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 3:27:11 PM (PDT) on Wednesday, July 16, 2025.
The magnitude 0.3 event occurred 6 km (4 miles) WNW of The Geysers, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.3 - duration magnitude (Md)
Time Wednesday, July 16, 2025 at 3:27:11 PM (PDT)
Wednesday, July 16, 2025 at 22:27:11 (UTC)
Distance from The Geysers, CA - 6 km (4 miles) WNW (303 degrees)
Cobb, CA - 8 km (5 miles) W (260 degrees)
Cloverdale, CA - 17 km (11 miles) E (89 degrees)
Kelseyville, CA - 19 km (12 miles) S (175 degrees)
Middletown, CA - 19 km (12 miles) WNW (290 degrees)
Coordinates 38 deg. 48.5 min. N (38.809N), 122 deg. 49.2 min. W (122.819W)
Depth 3.28 km (2.00 miles)
Quality Excellent
Location Quality Parameters Nst=18, Nph=24, Dmin=0.9 km, Rmss=0.03 sec, Erho=0.24 km, Erzz=0.34 km, Gp=60 degrees
Event ID# nc75210922
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For more information, see https://earthquake.usgs.gov

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