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 6:04:28 PM (PDT) on Sunday, March 15, 2026.
The magnitude 0.5 event occurred 10 km (6 miles) NE (41 degrees) of Julian, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Sunday, March 15, 2026 at 6:04:28 PM (PDT)
Monday, March 16, 2026 at 1:04:28 (UTC)
Distance from Julian, CA - 10 km (6 miles) NE (41 degrees)
Warner Springs, CA - 18 km (11 miles) SSE (147 degrees)
Borrego Springs, CA - 19 km (12 miles) SW (230 degrees)
Lake Henshaw, CA - 24 km (15 miles) ESE (116 degrees)
San Diego Country Estates, CA - 28 km (18 miles) NE (56 degrees)
Coordinates 33 deg. 8.9 min. N (33.148N), 116 deg. 31.8 min. W (116.531W)
Depth 7.68 km (4.80 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=37, Dmin=9.7 km, Rmss=0.18 sec, Erho=0.23 km, Erzz=0.73 km, Gp=56 degrees
Event ID# ci41204791
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)