Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #0: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 6:03:30 PM (PDT) on Wednesday, September 24, 2025.
The magnitude 2.7 event occurred 20 km (12 miles) NNE (25 degrees) of Soledad, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 2.7 - local magnitude (Ml)
Time Wednesday, September 24, 2025 at 6:03:30 PM (PDT)
Thursday, September 25, 2025 at 1:03:30 (UTC)
Distance from Soledad, CA - 20 km (12 miles) NNE (25 degrees)
Gonzales, CA - 21 km (13 miles) ENE (65 degrees)
Chualar, CA - 26 km (16 miles) E (86 degrees)
Ridgemark, CA - 28 km (17 miles) SSE (155 degrees)
Greenfield, CA - 29 km (18 miles) N (2 degrees)
Coordinates 36 deg. 35.1 min. N (36.584N), 121 deg. 13.9 min. W (121.232W)
Depth 5.24 km (3.30 miles)
Quality Good
Location Quality Parameters Nst=55, Nph=58, Dmin=3.9 km, Rmss=0.45 sec, Erho=1.51 km, Erzz=3.358 km, Gp=25 degrees
Event ID# nc75241612
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For more information, see https://earthquake.usgs.gov

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