ShakeAlert

ShakeAlert is a system that detects early signs of earthquakes to provide warnings seconds before shaking begins. It uses sensors to monitor ground movements across fault lines. When an earthquake is detected nearby, the system quickly analyzes the data and sends alerts to people’s phones, businesses, and infrastructure, giving them precious seconds to take protective actions like dropping, covering, and holding on. This early warning can reduce injuries and damage by allowing individuals and organizations to prepare before the strongest shaking arrives. ShakeAlert helps save lives and mitigate earthquake impacts through rapid detection and communication.