Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:36:03 PM (PDT) on Friday, August 7, 2026.
The magnitude 0.9 event occurred 6 km (4 miles) NNW of Ocotillo, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Friday, August 7, 2026 at 8:36:03 PM (PDT)
Saturday, August 8, 2026 at 3:36:03 (UTC)
Distance from Ocotillo, CA - 6 km (4 miles) NNW (340 degrees)
Ocotillo Wells, CA - 41 km (25 miles) SSE (165 degrees)
Imperial, CA - 42 km (26 miles) W (261 degrees)
El Centro, CA - 43 km (27 miles) W (270 degrees)
Westmorland, CA - 46 km (29 miles) SW (233 degrees)
Coordinates 32 deg. 47.4 min. N (32.789N), 116 deg. 1.0 min. W (116.016W)
Depth 9.82 km (6.10 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=31, Dmin=7.6 km, Rmss=0.2 sec, Erho=0.33 km, Erzz=0.57 km, Gp=45 degrees
Event ID# ci40668530
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)