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

A micro earthquake occurred at 6:51:00 PM (PDT) on Thursday, October 8, 2026.
The magnitude 1.7 event occurred 4 km (3 miles) NNE (19 degrees) of Beaumont, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.7 - local magnitude (Ml)
Time Thursday, October 8, 2026 at 6:51:00 PM (PDT)
Friday, October 9, 2026 at 1:51:00 (UTC)
Distance from Beaumont, CA - 4 km (3 miles) NNE (19 degrees)
Calimesa, CA - 9 km (5 miles) ESE (108 degrees)
Banning, CA - 9 km (6 miles) WNW (298 degrees)
Yucaipa, CA - 11 km (7 miles) SE (136 degrees)
Cabazon, CA - 17 km (11 miles) WNW (288 degrees)
Coordinates 33 deg. 57.8 min. N (33.964N), 116 deg. 57.8 min. W (116.963W)
Depth 8.17 km (5.10 miles)
Quality Good
Location Quality Parameters Nst=81, Nph=139, Dmin=5.0 km, Rmss=0.16 sec, Erho=0.11 km, Erzz=0.43 km, Gp=21 degrees
Event ID# ci41345335
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