Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #902331: 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 7:12:14 AM (PDT) on Saturday, August 9, 2025.
The magnitude 0.8 event occurred 38 km (24 miles) NW of Summerlin South, NV.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Saturday, August 9, 2025 at 7:12:14 AM (PDT)
Saturday, August 9, 2025 at 14:12:14 (UTC)
Distance from Summerlin South, NV - 38 km (24 miles) NW (326 degrees)
Pahrump, NV - 41 km (25 miles) ENE (60 degrees)
Las Vegas, NV - 42 km (26 miles) WNW (301 degrees)
Spring Valley, NV - 45 km (28 miles) NW (313 degrees)
North Las Vegas, NV - 46 km (28 miles) WNW (293 degrees)
Coordinates 36 deg. 23.3 min. N (36.388N), 115 deg. 37.1 min. W (115.618W)
Depth 8.90 km (5.50 miles)
Quality Poor
Location Quality Parameters Nst=14, Nph=14, Dmin=43.3 km, Rmss=0.2611 sec, Erho=0 km, Erzz=13.2 km, Gp=204.62 degrees
Event ID# nn00902331
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)