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

A micro earthquake occurred at 10:04:54 AM (PDT) on Tuesday, July 22, 2025.
The magnitude 1.1 event occurred 14 km (9 miles) SSW of Searles Valley, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Tuesday, July 22, 2025 at 10:04:54 AM (PDT)
Tuesday, July 22, 2025 at 17:04:54 (UTC)
Distance from Searles Valley, CA - 14 km (9 miles) SSW (200 degrees)
Trona, CA - 14 km (9 miles) SSW (209 degrees)
Ridgecrest, CA - 20 km (12 miles) E (80 degrees)
Inyokern, CA - 32 km (20 miles) E (89 degrees)
Johannesburg, CA - 35 km (22 miles) NNE (27 degrees)
Coordinates 35 deg. 39.1 min. N (35.651N), 117 deg. 27.4 min. W (117.457W)
Depth 7.77 km (4.80 miles)
Quality Excellent
Location Quality Parameters Nst=31, Nph=53, Dmin=3.3 km, Rmss=0.12 sec, Erho=0.15 km, Erzz=0.44 km, Gp=52 degrees
Event ID# ci41028751
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