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 6:04:57 AM (PDT) on Saturday, August 2, 2025.
The magnitude 0.6 event occurred 10 km (7 miles) E (98 degrees) of Cloverdale, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.6 - duration magnitude (Md)
Time Saturday, August 2, 2025 at 6:04:57 AM (PDT)
Saturday, August 2, 2025 at 13:04:57 (UTC)
Distance from Cloverdale, CA - 10 km (7 miles) E (98 degrees)
The Geysers, CA - 12 km (8 miles) W (278 degrees)
Cobb, CA - 15 km (10 miles) WSW (258 degrees)
Healdsburg, CA - 20 km (13 miles) N (353 degrees)
Kelseyville, CA - 21 km (13 miles) SSW (194 degrees)
Coordinates 38 deg. 47.5 min. N (38.792N), 122 deg. 53.8 min. W (122.897W)
Depth 5.40 km (3.40 miles)
Quality Good
Location Quality Parameters Nst=27, Nph=30, Dmin=2.6 km, Rmss=0.03 sec, Erho=0.28 km, Erzz=0.41 km, Gp=131 degrees
Event ID# nc75218322
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For more information, see https://earthquake.usgs.gov

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