What is the function of an automatic vehicle locator system?

An automatic vehicle locator (AVL) system operates primarily to track the location of fire apparatus and other emergency vehicles using GPS technology. This system provides real-time updates on the geographic position of vehicles, which is crucial during emergency response situations. By utilizing satellite signals, the AVL ensures that dispatchers and incident commanders have accurate data on where each apparatus is located. This information aids in resource allocation, improves response times, and enhances overall situational awareness during a call.

While prioritizing resources based on location, determining the location of mobile phone callers, and listing units in order of response are important functionalities in emergency management, they derive from or accompany the core function of locating apparatus via GPS. The AVL is fundamentally designed for maintaining an accurate location of vehicles in the field, making it an essential tool for effective incident response and management.