Arc Mapping Down to the Wire

In the past 25 years, fire investigation has evolved from an art-based field into a science-based discipline. Investigators rely on their knowledge and experience, technology, and methodology to determine the origin and the cause of a fire. By utilizing all four methods for origin determination, we can determine the correct point of origin and conclude on the cause of a fire. One of the four methods for origin determination is arc mapping.

When fire attacks energized wiring in a house, appliance or vehicle it can leave behind evidence of arcing in the form of small divots and beads of copper on the wires. Locating and documenting the position of these arcing sites can help investigators trace the progression of the fire and assist in the determination of the origin.

In this webinar we will be discussing:

The Scientific Method
Investigation Methodology
Arc Mapping
Case studies