Radio Frequency
Radio Frequency (RF) refers to the range of electromagnetic frequencies above the audio range and below infrared light. In aviation, RF is used for communication between aircraft and air traffic control towers, as well as for navigation and surveillance systems. RF communication is essential for safe and efficient air traffic control, allowing pilots to receive instructions and updates on weather and other conditions. RF navigation systems, such as VOR and GPS, provide pilots with accurate information on their position and direction, helping them to navigate through the airspace. RF surveillance systems, such as radar, allow air traffic controllers to monitor the location and movement of aircraft in the airspace.
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