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 7:30:31 PM (PST) on Wednesday, January 21, 2026.
The magnitude 0.5 event occurred 6 km (4 miles) WSW of Warner Springs, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Wednesday, January 21, 2026 at 7:30:31 PM (PST)
Thursday, January 22, 2026 at 3:30:31 (UTC)
Distance from Warner Springs, CA - 6 km (4 miles) WSW (237 degrees)
Lake Henshaw, CA - 7 km (5 miles) E (79 degrees)
Palomar Observatory, CA - 20 km (12 miles) SE (124 degrees)
Julian, CA - 21 km (13 miles) NNW (338 degrees)
Aguanga, CA - 27 km (17 miles) SE (142 degrees)
Coordinates 33 deg. 15.2 min. N (33.254N), 116 deg. 41.2 min. W (116.686W)
Depth 11.09 km (6.90 miles)
Quality Good
Location Quality Parameters Nst=38, Nph=66, Dmin=7.0 km, Rmss=0.16 sec, Erho=0.19 km, Erzz=0.49 km, Gp=44 degrees
Event ID# ci41167695
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)