Petrolia, United States Earthquakes Today

Active Seismic Region (14 quakes / 30d)

Live earthquake activity in Petrolia, United States today. Updated every 60 seconds using data from USGS and EMSC. Petrolia sits in a very high seismic risk zone, with 14 earthquakes recorded in the last 30 days. Use the live map and list below to follow the latest quakes, magnitudes, depths and locations.

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Regional Seismic Profile
Risk LevelVery High (West Coast & Alaska)
Major FaultsSan Andreas Fault System, Cascadia Subduction Zone
Notable Quakes1964 (M9.2), 1906 (M7.9)
Population Exposed335 million
Tectonic SettingPacific Plate sliding past North American Plate along San Andreas; Juan de Fuca subducting along Cascadia; Pacific subduction along the Aleutian Trench
Historical Insight: The strongest recorded earthquake in Petrolia, United States was the 1964 Great Alaska (Prince William Sound) earthquake, reaching magnitude 9.2.
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Live seismic intelligence, historical frequency trends, and safety tips for Petrolia, United States.

Check the live interactive map and real-time feed at the top of this page for the newest tremors recorded in and around Petrolia, United States. Seismic data updates automatically with verified telemetry from the USGS and EMSC networks, detailing exact magnitude, focal depth, and epicenter coordinates.