What does MCLOS stand for in relation to navigation systems?

MCLOS stands for Manual Controlled Line Of Sight. This term is typically used in the context of navigation and missile guidance systems. In a MCLOS system, the operator has direct control over the targeting of the system, often requiring them to manually steer the device towards the intended target while maintaining visual contact. This method contrasts with systems that use automated guidance or remote control, which do not rely on the operator's visual line of sight.

Understanding MCLOS is important as it highlights a particular approach where human intervention is crucial in the operation, making it distinct from automated systems that may follow a predetermined path or utilize radar and other advanced guidance technologies. Therefore, in a military context, recognizing the operator's role in manual control underscores the tactical considerations involved in directing military assets effectively.