Security Patrol Pattern Observation

A subject observes the timing, route, frequency, staffing, or behavior of physical security patrols to identify periods or locations where monitoring is reduced.

The subject may repeatedly remain near patrol routes, note when security personnel enter or leave an area, track shift changes, observe response times, or determine whether patrols follow predictable schedules. They may also identify areas that are checked only intermittently or periods when security personnel are occupied elsewhere.

This behavior can support later unauthorized presence, theft, sabotage, tampering, or access to sensitive areas by allowing the subject to act during a predictable gap in physical oversight.