Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, 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 7:04:20 PM (PDT) on Thursday, July 24, 2025.
The magnitude 0.6 event occurred 6 km (4 miles) NE (42 degrees) of San Martin, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.6 - duration magnitude (Md)
Time Thursday, July 24, 2025 at 7:04:20 PM (PDT)
Friday, July 25, 2025 at 2:04:20 (UTC)
Distance from San Martin, CA - 6 km (4 miles) NE (42 degrees)
Morgan Hill, CA - 8 km (5 miles) E (95 degrees)
Gilroy, CA - 13 km (8 miles) N (1 degrees)
Interlaken, CA - 24 km (15 miles) NE (38 degrees)
Amesti, CA - 26 km (16 miles) NE (47 degrees)
Coordinates 37 deg. 7.5 min. N (37.125N), 121 deg. 33.9 min. W (121.565W)
Depth 8.33 km (5.20 miles)
Quality Excellent
Location Quality Parameters Nst=14, Nph=16, Dmin=7.0 km, Rmss=0.09 sec, Erho=0.31 km, Erzz=0.83 km, Gp=76 degrees
Event ID# nc75214717
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For more information, see https://earthquake.usgs.gov

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