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 5:13:49 PM (PDT) on Friday, October 10, 2025.
The magnitude 2.3 event occurred 5 km (3 miles) NW of Delta, B.C., MX.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 2.3 - local magnitude (Ml)
Time Friday, October 10, 2025 at 5:13:49 PM (PDT)
Saturday, October 11, 2025 at 0:13:49 (UTC)
Distance from Delta, B.C., MX - 5 km (3 miles) NW (308 degrees)
Guadalupe Victoria, B.C., MX - 17 km (10 miles) NW (311 degrees)
Alberto Oviedo Mota, B.C., MX - 19 km (12 miles) NNW (340 degrees)
Puebla, B.C., MX - 23 km (14 miles) SSE (152 degrees)
Estacion Coahuila, B.C., MX - 31 km (19 miles) NW (314 degrees)
Coordinates 32 deg. 23.1 min. N (32.385N), 115 deg. 14.3 min. W (115.238W)
Depth 8.86 km (5.50 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=36, Dmin=7.4 km, Rmss=0.36 sec, Erho=0.59 km, Erzz=0.99 km, Gp=69 degrees
Event ID# ci41106487
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)