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 7:39:49 PM (PDT) on Saturday, May 16, 2026.
The magnitude 1.5 event occurred 15 km (9 miles) W of Lake Nacimiento, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.5 - duration magnitude (Md)
Time Saturday, May 16, 2026 at 7:39:49 PM (PDT)
Sunday, May 17, 2026 at 2:39:49 (UTC)
Distance from Lake Nacimiento, CA - 15 km (9 miles) W (262 degrees)
Cambria, CA - 16 km (10 miles) NNE (12 degrees)
San Miguel, CA - 32 km (20 miles) W (261 degrees)
Cayucos, CA - 33 km (20 miles) NNW (335 degrees)
Paso Robles, CA - 34 km (21 miles) WNW (286 degrees)
Coordinates 35 deg. 42.5 min. N (35.709N), 121 deg. 2.5 min. W (121.042W)
Depth 7.23 km (4.50 miles)
Quality Good
Location Quality Parameters Nst=7, Nph=6, Dmin=12.8 km, Rmss=0.02 sec, Erho=0.53 km, Erzz=1.23000002 km, Gp=171 degrees
Event ID# nc75361561
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)