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 3:22:25 PM (PST) on Saturday, November 29, 2025.
The magnitude 1.8 event occurred 12 km (7 miles) NW of Broadmoor, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 1.8 - duration magnitude (Md)
Time Saturday, November 29, 2025 at 3:22:25 PM (PST)
Saturday, November 29, 2025 at 23:22:25 (UTC)
Distance from Broadmoor, CA - 12 km (7 miles) NW (318 degrees)
Daly City, CA - 13 km (8 miles) NW (312 degrees)
Tamalpais-Homestead Valley, CA - 13 km (8 miles) SSW (194 degrees)
Marin City, CA - 13 km (8 miles) SSW (206 degrees)
Sausalito, CA - 13 km (8 miles) SW (216 degrees)
Coordinates 37 deg. 46.0 min. N (37.766N), 122 deg. 34.3 min. W (122.572W)
Depth 12.86 km (8.00 miles)
Quality Good
Location Quality Parameters Nst=20, Nph=20, Dmin=7.6 km, Rmss=0.05 sec, Erho=0.44 km, Erzz=0.610000014 km, Gp=179 degrees
Event ID# nc75271836
Additional Information Map

For more information, see https://earthquake.usgs.gov

[ Index map || Big earthquake list || All earthquake list || Glossary of terms || Top page ]
[ Did you feel it? || ShakeMaps || Relative2Me ]
[ Data Sources ]

Special maps
Long Valley || Los Angeles || San Francisco

Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)