What is the function of a VOR station?

The function of a VOR (VHF Omni-directional Range) station is primarily to provide azimuth information to aid in navigation. VOR stations transmit signals in all directions, allowing aircraft to determine their bearing relative to the VOR station. This is essential for pilots using ground-based navigation aids to navigate their flight routes accurately. The azimuth information enables pilots to understand their position concerning the VOR station, which they can use to follow specific airways or transitions as part of their flight plan.

VOR stations are integral components of the aviation navigation system, often used in conjunction with other navigational aids to ensure safe and efficient routing of aircraft. By interpreting the azimuth signals from VOR stations, pilots can accurately navigate even in challenging conditions, making them crucial for flight operations.