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 7:31:56 PM (PDT) on Friday, June 12, 2026.
The magnitude 1.1 event occurred 25 km (16 miles) ENE (64 degrees) of Greenfield, CA.
The hypocentral depth is 22 km (14 miles).


Magnitude 1.1 - duration magnitude (Md)
Time Friday, June 12, 2026 at 7:31:56 PM (PDT)
Saturday, June 13, 2026 at 2:31:56 (UTC)
Distance from Greenfield, CA - 25 km (16 miles) ENE (64 degrees)
King City, CA - 27 km (16 miles) NNE (28 degrees)
Soledad, CA - 30 km (19 miles) E (91 degrees)
Gonzales, CA - 42 km (26 miles) ESE (103 degrees)
Chualar, CA - 50 km (31 miles) ESE (109 degrees)
Coordinates 36 deg. 25.3 min. N (36.422N), 120 deg. 59.3 min. W (120.988W)
Depth 22.02 km (13.70 miles)
Quality Fair
Location Quality Parameters Nst=5, Nph=5, Dmin=11.7 km, Rmss=0.03 sec, Erho=1.28 km, Erzz=0.469999999 km, Gp=155 degrees
Event ID# nc75375486
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For more information, see https://earthquake.usgs.gov

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