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 2:49:47 AM (PDT) on Friday, August 8, 2025.
The magnitude 1.0 event occurred 33 km (20 miles) E (90 degrees) of King City, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.0 - duration magnitude (Md)
Time Friday, August 8, 2025 at 2:49:47 AM (PDT)
Friday, August 8, 2025 at 9:49:47 (UTC)
Distance from King City, CA - 33 km (20 miles) E (90 degrees)
Coalinga, CA - 37 km (23 miles) WNW (282 degrees)
Greenfield, CA - 45 km (28 miles) ESE (106 degrees)
Parkfield, CA - 46 km (29 miles) NW (319 degrees)
San Miguel, CA - 51 km (32 miles) N (353 degrees)
Coordinates 36 deg. 12.7 min. N (36.211N), 120 deg. 45.9 min. W (120.765W)
Depth 8.25 km (5.10 miles)
Quality Fair
Location Quality Parameters Nst=14, Nph=15, Dmin=3.3 km, Rmss=0.05 sec, Erho=0.46 km, Erzz=0.34 km, Gp=197 degrees
Event ID# nc75220697
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For more information, see https://earthquake.usgs.gov

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