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Alaska
USGS Closely Three U.S. Volcanoes; Issues Alert
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Massive 7.8 Earthquake Strikes; Tsunami Alert Made
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Tsunami Likely After 7.3 Magnitude Earthquake; U.S. On Alert
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Strong Pacific Earthquake Triggers Tsunami Alert; 3-9′ Tsunami Possible
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USGS Provides Advice Ahead of Expected Volcanic Eruption
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Explosion at Volcano Triggers Changing Alerts by USGS
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USGS Keeps Volcano Alert Levels Elevated on 4 U.S. Volcanoes
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Powerful 7.6 Earthquake Strikes Caribbean Prompting Tsunami Alert
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USGS Maintains Orange Alert Level on U.S. Volcano
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First Weekend of March ’24 Kicks Off With USGS Having 5 Volcanoes at “Watch” or “Advisory”
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European Satellite Crashes into Pacific Between Alaska and Hawaii
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USGS Has 1 U.S. Volcano at WATCH/ORANGE Level; 4 at YELLOW/ADVISORY Today
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More Than 4,000 Earthquakes Strike the U.S. from New York City to Los Angeles Last 30 Days; USGS Issues New Hazard Map
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Climate Prediction Center says Christmas Week Will be a Mild One for Most of U.S.
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Explosion at Volcano Prompts USGS to Upgrade Alert Level
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