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

A micro earthquake occurred at 3:44:54 PM (PST) on Friday, November 28, 2025.
The magnitude 1.0 event occurred 9 km (6 miles) E (96 degrees) of Gilroy, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.0 - duration magnitude (Md)
Time Friday, November 28, 2025 at 3:44:54 PM (PST)
Friday, November 28, 2025 at 23:44:54 (UTC)
Distance from Gilroy, CA - 9 km (6 miles) E (96 degrees)
San Martin, CA - 16 km (10 miles) SE (127 degrees)
San Juan Bautista, CA - 18 km (11 miles) NNE (21 degrees)
Hollister, CA - 18 km (11 miles) NNW (340 degrees)
Aromas, CA - 20 km (12 miles) NE (53 degrees)
Coordinates 36 deg. 59.8 min. N (36.997N), 121 deg. 27.9 min. W (121.465W)
Depth 6.67 km (4.10 miles)
Quality Fair
Location Quality Parameters Nst=7, Nph=7, Dmin=3.6 km, Rmss=0.05 sec, Erho=1.25 km, Erzz=1.11000001 km, Gp=217 degrees
Event ID# nc75271296
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For more information, see https://earthquake.usgs.gov

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