What is the primary purpose of aligning a sector sketch with the fire plan?

• A. Ensure Firing Sectors Match Allocated Terrain
• B. Document Unit Rosters
• C. Plan Medical Evacuation
• D. Schedule Resupply

Answer: (A)

Aligning a sector sketch with the fire plan centers on making sure the firing sectors match the terrain allocated to each unit. This creates clear, non-overlapping arcs of fire that line up with the actual ground each team controls, so fires stay within their intended boundaries and there are no gaps or dangerous overlaps. When the sector sketch reflects the fire plan, leaders can quickly verify that each area of operation is covered and that targets are engaged from the right positions, which supports deconfliction and adherence to ROE under pressure. Misalignment can lead to fires crossing into another unit’s sector, confusion during fast-moving situations, or wasted fires, undermining control and safety. While documenting rosters, planning medical evacuation, or scheduling resupply are important, they don’t establish or verify the engagement boundaries that the sector sketch and fire plan provide.