Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 4:15:42 PM (PST) on Saturday, November 15, 2025.
The magnitude 0.2 event occurred 4 km (2 miles) WNW of The Geysers, CA.
The hypocentral depth is 0.10 km (0.10 miles).


Magnitude 0.2 - duration magnitude (Md)
Time Saturday, November 15, 2025 at 4:15:42 PM (PST)
Sunday, November 16, 2025 at 0:15:42 (UTC)
Distance from The Geysers, CA - 4 km (2 miles) WNW (300 degrees)
Cobb, CA - 7 km (4 miles) WSW (245 degrees)
Middletown, CA - 16 km (10 miles) WNW (287 degrees)
Cloverdale, CA - 19 km (12 miles) E (93 degrees)
Healdsburg, CA - 21 km (13 miles) NNE (17 degrees)
Coordinates 38 deg. 47.7 min. N (38.795N), 122 deg. 47.8 min. W (122.796W)
Depth 0.10 km (0.10 miles)
Quality Fair
Location Quality Parameters Nst=5, Nph=7, Dmin=0.7 km, Rmss=0.01 sec, Erho=0.38 km, Erzz=0.77 km, Gp=143 degrees
Event ID# nc75263871
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For more information, see https://earthquake.usgs.gov

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