Which method is used to determine the rough limits of a contaminated area?

The method used to determine the rough limits of a contaminated area is the star method. This technique involves performing a series of reconnaissance missions from a central point, radiating outward in a variety of directions. By moving outward in a star-shaped pattern, operators can effectively map out the extent of contamination and gather data on the hazardous areas.

The star method is particularly beneficial when time is of the essence and when a quick assessment of a large area is required. It allows for a comprehensive overview of the surrounding terrain while ensuring that the reconnaissance team can return to a central safe location quickly.

Other methods such as the box, cloverleaf, and lane methods involve different strategies for assessing contaminated areas. The box method typically focuses on specific sectors and might not cover broader areas as efficiently as the star method. The cloverleaf involves a three-point triangulation approach, which can be useful but is more complex and may not provide immediate clarity on boundaries. The lane method tends to favor linear path assessments, making it less suitable for establishing rough limits of contamination over a wide area.