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

A micro earthquake occurred at 11:42:53 AM (PDT) on Friday, March 20, 2026.
The magnitude 1.1 event occurred 2 km (1 miles) W of Borrego Springs, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Friday, March 20, 2026 at 11:42:53 AM (PDT)
Friday, March 20, 2026 at 18:42:53 (UTC)
Distance from Borrego Springs, CA - 2 km (1 miles) W (272 degrees)
Warner Springs, CA - 22 km (14 miles) E (97 degrees)
Julian, CA - 27 km (17 miles) NE (44 degrees)
Ocotillo Wells, CA - 28 km (17 miles) WNW (297 degrees)
Lake Henshaw, CA - 34 km (21 miles) E (87 degrees)
Coordinates 33 deg. 15.4 min. N (33.257N), 116 deg. 24.0 min. W (116.399W)
Depth 6.94 km (4.30 miles)
Quality Good
Location Quality Parameters Nst=43, Nph=72, Dmin=2.1 km, Rmss=0.18 sec, Erho=0.2 km, Erzz=0.39 km, Gp=41 degrees
Event ID# ci41421040
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)