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 4:38:15 AM (PDT) on Friday, August 7, 2026.
The magnitude 1.3 event occurred 11 km (7 miles) NE (56 degrees) of Ridgecrest, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Friday, August 7, 2026 at 4:38:15 AM (PDT)
Friday, August 7, 2026 at 11:38:15 (UTC)
Distance from Ridgecrest, CA - 11 km (7 miles) NE (56 degrees)
Searles Valley, CA - 18 km (11 miles) SW (236 degrees)
Trona, CA - 20 km (12 miles) WSW (241 degrees)
Inyokern, CA - 22 km (14 miles) E (81 degrees)
Johannesburg, CA - 34 km (21 miles) N (10 degrees)
Coordinates 35 deg. 40.6 min. N (35.677N), 117 deg. 34.3 min. W (117.572W)
Depth 6.84 km (4.30 miles)
Quality Good
Location Quality Parameters Nst=32, Nph=59, Dmin=13.5 km, Rmss=0.1 sec, Erho=0.11 km, Erzz=0.39 km, Gp=56 degrees
Event ID# ci40667866
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)