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 4:18:45 AM (PDT) on Sunday, August 9, 2026.
The magnitude 1.6 event occurred 22 km (14 miles) NE (40 degrees) of Soledad, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.6 - duration magnitude (Md)
Time Sunday, August 9, 2026 at 4:18:45 AM (PDT)
Sunday, August 9, 2026 at 11:18:45 (UTC)
Distance from Soledad, CA - 22 km (14 miles) NE (40 degrees)
Gonzales, CA - 26 km (16 miles) ENE (73 degrees)
Greenfield, CA - 29 km (18 miles) NNE (14 degrees)
Chualar, CA - 31 km (19 miles) E (89 degrees)
Ridgemark, CA - 32 km (20 miles) SE (146 degrees)
Coordinates 36 deg. 34.5 min. N (36.575N), 121 deg. 10.1 min. W (121.168W)
Depth 3.21 km (2.00 miles)
Quality Good
Location Quality Parameters Nst=7, Nph=7, Dmin=1.6 km, Rmss=0.13 sec, Erho=0.7 km, Erzz=0.99000001 km, Gp=99 degrees
Event ID# nc75414582
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)