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 12:13:48 PM (PST) on Monday, November 17, 2025.
The magnitude 0.9 event occurred 25 km (15 miles) NE (40 degrees) of Morgan Hill, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.9 - duration magnitude (Md)
Time Monday, November 17, 2025 at 12:13:48 PM (PST)
Monday, November 17, 2025 at 20:13:48 (UTC)
Distance from Morgan Hill, CA - 25 km (15 miles) NE (40 degrees)
San Martin, CA - 27 km (17 miles) NNE (27 degrees)
Seven Trees, CA - 32 km (20 miles) E (87 degrees)
Alum Rock, CA - 32 km (20 miles) ESE (103 degrees)
East Foothills, CA - 32 km (20 miles) ESE (107 degrees)
Coordinates 37 deg. 17.9 min. N (37.299N), 121 deg. 28.4 min. W (121.474W)
Depth 7.03 km (4.40 miles)
Quality Good
Location Quality Parameters Nst=17, Nph=21, Dmin=7.7 km, Rmss=0.06 sec, Erho=0.22 km, Erzz=0.61 km, Gp=80 degrees
Event ID# nc75264841
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For more information, see https://earthquake.usgs.gov

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