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 5:58:33 PM (PST) on Monday, January 5, 2026.
The magnitude 1.2 event occurred 3 km (2 miles) SSE of Mentone, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Monday, January 5, 2026 at 5:58:33 PM (PST)
Tuesday, January 6, 2026 at 1:58:33 (UTC)
Distance from Mentone, CA - 3 km (2 miles) SSE (159 degrees)
Redlands, CA - 6 km (4 miles) ESE (105 degrees)
Yucaipa, CA - 7 km (5 miles) W (277 degrees)
Calimesa, CA - 9 km (5 miles) NW (313 degrees)
Loma Linda, CA - 13 km (8 miles) E (93 degrees)
Coordinates 34 deg. 2.5 min. N (34.042N), 117 deg. 7.3 min. W (117.122W)
Depth 5.40 km (3.40 miles)
Quality Good
Location Quality Parameters Nst=69, Nph=121, Dmin=1.1 km, Rmss=0.16 sec, Erho=0.11 km, Erzz=0.23 km, Gp=17 degrees
Event ID# ci41152679
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