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

A micro earthquake occurred at 8:50:53 AM (PDT) on Wednesday, August 19, 2026.
The magnitude 0.9 event occurred 25 km (16 miles) ENE (60 degrees) of Pine Valley, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Wednesday, August 19, 2026 at 8:50:53 AM (PDT)
Wednesday, August 19, 2026 at 15:50:53 (UTC)
Distance from Pine Valley, CA - 25 km (16 miles) ENE (60 degrees)
Ocotillo Wells, CA - 28 km (17 miles) SSW (213 degrees)
Julian, CA - 33 km (20 miles) ESE (119 degrees)
Ocotillo, CA - 36 km (22 miles) NW (308 degrees)
Borrego Springs, CA - 36 km (23 miles) SSE (168 degrees)
Coordinates 32 deg. 56.1 min. N (32.935N), 116 deg. 17.7 min. W (116.294W)
Depth 9.81 km (6.10 miles)
Quality Good
Location Quality Parameters Nst=31, Nph=51, Dmin=2.3 km, Rmss=0.17 sec, Erho=0.22 km, Erzz=0.43 km, Gp=81 degrees
Event ID# ci41530296
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)