Flame length

Flame length refers to the distance from the base of a fire to the tip of the tallest flames. It provides an estimate of how intense and potentially dangerous a fire is. Larger flames usually indicate a more intense fire that can spread quickly and cause greater damage. Flame length is used by firefighters to assess fire behavior and determine appropriate safety measures. For example, a flame length of 4 feet suggests a moderate fire, while 8 feet or more indicates a very intense, potentially uncontrollable blaze. It helps in understanding fire severity without needing to see the entire fire scene.