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 is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 6:13:07 AM (PDT) on Tuesday, September 16, 2025.
The magnitude 0.7 event occurred 13 km (8 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Tuesday, September 16, 2025 at 6:13:07 AM (PDT)
Tuesday, September 16, 2025 at 13:13:07 (UTC)
Distance from Borrego Springs, CA - 13 km (8 miles) NNW (347 degrees)
Warner Springs, CA - 23 km (14 miles) ENE (66 degrees)
Oasis, CA - 31 km (19 miles) WSW (249 degrees)
Anza, CA - 32 km (20 miles) SE (130 degrees)
La Quinta, CA - 34 km (21 miles) SSW (195 degrees)
Coordinates 33 deg. 22.1 min. N (33.368N), 116 deg. 24.4 min. W (116.407W)
Depth 11.61 km (7.20 miles)
Quality Good
Location Quality Parameters Nst=37, Nph=63, Dmin=5.9 km, Rmss=0.19 sec, Erho=0.21 km, Erzz=0.52 km, Gp=50 degrees
Event ID# ci41292304
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)