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 10:12:44 PM (PST) on Sunday, December 7, 2025.
The magnitude 1.1 event occurred 24 km (15 miles) NE (56 degrees) of Soledad, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.1 - duration magnitude (Md)
Time Sunday, December 7, 2025 at 10:12:44 PM (PST)
Monday, December 8, 2025 at 6:12:44 (UTC)
Distance from Soledad, CA - 24 km (15 miles) NE (56 degrees)
Greenfield, CA - 28 km (17 miles) NNE (27 degrees)
Gonzales, CA - 31 km (19 miles) E (82 degrees)
Chualar, CA - 37 km (23 miles) E (94 degrees)
King City, CA - 37 km (23 miles) N (3 degrees)
Coordinates 36 deg. 32.8 min. N (36.547N), 121 deg. 6.2 min. W (121.103W)
Depth 7.80 km (4.80 miles)
Quality Good
Location Quality Parameters Nst=7, Nph=7, Dmin=6.7 km, Rmss=0.04 sec, Erho=0.52 km, Erzz=1.33000004 km, Gp=100 degrees
Event ID# nc75276196
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For more information, see https://earthquake.usgs.gov

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