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 11:15:56 PM (PDT) on Wednesday, August 19, 2026.
The magnitude 0.8 event occurred 26 km (16 miles) SSW of Ocotillo Wells, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Wednesday, August 19, 2026 at 11:15:56 PM (PDT)
Thursday, August 20, 2026 at 6:15:56 (UTC)
Distance from Ocotillo Wells, CA - 26 km (16 miles) SSW (210 degrees)
Pine Valley, CA - 28 km (17 miles) ENE (61 degrees)
Julian, CA - 35 km (21 miles) ESE (116 degrees)
Ocotillo, CA - 35 km (22 miles) NW (312 degrees)
Borrego Springs, CA - 36 km (22 miles) SSE (164 degrees)
Coordinates 32 deg. 56.7 min. N (32.944N), 116 deg. 16.1 min. W (116.268W)
Depth 11.87 km (7.40 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=30, Dmin=3.5 km, Rmss=0.11 sec, Erho=0.2 km, Erzz=0.29 km, Gp=105 degrees
Event ID# ci41530928
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)