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 9:03:49 AM (PST) on Monday, December 1, 2025.
The magnitude 0.7 event occurred 5 km (3 miles) W of San Juan Bautista, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.7 - duration magnitude (Md)
Time Monday, December 1, 2025 at 9:03:49 AM (PST)
Monday, December 1, 2025 at 17:03:49 (UTC)
Distance from San Juan Bautista, CA - 5 km (3 miles) W (274 degrees)
Aromas, CA - 6 km (4 miles) SE (137 degrees)
Prunedale, CA - 10 km (6 miles) NE (38 degrees)
Las Lomas, CA - 12 km (8 miles) E (98 degrees)
Elkhorn, CA - 13 km (8 miles) ENE (78 degrees)
Coordinates 36 deg. 51.0 min. N (36.849N), 121 deg. 35.8 min. W (121.597W)
Depth 3.26 km (2.00 miles)
Quality Good
Location Quality Parameters Nst=8, Nph=8, Dmin=3.9 km, Rmss=0.09 sec, Erho=0.46 km, Erzz=1.15999997 km, Gp=107 degrees
Event ID# nc75272726
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For more information, see https://earthquake.usgs.gov

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