What does VOR stand for in aviation?

VOR stands for VHF Omnidirectional Range. This is a type of radio navigation system for aircraft that allows pilots to determine their position and stay on course by receiving signals from ground stations. The term "VHF" indicates that the VOR operates in the Very High Frequency band, specifically from 108.0 to 117.95 MHz.

The omnidirectional aspect of VOR systems means that they provide a 360-degree azimuth signal, allowing pilots to receive directional information from any angle. This makes VOR a crucial component of many airway navigation systems, enabling pilots to navigate effectively between waypoints and airports.

Understanding this system is important for aviation operations, as it contributes to situational awareness and helps pilots make informed decisions during flight.