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 #8: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 10:20:20 AM (PST) on Monday, November 17, 2025.
The magnitude 0.9 event occurred 23 km (14 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 7 km ( 5 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Monday, November 17, 2025 at 10:20:20 AM (PST)
Monday, November 17, 2025 at 18:20:20 (UTC)
Distance from Ocotillo Wells, CA - 23 km (14 miles) SW (221 degrees)
Pine Valley, CA - 29 km (18 miles) NE (50 degrees)
Julian, CA - 31 km (19 miles) ESE (109 degrees)
Borrego Springs, CA - 31 km (19 miles) SSE (165 degrees)
Ocotillo, CA - 40 km (25 miles) NW (315 degrees)
Coordinates 32 deg. 59.3 min. N (32.988N), 116 deg. 17.4 min. W (116.290W)
Depth 7.34 km (4.60 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=28, Dmin=3.9 km, Rmss=0.16 sec, Erho=0.29 km, Erzz=0.45 km, Gp=106 degrees
Event ID# ci41123111
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)