Which of the following lists concepts associated with OTH-T?

• A. Emissions Control (EMCON) only
• B. Emissions Control (EMCON), Recognized Maritime Picture (RMP), Third Party Targeting
• C. Active sonar and Passive sonar
• D. Radar operation and navigation logs

Answer: (B)

Over The Horizon Targeting relies on using information from other sources while keeping your own emissions low. Emissions Control is essential because staying quiet helps you avoid giving away your position while you gather or receive targeting data from external systems. The Recognized Maritime Picture provides the shared, up-to-date view of what is out there and where everything is, so everyone can coordinate actions and understand the same situation. Third Party Targeting is the method of using targeting cues or data supplied by another platform to engage a target, instead of relying on your own sensors to acquire and track it directly.

So the combination of emissions control, a common maritime picture, and using data from others to target is what ties to Over The Horizon Targeting. The other options don’t capture all three elements: sonar types are sensor specifics, and radar operation with navigation logs alone doesn’t reflect the reliance on external data and a shared picture.