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

A micro earthquake occurred at 11:35:02 PM (PST) on Sunday, February 1, 2026.
The magnitude 0.9 event occurred 6 km (4 miles) ESE of Big Bear City, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Sunday, February 1, 2026 at 11:35:02 PM (PST)
Monday, February 2, 2026 at 7:35:02 (UTC)
Distance from Big Bear City, CA - 6 km (4 miles) ESE (114 degrees)
Big Bear Lake, CA - 12 km (7 miles) E (93 degrees)
Morongo Valley, CA - 28 km (17 miles) NW (319 degrees)
Lucerne Valley, CA - 29 km (18 miles) SE (143 degrees)
Running Springs, CA - 30 km (19 miles) E (84 degrees)
Coordinates 34 deg. 14.2 min. N (34.237N), 116 deg. 46.8 min. W (116.781W)
Depth 2.78 km (1.70 miles)
Quality Good
Location Quality Parameters Nst=38, Nph=64, Dmin=13.0 km, Rmss=0.12 sec, Erho=0.13 km, Erzz=0.51 km, Gp=43 degrees
Event ID# ci41178047
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