Seismic station solar panels (IMAGE) University of Washington Caption An upgraded Pacific Northwest Seismic Network monitoring station in Enumclaw, Washington, on April 20, 2021. The newly installed solar panels provide power for the system that detects the first signs of an earthquake. Credit Mark Stone/University of Washington Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.