Are there guidelines for using fire during evacuation signaling?

Fire Safety Considerations

When using fire for signaling during evacuation, prioritize safety. Maintain a safe distance (at least 10 feet) from the fire to avoid burns and heat exposure. Ensure a clear escape route is available in case the fire becomes unmanageable. Use fire-resistant materials for signaling devices to prolong visibility and minimize fire risks.

Signaling Techniques

To maximize visibility, create a fire signal during daylight hours using three fires placed in a triangular formation, with one fire on the highest point of the terrain. This allows for easy detection from distances up to 20 miles. If signaling at night, use a single, well-maintained fire to increase visibility. Aim for a flame height of at least 3 feet to increase visibility. Place the fire in a clearing or on a high point to maximize visibility.

Signaling Patterns

Develop a signaling pattern using the fire, such as three short signals, followed by a pause, then three more signals. This pattern can be used to signal distress or to communicate with rescuers. Vary the pattern to avoid repetition and maintain attention. Use smoke signals during periods of low visibility, such as heavy fog or night, to communicate with rescuers.