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 0:42:30 AM (PST) on Saturday, November 8, 2025.
The magnitude 1.7 event occurred 24 km (15 miles) NE (53 degrees) of Greenfield, CA.
The hypocentral depth is 1 km ( 1 mile).


Magnitude 1.7 - duration magnitude (Md)
Time Saturday, November 8, 2025 at 0:42:30 AM (PST)
Saturday, November 8, 2025 at 8:42:30 (UTC)
Distance from Greenfield, CA - 24 km (15 miles) NE (53 degrees)
Soledad, CA - 27 km (17 miles) E (83 degrees)
King City, CA - 28 km (18 miles) NNE (18 degrees)
Gonzales, CA - 38 km (23 miles) E (99 degrees)
Chualar, CA - 46 km (28 miles) ESE (107 degrees)
Coordinates 36 deg. 27.1 min. N (36.452N), 121 deg. 1.8 min. W (121.030W)
Depth 1.46 km (0.90 miles)
Quality Excellent
Location Quality Parameters Nst=13, Nph=12, Dmin=2.5 km, Rmss=0.12 sec, Erho=0.4 km, Erzz=0.529999971 km, Gp=90 degrees
Event ID# nc75260466
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For more information, see https://earthquake.usgs.gov

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