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 6:30:09 PM (PST) on Sunday, February 1, 2026.
The magnitude 1.3 event occurred 16 km (10 miles) ESE of Mammoth Lakes, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.3 - duration magnitude (Md)
Time Sunday, February 1, 2026 at 6:30:09 PM (PST)
Monday, February 2, 2026 at 2:30:09 (UTC)
Distance from Mammoth Lakes, CA - 16 km (10 miles) ESE (115 degrees)
West Bishop, CA - 40 km (25 miles) NW (307 degrees)
Dixon Lane-Meadow Creek, CA - 41 km (26 miles) WNW (301 degrees)
Bishop, CA - 44 km (27 miles) WNW (302 degrees)
Big Pine, CA - 65 km (41 miles) NW (315 degrees)
Coordinates 37 deg. 34.6 min. N (37.576N), 118 deg. 48.9 min. W (118.816W)
Depth 6.44 km (4.00 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=19, Dmin=1.9 km, Rmss=0.05 sec, Erho=0.29 km, Erzz=0.620000005 km, Gp=112 degrees
Event ID# nc75305386
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For more information, see https://earthquake.usgs.gov

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