What type of surveillance involves observing a target from one fixed location?

The correct answer, Fixed Surveillance, refers to the method of monitoring a target while remaining stationary at a predetermined location. This approach is essential for gathering specific, reliable information about the target’s activities without the risk of being detected through movement. Fixed surveillance can be executed using cameras or while personnel observe from a discreet vantage point.

The significance of Fixed Surveillance lies in its effectiveness for long-term observation, allowing for a deeper understanding of the target’s routines, associations, and behaviors over time. This is particularly useful in situations where maintaining a low profile is crucial, or when the goal is to capture data without alerting the individual being monitored.

In contrast, Mobile Surveillance entails moving along with the target to track their movements and activities, which can introduce more complexity and potential for detection. Technical Surveillance often involves the use of electronic devices to gather intelligence, differing from fixed physical observation. Dynamic Surveillance suggests a more flexible approach that adapts to a target's movements and situational changes, which may not be suitable for situations requiring a stationary observation strategy.