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 is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 4:01:08 AM (PDT) on Saturday, September 13, 2025.
The magnitude 1.0 event occurred 19 km (12 miles) S of Searles Valley, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.0 - local magnitude (Ml)
Time Saturday, September 13, 2025 at 4:01:08 AM (PDT)
Saturday, September 13, 2025 at 11:01:08 (UTC)
Distance from Searles Valley, CA - 19 km (12 miles) S (174 degrees)
Trona, CA - 19 km (12 miles) S (181 degrees)
Ridgecrest, CA - 27 km (17 miles) E (96 degrees)
Johannesburg, CA - 34 km (21 miles) NE (42 degrees)
Inyokern, CA - 39 km (24 miles) E (98 degrees)
Coordinates 35 deg. 35.8 min. N (35.597N), 117 deg. 23.0 min. W (117.383W)
Depth 4.69 km (2.90 miles)
Quality Good
Location Quality Parameters Nst=28, Nph=49, Dmin=8.1 km, Rmss=0.15 sec, Erho=0.17 km, Erzz=0.36 km, Gp=47 degrees
Event ID# ci41290640
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