Abstract: Visual scanning and gaze behavior are fundamental to everyday sensorimotor activities such as walking and driving. The coordination of the eyes and head plays a foundational role in visual scanning, and a deep understanding of the spatiotemporal dynamics of this coordination is undoubtedly important. However, relatively little is known about the computational and higher-order interactions between eye and head movements during visual scanning in sensorimotor tasks. Moreover, eye gaze directly reflects attention and its allocation. Data-driven measurements of gaze behavior provide a quantitative assessment of visual attention, revealing the mental and physical states of individuals. Situational awareness offers a robust and semantically rich framework for interpreting gaze behavior during sensorimotor activities. Nevertheless, few works have measured eye gaze data specifically from the perspective of situational awareness.