What is the method called that lookouts use when doing eye search?

What is the method called that lookouts use when doing eye search?

• A. Sighting
• B. Plotting
• C. Navigation
• D. Scanning

Answer: (D)

Scanning is the method lookouts use for eye search. It means making systematic, wide sweeps of the horizon and water to detect ships, lights, buoys, or hazards. By keeping the eyes and head moving in controlled patterns, you cover the area more effectively and reduce the chance of missing something hidden by sea clutter or fatigue. When a potential target stands out, you pause the sweep and take a closer look, often with binoculars to confirm what you’ve seen. Sighting is simply perceiving something, plotting is chart work, and navigation is the broader process of determining and following a course; scanning is the focused technique used to detect objects during the watch.

Scanning is the method lookouts use for eye search. It means making systematic, wide sweeps of the horizon and water to detect ships, lights, buoys, or hazards. By keeping the eyes and head moving in controlled patterns, you cover the area more effectively and reduce the chance of missing something hidden by sea clutter or fatigue. When a potential target stands out, you pause the sweep and take a closer look, often with binoculars to confirm what you’ve seen. Sighting is simply perceiving something, plotting is chart work, and navigation is the broader process of determining and following a course; scanning is the focused technique used to detect objects during the watch.