Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 5:58:27 AM (PDT) on Saturday, October 11, 2025.
The magnitude 2.2 event occurred 29 km (18 miles) NNW of Lake Nacimiento, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 2.2 - duration magnitude (Md)
Time Saturday, October 11, 2025 at 5:58:27 AM (PDT)
Saturday, October 11, 2025 at 12:58:27 (UTC)
Distance from Lake Nacimiento, CA - 29 km (18 miles) NNW (347 degrees)
King City, CA - 30 km (18 miles) SSE (148 degrees)
San Miguel, CA - 35 km (22 miles) NW (318 degrees)
Greenfield, CA - 46 km (28 miles) SE (145 degrees)
Paso Robles, CA - 47 km (29 miles) NNW (328 degrees)
Coordinates 35 deg. 59.1 min. N (35.984N), 120 deg. 57.2 min. W (120.953W)
Depth 9.86 km (6.10 miles)
Quality Excellent
Location Quality Parameters Nst=43, Nph=41, Dmin=7.3 km, Rmss=0.12 sec, Erho=0.27 km, Erzz=0.779999971 km, Gp=52 degrees
Event ID# nc75247821
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For more information, see https://earthquake.usgs.gov

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