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 6:22:10 AM (PDT) on Saturday, October 24, 2026.
The magnitude 0.9 event occurred 4 km (3 miles) SW of Redlands, CA.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Saturday, October 24, 2026 at 6:22:10 AM (PDT)
Saturday, October 24, 2026 at 13:22:10 (UTC)
Distance from Redlands, CA - 4 km (3 miles) SW (215 degrees)
Loma Linda, CA - 5 km (3 miles) ESE (118 degrees)
Mentone, CA - 8 km (5 miles) SW (234 degrees)
Grand Terrace, CA - 10 km (6 miles) E (96 degrees)
Colton, CA - 11 km (7 miles) ESE (119 degrees)
Coordinates 34 deg. 1.5 min. N (34.025N), 117 deg. 12.5 min. W (117.209W)
Depth 9.24 km (5.70 miles)
Quality Excellent
Location Quality Parameters Nst=42, Nph=73, Dmin=9.0 km, Rmss=0.14 sec, Erho=0.18 km, Erzz=0.35 km, Gp=58 degrees
Event ID# ci41351751
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