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

A micro earthquake occurred at 11:35:19 PM (PST) on Sunday, February 1, 2026.
The magnitude 0.6 event occurred 7 km (4 miles) ESE of Big Bear City, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Sunday, February 1, 2026 at 11:35:19 PM (PST)
Monday, February 2, 2026 at 7:35:19 (UTC)
Distance from Big Bear City, CA - 7 km (4 miles) ESE (112 degrees)
Big Bear Lake, CA - 12 km (8 miles) E (92 degrees)
Morongo Valley, CA - 28 km (17 miles) NW (320 degrees)
Lucerne Valley, CA - 29 km (18 miles) SE (143 degrees)
Running Springs, CA - 31 km (19 miles) E (83 degrees)
Coordinates 34 deg. 14.4 min. N (34.239N), 116 deg. 46.7 min. W (116.778W)
Depth 3.37 km (2.10 miles)
Quality Fair
Location Quality Parameters Nst=23, Nph=33, Dmin=12.9 km, Rmss=0.17 sec, Erho=0.23 km, Erzz=0.68 km, Gp=70 degrees
Event ID# ci10220158
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