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 6:09:45 PM (PDT) on Tuesday, August 26, 2025.
The magnitude 0.7 event occurred 22 km (13 miles) NNE (31 degrees) of Trona, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Tuesday, August 26, 2025 at 6:09:45 PM (PDT)
Wednesday, August 27, 2025 at 1:09:45 (UTC)
Distance from Trona, CA - 22 km (13 miles) NNE (31 degrees)
Searles Valley, CA - 22 km (14 miles) NE (36 degrees)
Ridgecrest, CA - 51 km (32 miles) NE (48 degrees)
Little Lake, CA - 59 km (36 miles) E (91 degrees)
Inyokern, CA - 59 km (37 miles) ENE (58 degrees)
Coordinates 35 deg. 55.8 min. N (35.930N), 117 deg. 15.3 min. W (117.255W)
Depth 4.99 km (3.10 miles)
Quality Fair
Location Quality Parameters Nst=12, Nph=19, Dmin=5.0 km, Rmss=0.13 sec, Erho=0.69 km, Erzz=0.98 km, Gp=246 degrees
Event ID# ci41276152
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