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Seconds Matter: Earthquake Early Warnings, False Alerts, and the Critical Need for Post-Alert Communication
In this episode of The Alerting Authority, hosts Jeannette Sutton and Eddie Bertola take a deep dive into earthquake early warning systems, focusing on a recent ShakeAlert activation in California and Nevada that ultimately turned out to be a false alert. Using this real-world example, they explore how earthquake early warnings work, why they are fundamentally different from prediction systems, and what happens when alerts fail to meet public expectations.
Drawing on Jeannette’s extensive research funded by the U.S. Geological Survey, the conversation breaks down the ShakeAlert system…
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