Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #903331: 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 10:33:58 PM (PDT) on Thursday, August 28, 2025.
The magnitude 0.8 event occurred 15 km (9 miles) NE (50 degrees) of Yerington, NV.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Thursday, August 28, 2025 at 10:33:58 PM (PDT)
Friday, August 29, 2025 at 5:33:58 (UTC)
Distance from Yerington, NV - 15 km (9 miles) NE (50 degrees)
Smith, NV - 39 km (24 miles) NE (40 degrees)
Smith Valley, NV - 42 km (26 miles) NE (40 degrees)
Silver Springs, NV - 42 km (26 miles) SSE (157 degrees)
Stagecoach, NV - 45 km (28 miles) SE (139 degrees)
Coordinates 39 deg. 4.2 min. N (39.070N), 119 deg. 2.1 min. W (119.034W)
Depth 7.90 km (4.90 miles)
Quality Fair
Location Quality Parameters Nst=8, Nph=8, Dmin=20.1 km, Rmss=0.2355 sec, Erho=0 km, Erzz=3.5 km, Gp=126.10000000000002 degrees
Event ID# nn00903331
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)