Patrol Routes and Route Variation

When Patrols Apply

Active perimeter patrols are a response to elevated threat scenarios. They're not a daily preparedness habit — they're a tool for specific situations:

• Extended shelter-in-place during an active regional emergency
• When your property represents a resource that others have demonstrated interest in
• During civil unrest in your area
• When you've detected surveillance of your position
• When operating in a genuinely unsecured location (bug-out camp, rural property during civil disruption)

For normal preparedness life, a brief daily walk around the property to check fencing, observe the perimeter, and note anything unusual is appropriate routine maintenance. That's different from a formal security patrol.

What a Patrol Does

A patrol accomplishes three things:

1. Detects: Checks for signs of intrusion, surveillance, or preparation for intrusion
2. Deters: A visible patrol signals that the property is monitored and occupied
3. Reassures: The patrol team confirms the perimeter is intact, which informs response readiness

What a patrol can't do: provide continuous coverage of all points simultaneously. There will always be areas that aren't in the patrol's visual field at any moment. Patrols are supplements to static detection systems, not replacements.

Patrol Route Planning

Define observation points: Identify the positions from which your property's key areas are observable. The corner of the back fence. The far end of the driveway. The position overlooking the side yard. These are your patrol checkpoints — places where you stop briefly, observe, and assess.

Define the route: Connect the observation points in a logical order. The route should cover the entire perimeter without leaving large unobserved gaps.

Establish normal observation time: At each checkpoint, how long does a careful observation take? Typically 30-60 seconds per point. A standard perimeter patrol of a residential property usually takes 5-15 minutes depending on size.

Document the route: Write it down. Note each checkpoint, what it observes, and what "normal" looks like at each point. The person who has never patrolled before needs to know what they're looking for.

Route Variation Principle

The military principle that applies at any scale: predictable patterns can be exploited.

Time variation:

• Vary start times within a window rather than at a fixed time
• Occasionally add an unscheduled patrol
• Vary the interval between patrols

Direction variation:

• Alternate clockwise and counterclockwise
• This ensures every point is visited from both approach directions

Route variation:

• Occasionally skip a standard checkpoint and observe from a different angle
• Take an alternate path that covers the same ground differently
• The goal isn't randomness for its own sake — it's denying a watcher reliable timing data

The minimum: If you do nothing else, alternate the direction of your patrol (clockwise one day, counterclockwise the next). This alone means a watcher who has mapped your clockwise timing is wrong about counterclockwise.

What to Look For

Signs of recent human activity:

• Disturbed ground or vegetation
• Footprints in soft ground
• Fence damage or areas of unusual wear
• Any item not previously present (wire, marker, discarded item)

Signs of observation:

• Locations that provide cover and observation of your property (brush piles, parked vehicles that seem placed, positions with sightlines)
• Evidence of extended presence (cigarette butts, food wrappers, worn ground from extended standing)

Alarm system status:

• Trip lines intact
• Motion sensors in correct position
• Gate locks intact

Anything that changed: Patrol effectiveness depends on knowing what normal looks like. A changed fence, a new tire track, a gate that was previously closed now open — these stand out only to the person who knows what normal is.

Communication During Patrol

Even brief patrols should have communication:

Check-in protocol: Establish a check-in interval with someone at the base position. If you're on a 15-minute patrol, check in by radio at the halfway point. If the check-in doesn't happen, the base knows to investigate.

Observation reports: Brief radio reports at each checkpoint ("North fence clear. Nothing observed."). This maintains the connection with the base and builds the situational picture.

Abort signal: Establish a code that means "abort patrol, I'm returning immediately" — used if you observe something that warrants immediate return and backup. Simple and pre-established.

Solo patrols without any communication are an unnecessary risk. The person at the base, even if they can't physically respond, can call for help and knows your last known position.