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

A micro earthquake occurred at 7:03:39 AM (PDT) on Wednesday, August 5, 2026.
The magnitude 1.1 event occurred 8 km (5 miles) W of Morongo Valley, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Wednesday, August 5, 2026 at 7:03:39 AM (PDT)
Wednesday, August 5, 2026 at 14:03:39 (UTC)
Distance from Morongo Valley, CA - 8 km (5 miles) W (259 degrees)
Cabazon, CA - 17 km (10 miles) NE (40 degrees)
Desert Hot Springs, CA - 17 km (11 miles) WNW (297 degrees)
Garnet, CA - 19 km (12 miles) NW (322 degrees)
Banning, CA - 22 km (14 miles) ENE (58 degrees)
Coordinates 34 deg. 2.0 min. N (34.033N), 116 deg. 40.2 min. W (116.670W)
Depth 9.57 km (5.90 miles)
Quality Good
Location Quality Parameters Nst=50, Nph=92, Dmin=2.2 km, Rmss=0.17 sec, Erho=0.16 km, Erzz=0.36 km, Gp=34 degrees
Event ID# ci40666530
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