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 11:23:24 AM (PDT) on Sunday, June 28, 2026.
The magnitude 1.1 event occurred 6 km (4 miles) ESE of Valle Vista, CA.
The hypocentral depth is 15 km (10 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Sunday, June 28, 2026 at 11:23:24 AM (PDT)
Sunday, June 28, 2026 at 18:23:24 (UTC)
Distance from Valle Vista, CA - 6 km (4 miles) ESE (111 degrees)
Idyllwild, CA - 10 km (6 miles) W (262 degrees)
Hemet, CA - 13 km (8 miles) E (99 degrees)
San Jacinto, CA - 13 km (8 miles) ESE (118 degrees)
Cabazon, CA - 21 km (13 miles) S (190 degrees)
Coordinates 33 deg. 43.7 min. N (33.728N), 116 deg. 49.8 min. W (116.829W)
Depth 15.22 km (9.50 miles)
Quality Good
Location Quality Parameters Nst=16, Nph=30, Dmin=9.9 km, Rmss=0.12 sec, Erho=0.43 km, Erzz=0.37 km, Gp=180 degrees
Event ID# ci41497312
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)