What is the significance of a "yellow" airport beacon?

A "yellow" airport beacon indicates a lighted heliport. These beacons are important visual aids for pilots approaching a heliport, particularly in low-visibility conditions. By using a yellow beacon, it distinctly signifies the presence of a facility designated for helicopter operations, helping pilots to navigate safely and efficiently to the landing area.

The use of color-coded beacons is part of the aviation system designed to enhance situational awareness for pilots. Yellow specifically suggests a location dedicated to helicopter traffic, distinguishing it from other types of airports and landing sites. Understanding the meaning of different beacon colors is crucial for effective navigation and operational safety in aviation.