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 2:35:01 AM (PDT) on Friday, March 28, 2025.
The magnitude 1.3 event occurred 17 km (11 miles) SW of Oasis, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Friday, March 28, 2025 at 2:35:01 AM (PDT)
Friday, March 28, 2025 at 9:35:01 (UTC)
Distance from Oasis, CA - 17 km (11 miles) SW (217 degrees)
Borrego Springs, CA - 18 km (11 miles) ENE (58 degrees)
Ocotillo Wells, CA - 23 km (14 miles) NNW (342 degrees)
Salton City, CA - 24 km (15 miles) WNW (282 degrees)
Mecca, CA - 28 km (18 miles) SSW (206 degrees)
Coordinates 33 deg. 20.5 min. N (33.342N), 116 deg. 12.6 min. W (116.209W)
Depth 11.05 km (6.90 miles)
Quality Good
Location Quality Parameters Nst=47, Nph=81, Dmin=9.6 km, Rmss=0.18 sec, Erho=0.19 km, Erzz=0.42 km, Gp=73 degrees
Event ID# ci40911975
Additional Information Map
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)