What spacing is used for ISR display when less than 60 miles from the radar antenna?

In the context of ISR (Intelligence, Surveillance, and Reconnaissance) display management, the proper spacing utilized for targets when the distance from the radar antenna is less than 60 miles is critical for accurate visualization and situational awareness. The choice of 5 miles as the spacing is established to ensure that targets are displayed with sufficient separation to avoid cluttering the screen, which can hinder the operator's ability to assess and track multiple targets effectively.

Using 5-mile spacing in closer ranges allows the radar system to present a clearer and more distinct representation of targets, improving the operator's situational awareness and decision-making capabilities. This is particularly important in complex operational environments where accurate and timely information is vital. In contrast, other spacings like 2 miles, 3 miles, or 4 miles may render the display less effective due to increased target overlap or ambiguity in the radar returns, making it difficult for operators to distinguish between closely situated objects.