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 9:25:38 PM (PST) on Wednesday, January 21, 2026.
The magnitude 0.8 event occurred 11 km (7 miles) ESE of Mammoth Lakes, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.8 - duration magnitude (Md)
Time Wednesday, January 21, 2026 at 9:25:38 PM (PST)
Thursday, January 22, 2026 at 5:25:38 (UTC)
Distance from Mammoth Lakes, CA - 11 km (7 miles) ESE (104 degrees)
West Bishop, CA - 45 km (28 miles) NW (309 degrees)
Dixon Lane-Meadow Creek, CA - 46 km (29 miles) WNW (303 degrees)
Bishop, CA - 49 km (30 miles) NW (304 degrees)
Yosemite Valley, CA - 65 km (41 miles) ESE (102 degrees)
Coordinates 37 deg. 36.7 min. N (37.612N), 118 deg. 51.2 min. W (118.854W)
Depth 3.45 km (2.10 miles)
Quality Fair
Location Quality Parameters Nst=10, Nph=10, Dmin=1.1 km, Rmss=0.02 sec, Erho=1.52 km, Erzz=1.03999996 km, Gp=233 degrees
Event ID# nc75299716
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