Seismicity maps and plots of earthquake magnitude through time in the FORGE monitoring region can be found below. Maps and plots show earthquakes that occurred each quarter going back to Nov. 1, 2016, when UUSS began monitoring the region. At the top of this page is a cumulative map and plot of seismicity during the entire time period of monitoring (Nov. 1, 2016 to the most recent quarter).
Cumulative (Nov. 1, 2016 - Mar. 31, 2025)
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2024 Q4 (October - December)2024 Q3 (July - September)
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2023 Q3 (July - September)
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2022 Q3 (July - September)Magnitude-Time Plot
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2021 Q3 (July - September)
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2020 Q3 (July - September)
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2019 Q3 (July - September)
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2018 Q3 (July - September)
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2017 Q3 (July - September)
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