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 0:59:18 AM (PST) on Monday, November 24, 2025.
The magnitude 0.4 event occurred 11 km (7 miles) S of Idyllwild, CA.
The hypocentral depth is 12 km ( 8 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Monday, November 24, 2025 at 0:59:18 AM (PST)
Monday, November 24, 2025 at 8:59:18 (UTC)
Distance from Idyllwild, CA - 11 km (7 miles) S (189 degrees)
Anza, CA - 12 km (7 miles) NNW (330 degrees)
Valle Vista, CA - 18 km (11 miles) SE (128 degrees)
Hemet, CA - 25 km (15 miles) ESE (118 degrees)
Aguanga, CA - 25 km (16 miles) NNE (28 degrees)
Coordinates 33 deg. 38.7 min. N (33.645N), 116 deg. 44.2 min. W (116.737W)
Depth 12.46 km (7.70 miles)
Quality Good
Location Quality Parameters Nst=26, Nph=48, Dmin=6.4 km, Rmss=0.15 sec, Erho=0.22 km, Erzz=0.44 km, Gp=59 degrees
Event ID# ci41126311
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)