Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:23:00 AM (PDT) on Monday, May 18, 2026.
The magnitude 1.6 event occurred 23 km (14 miles) ESE of Ocotillo Wells, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.6 - local magnitude (Ml)
Time Monday, May 18, 2026 at 2:23:00 AM (PDT)
Monday, May 18, 2026 at 9:23:00 (UTC)
Distance from Ocotillo Wells, CA - 23 km (14 miles) ESE (115 degrees)
Westmorland, CA - 27 km (17 miles) W (274 degrees)
Salton City, CA - 28 km (17 miles) S (171 degrees)
Ocotillo, CA - 36 km (23 miles) NNE (13 degrees)
Brawley, CA - 36 km (23 miles) WNW (284 degrees)
Coordinates 33 deg. 3.3 min. N (33.054N), 115 deg. 54.5 min. W (115.909W)
Depth 2.86 km (1.80 miles)
Quality Fair
Location Quality Parameters Nst=27, Nph=39, Dmin=10.6 km, Rmss=0.29 sec, Erho=0.43 km, Erzz=0.78 km, Gp=90 degrees
Event ID# ci10240334
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