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

A minor earthquake occurred at 11:34:11 AM (PDT) on Friday, October 31, 2025.
The magnitude 3.2 event occurred 92 km (57 miles) SSW of Alberto Oviedo Mota, B.C., MX.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 3.2 - local magnitude (Ml)
Time Friday, October 31, 2025 at 11:34:11 AM (PDT)
Friday, October 31, 2025 at 18:34:11 (UTC)
Distance from Alberto Oviedo Mota, B.C., MX - 92 km (57 miles) SSW (208 degrees)
Maneadero, B.C., MX - 93 km (58 miles) ESE (105 degrees)
Estacion Coahuila, B.C., MX - 97 km (60 miles) SW (217 degrees)
Guadalupe Victoria, B.C., MX - 100 km (62 miles) SSW (209 degrees)
Ensenada, B.C., MX - 103 km (64 miles) ESE (113 degrees)
Coordinates 31 deg. 29.9 min. N (31.498N), 115 deg. 37.3 min. W (115.621W)
Depth 9.72 km (6.00 miles)
Quality Poor
Location Quality Parameters Nst=16, Nph=25, Dmin=54.2 km, Rmss=0.16 sec, Erho=0.26 km, Erzz=31.61 km, Gp=130 degrees
Event ID# ci41323336
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