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.

An earthquake occurred at 11:39:05 PM (PDT) on Monday, April 27, 2026.
The magnitude 0.0 event occurred 13 km (8 miles) SE of Anza, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 0.0 - local magnitude (Ml)
Time Monday, April 27, 2026 at 11:39:05 PM (PDT)
Tuesday, April 28, 2026 at 6:39:05 (UTC)
Distance from Anza, CA - 13 km (8 miles) SE (126 degrees)
Warner Springs, CA - 24 km (15 miles) NNE (16 degrees)
Aguanga, CA - 29 km (18 miles) E (80 degrees)
La Quinta, CA - 30 km (19 miles) SW (230 degrees)
Borrego Springs, CA - 31 km (19 miles) NW (326 degrees)
Coordinates 33 deg. 29.2 min. N (33.487N), 116 deg. 33.7 min. W (116.561W)
Depth 11.71 km (7.30 miles)
Quality Good
Location Quality Parameters Nst=20, Nph=35, Dmin=3.9 km, Rmss=0.1 sec, Erho=0.19 km, Erzz=0.32 km, Gp=109 degrees
Event ID# ci41235687
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)