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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 2:48:53 AM (PST) on Friday, November 28, 2025.
The magnitude 0.6 event occurred 6 km (4 miles) NNE (17 degrees) of Moreno Valley, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Friday, November 28, 2025 at 2:48:53 AM (PST)
Friday, November 28, 2025 at 10:48:53 (UTC)
Distance from Moreno Valley, CA - 6 km (4 miles) NNE (17 degrees)
Redlands, CA - 9 km (5 miles) SSW (196 degrees)
Loma Linda, CA - 9 km (6 miles) SSE (147 degrees)
Grand Terrace, CA - 11 km (7 miles) ESE (121 degrees)
March Air Reserve Base, CA - 11 km (7 miles) NNE (27 degrees)
Coordinates 33 deg. 58.9 min. N (33.981N), 117 deg. 12.5 min. W (117.208W)
Depth 11.49 km (7.10 miles)
Quality Excellent
Location Quality Parameters Nst=33, Nph=47, Dmin=5.0 km, Rmss=0.13 sec, Erho=0.2 km, Erzz=0.28 km, Gp=52 degrees
Event ID# ci41128695
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