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 5:12:53 AM (PDT) on Monday, May 18, 2026.
The magnitude 1.6 event occurred 6 km (4 miles) NW of Parkfield, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.6 - duration magnitude (Md)
Time Monday, May 18, 2026 at 5:12:53 AM (PDT)
Monday, May 18, 2026 at 12:12:53 (UTC)
Distance from Parkfield, CA - 6 km (4 miles) NW (308 degrees)
Coalinga, CA - 26 km (16 miles) SSW (206 degrees)
San Miguel, CA - 28 km (17 miles) NE (44 degrees)
Cholame, CA - 29 km (18 miles) NW (324 degrees)
Shandon, CA - 32 km (20 miles) NNW (342 degrees)
Coordinates 35 deg. 55.9 min. N (35.931N), 120 deg. 29.0 min. W (120.483W)
Depth 4.89 km (3.00 miles)
Quality Excellent
Location Quality Parameters Nst=18, Nph=18, Dmin=2.0 km, Rmss=0.05 sec, Erho=0.34 km, Erzz=0.460000008 km, Gp=57 degrees
Event ID# nc75362146
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For more information, see https://earthquake.usgs.gov

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