What type of movement should you use to scan an area at night?

The most effective way to scan an area at night is through short, quick irregular movements. This type of movement is beneficial because it minimizes the chance of silhouetting oneself against the background and helps maintain a lower profile against potential threats. By using quick, unpredictable scanning motions, you reduce the likelihood of detection and increase your chances of spotting movement or other indicators of activity in the environment.

Moreover, at night, visibility is limited, and sudden movements can attract unwanted attention. The irregular nature of this scanning method allows the observer to cover different angles and distances quickly, enhancing situational awareness. It is particularly useful in low-light conditions, where maintaining a constant or uniform movement might lead to predictability and higher vulnerability.