Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #0: 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 2:28:05 AM (PDT) on Sunday, October 26, 2025.
The magnitude 1.5 event occurred 25 km (16 miles) NW of West Bishop, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.5 - duration magnitude (Md)
Time Sunday, October 26, 2025 at 2:28:05 AM (PDT)
Sunday, October 26, 2025 at 9:28:05 (UTC)
Distance from West Bishop, CA - 25 km (16 miles) NW (314 degrees)
Dixon Lane-Meadow Creek, CA - 26 km (16 miles) NW (304 degrees)
Bishop, CA - 29 km (18 miles) NW (306 degrees)
Mammoth Lakes, CA - 31 km (19 miles) ESE (115 degrees)
Big Pine, CA - 51 km (32 miles) NW (320 degrees)
Coordinates 37 deg. 31.2 min. N (37.520N), 118 deg. 39.7 min. W (118.661W)
Depth 8.22 km (5.10 miles)
Quality Fair
Location Quality Parameters Nst=11, Nph=11, Dmin=16.2 km, Rmss=0.03 sec, Erho=0.74 km, Erzz=2.55999994 km, Gp=145 degrees
Event ID# nc75254721
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For more information, see https://earthquake.usgs.gov

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