Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #904828: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 7:50:32 AM (PDT) on Saturday, September 20, 2025.
The magnitude 1.6 event occurred 66 km (41 miles) NNE (17 degrees) of Battle Mountain, NV.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 1.6 - local magnitude (Ml)
Time Saturday, September 20, 2025 at 7:50:32 AM (PDT)
Saturday, September 20, 2025 at 14:50:32 (UTC)
Distance from Battle Mountain, NV - 66 km (41 miles) NNE (17 degrees)
Carlin, NV - 74 km (46 miles) NW (318 degrees)
Elko, NV - 88 km (55 miles) WNW (298 degrees)
Winnemucca, NV - 90 km (56 miles) ENE (73 degrees)
Spring Creek, NV - 108 km (67 miles) WNW (300 degrees)
Coordinates 41 deg. 12.2 min. N (41.203N), 116 deg. 42.1 min. W (116.701W)
Depth 9.30 km (5.80 miles)
Quality Fair
Location Quality Parameters Nst=9, Nph=15, Dmin=34.2 km, Rmss=0.1082 sec, Erho=0 km, Erzz=2.5 km, Gp=254.73000000000002 degrees
Event ID# nn00904828
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)