Which form of contact refers to observing a target using sight or sensors?

• A. Direct
• B. Visual
• C. Indirect
• D. Electromagnetic

Answer: (B)

Observing a target by sight or through devices that produce a view you can see falls under visual contact. This covers using the human eye or optical/sight-based sensors (like binoculars, scopes, or visual imaging gear) to detect and identify the target. It differs from direct contact, which would mean physically touching the target, and from indirect contact, which involves learning about the target through reports or cues without seeing it directly. Electromagnetic contact refers to detecting energy like radar or heat signatures rather than a direct visual view. So the best fit for observing with sight or visual sensors is visual contact.