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

A micro earthquake occurred at 1:35:03 AM (PDT) on Wednesday, July 1, 2026.
The magnitude 0.5 event occurred 6 km (4 miles) SSE of Big Bear Lake, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Wednesday, July 1, 2026 at 1:35:03 AM (PDT)
Wednesday, July 1, 2026 at 8:35:03 (UTC)
Distance from Big Bear Lake, CA - 6 km (4 miles) SSE (158 degrees)
Big Bear City, CA - 9 km (5 miles) SSW (207 degrees)
Running Springs, CA - 21 km (13 miles) E (95 degrees)
Yucaipa, CA - 23 km (14 miles) NE (39 degrees)
Mentone, CA - 27 km (17 miles) ENE (59 degrees)
Coordinates 34 deg. 11.6 min. N (34.193N), 116 deg. 53.2 min. W (116.887W)
Depth 2.67 km (1.70 miles)
Quality Good
Location Quality Parameters Nst=24, Nph=43, Dmin=8.3 km, Rmss=0.15 sec, Erho=0.24 km, Erzz=0.61 km, Gp=89 degrees
Event ID# ci41284623
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