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

A micro earthquake occurred at 5:53:51 PM (PDT) on Thursday, July 31, 2025.
The magnitude 0.2 event occurred 8 km (5 miles) SSW of Searles Valley, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.2 - local magnitude (Ml)
Time Thursday, July 31, 2025 at 5:53:51 PM (PDT)
Friday, August 1, 2025 at 0:53:51 (UTC)
Distance from Searles Valley, CA - 8 km (5 miles) SSW (209 degrees)
Trona, CA - 9 km (5 miles) SW (223 degrees)
Ridgecrest, CA - 23 km (14 miles) ENE (65 degrees)
Inyokern, CA - 34 km (21 miles) E (79 degrees)
Johannesburg, CA - 41 km (25 miles) NNE (25 degrees)
Coordinates 35 deg. 42.4 min. N (35.706N), 117 deg. 26.7 min. W (117.445W)
Depth 5.35 km (3.30 miles)
Quality Poor
Location Quality Parameters Nst=3, Nph=6, Dmin=5.0 km, Rmss=0.13 sec, Erho=2.06 km, Erzz=31.61 km, Gp=180 degrees
Event ID# ci41250136
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