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 8:23:38 AM (PDT) on Thursday, July 23, 2026.
The magnitude 1.2 event occurred 29 km (18 miles) WSW of Olancha, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Thursday, July 23, 2026 at 8:23:38 AM (PDT)
Thursday, July 23, 2026 at 15:23:38 (UTC)
Distance from Olancha, CA - 29 km (18 miles) WSW (239 degrees)
Coso Junction, CA - 32 km (20 miles) WNW (292 degrees)
Little Lake, CA - 41 km (26 miles) NW (305 degrees)
Kernville, CA - 46 km (29 miles) NNE (17 degrees)
Wofford Heights, CA - 52 km (32 miles) NNE (18 degrees)
Coordinates 36 deg. 9.0 min. N (36.150N), 118 deg. 16.8 min. W (118.279W)
Depth 5.00 km (3.10 miles)
Quality Fair
Location Quality Parameters Nst=21, Nph=36, Dmin=36.8 km, Rmss=0.15 sec, Erho=0.22 km, Erzz=1.55 km, Gp=77 degrees
Event ID# ci40660170
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