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

A micro earthquake occurred at 8:27:25 PM (PDT) on Monday, March 24, 2025.
The magnitude 1.5 event occurred 12 km (7 miles) NE (36 degrees) of Ocotillo Wells, CA.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Monday, March 24, 2025 at 8:27:25 PM (PDT)
Tuesday, March 25, 2025 at 3:27:25 (UTC)
Distance from Ocotillo Wells, CA - 12 km (7 miles) NE (36 degrees)
Salton City, CA - 12 km (8 miles) SW (230 degrees)
Oasis, CA - 27 km (17 miles) S (172 degrees)
Borrego Springs, CA - 30 km (18 miles) E (96 degrees)
Bombay Beach, CA - 33 km (20 miles) WSW (246 degrees)
Coordinates 33 deg. 13.7 min. N (33.228N), 116 deg. 3.4 min. W (116.057W)
Depth 9.18 km (5.70 miles)
Quality Good
Location Quality Parameters Nst=68, Nph=116, Dmin=8.8 km, Rmss=0.18 sec, Erho=0.14 km, Erzz=0.45 km, Gp=23 degrees
Event ID# ci40909311
Additional Information Map
First Motion Focal Mechanism
Waveforms

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)