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 7:35:46 AM (PDT) on Saturday, April 11, 2026.
The magnitude 1.3 event occurred 8 km (5 miles) SSE of Mammoth Lakes, CA.
The hypocentral depth is -1 km (-1 miles).


Magnitude 1.3 - duration magnitude (Md)
Time Saturday, April 11, 2026 at 7:35:46 AM (PDT)
Saturday, April 11, 2026 at 14:35:46 (UTC)
Distance from Mammoth Lakes, CA - 8 km (5 miles) SSE (153 degrees)
West Bishop, CA - 49 km (30 miles) WNW (299 degrees)
Dixon Lane-Meadow Creek, CA - 51 km (32 miles) WNW (295 degrees)
Bishop, CA - 54 km (33 miles) WNW (296 degrees)
Yosemite Valley, CA - 59 km (37 miles) ESE (108 degrees)
Coordinates 37 deg. 34.5 min. N (37.576N), 118 deg. 56.4 min. W (118.940W)
Depth -0.89 km (-0.60 miles)
Quality Fair
Location Quality Parameters Nst=14, Nph=14, Dmin=4.6 km, Rmss=0.05 sec, Erho=0.43 km, Erzz=0.709999979 km, Gp=204 degrees
Event ID# nc75342637
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