When is the airfield rotating beacon activated?

The airfield rotating beacon is activated during inclement weather or darkness to enhance visibility and serve as a navigational aid for pilots. This practice is crucial because the beacon helps to alert aircraft in low-visibility conditions, such as fog, rain, or night operations, indicating the location of the airfield. By providing a consistent signal, it plays a vital role in maintaining safety and facilitating the safe arrival of aircraft during challenging weather conditions or times when natural light may be insufficient. This strategic use of the beacon is not only a safety measure but also a standard operating procedure in aviation to support pilots in their approach and landing phases.