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 0:05:35 AM (PST) on Saturday, February 15, 2025.
The magnitude 1.1 event occurred 10 km (6 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 1.1 - duration magnitude (Md)
Time Saturday, February 15, 2025 at 0:05:35 AM (PST)
Saturday, February 15, 2025 at 8:05:35 (UTC)
Distance from The Geysers, CA - 10 km (6 miles) NW (304 degrees)
Cobb, CA - 11 km (7 miles) W (274 degrees)
Cloverdale, CA - 14 km (9 miles) E (80 degrees)
Kelseyville, CA - 17 km (10 miles) S (184 degrees)
Soda Bay, CA - 20 km (12 miles) SSW (196 degrees)
Coordinates 38 deg. 49.7 min. N (38.828N), 122 deg. 51.2 min. W (122.853W)
Depth 1.74 km (1.10 miles)
Quality Excellent
Location Quality Parameters Nst=20, Nph=20, Dmin=1.7 km, Rmss=0.03 sec, Erho=0.21 km, Erzz=0.439999998 km, Gp=89 degrees
Event ID# nc75133817
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For more information, see https://earthquake.usgs.gov

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