequency Omnidirectional Range, which is a type of radio navigation system for aircraft. It provides pilots with a means to determine their position and stay on course by receiving signals transmitted from a network of ground stations. The "very-high frequency" aspect of VOR refers to the specific frequency band within which these navigation signals operate, typically between 108.0 MHz and 117.95 MHz.

The omnidirectional characteristic indicates that the signals are broadcast in all directions, allowing aircraft to receive navigation information regardless of their heading relative to the station. This system is widely used in aviation for navigation, providing pilots with situational awareness and aiding in route planning and air traffic management.

Understanding what VOR represents is fundamental to navigating effectively in controlled airspace and for general flight operations. Being familiar with VOR is crucial for flight instructors as they train student pilots in the use of navigational aids.