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 12:42:33 PM (PDT) on Thursday, June 25, 2026.
The magnitude 1.6 event occurred 24 km (15 miles) NE (50 degrees) of Greenfield, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.6 - duration magnitude (Md)
Time Thursday, June 25, 2026 at 12:42:33 PM (PDT)
Thursday, June 25, 2026 at 19:42:33 (UTC)
Distance from Greenfield, CA - 24 km (15 miles) NE (50 degrees)
Soledad, CA - 26 km (16 miles) E (82 degrees)
King City, CA - 28 km (18 miles) NNE (16 degrees)
Gonzales, CA - 37 km (23 miles) E (99 degrees)
Chualar, CA - 45 km (28 miles) ESE (106 degrees)
Coordinates 36 deg. 27.4 min. N (36.456N), 121 deg. 2.4 min. W (121.040W)
Depth 5.72 km (3.60 miles)
Quality Fair
Location Quality Parameters Nst=15, Nph=15, Dmin=13.6 km, Rmss=0.14 sec, Erho=0.59 km, Erzz=3.86999989 km, Gp=152 degrees
Event ID# nc75384286
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For more information, see https://earthquake.usgs.gov

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