Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #908061: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 7:18:50 AM (PST) on Wednesday, December 3, 2025.
The magnitude 2.7 event occurred 26 km (16 miles) SSE of Mammoth Lakes, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 2.7 - local magnitude (Ml)
Time Wednesday, December 3, 2025 at 7:18:50 AM (PST)
Wednesday, December 3, 2025 at 15:18:50 (UTC)
Distance from Mammoth Lakes, CA - 26 km (16 miles) SSE (154 degrees)
West Bishop, CA - 36 km (22 miles) WNW (282 degrees)
Dixon Lane-Meadow Creek, CA - 39 km (24 miles) W (277 degrees)
Bishop, CA - 41 km (25 miles) W (280 degrees)
Big Pine, CA - 58 km (36 miles) WNW (301 degrees)
Coordinates 37 deg. 25.7 min. N (37.428N), 118 deg. 51.1 min. W (118.852W)
Depth 6.39 km (4.00 miles)
Quality Fair
Location Quality Parameters Nst=16, Nph=16, Dmin=19.0 km, Rmss=0.07 sec, Erho=0.25 km, Erzz=1.64999998 km, Gp=200 degrees
Event ID# nc75273686
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For more information, see https://earthquake.usgs.gov

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