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 5:42:41 PM (PDT) on Saturday, October 31, 2026.
The magnitude 1.1 event occurred 5 km (3 miles) NNE (22 degrees) of Banning, CA.
The hypocentral depth is 17 km (11 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Saturday, October 31, 2026 at 5:42:41 PM (PDT)
Sunday, November 1, 2026 at 0:42:41 (UTC)
Distance from Banning, CA - 5 km (3 miles) NNE (22 degrees)
Cabazon, CA - 8 km (5 miles) NW (308 degrees)
Beaumont, CA - 12 km (7 miles) ENE (71 degrees)
Calimesa, CA - 18 km (11 miles) E (98 degrees)
Yucaipa, CA - 19 km (12 miles) ESE (114 degrees)
Coordinates 33 deg. 57.9 min. N (33.964N), 116 deg. 51.5 min. W (116.858W)
Depth 17.09 km (10.60 miles)
Quality Excellent
Location Quality Parameters Nst=50, Nph=86, Dmin=9.1 km, Rmss=0.12 sec, Erho=0.12 km, Erzz=0.31 km, Gp=23 degrees
Event ID# ci41570632
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