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

A micro earthquake occurred at 11:17:22 AM (PDT) on Thursday, October 23, 2025.
The magnitude 1.0 event occurred 2 km (1 miles) SW of Banning, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 1.0 - local magnitude (Ml)
Time Thursday, October 23, 2025 at 11:17:22 AM (PDT)
Thursday, October 23, 2025 at 18:17:22 (UTC)
Distance from Banning, CA - 2 km (1 miles) SW (233 degrees)
Beaumont, CA - 8 km (5 miles) ESE (104 degrees)
Cabazon, CA - 10 km (6 miles) W (267 degrees)
San Jacinto, CA - 15 km (10 miles) NNE (22 degrees)
Calimesa, CA - 17 km (10 miles) ESE (120 degrees)
Coordinates 33 deg. 54.8 min. N (33.913N), 116 deg. 53.8 min. W (116.897W)
Depth 16.13 km (10.00 miles)
Quality Excellent
Location Quality Parameters Nst=39, Nph=65, Dmin=12.7 km, Rmss=0.14 sec, Erho=0.18 km, Erzz=0.51 km, Gp=41 degrees
Event ID# ci41113335
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