Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #905044: 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 0:29:29 AM (PDT) on Friday, September 26, 2025.
The magnitude 1.1 event occurred 45 km (28 miles) NE (44 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Friday, September 26, 2025 at 0:29:29 AM (PDT)
Friday, September 26, 2025 at 7:29:29 (UTC)
Distance from Mammoth Lakes, CA - 45 km (28 miles) NE (44 degrees)
Dixon Lane-Meadow Creek, CA - 63 km (39 miles) NNW (343 degrees)
West Bishop, CA - 65 km (40 miles) NNW (347 degrees)
Bishop, CA - 66 km (41 miles) NNW (342 degrees)
Hawthorne, NV - 66 km (41 miles) S (180 degrees)
Coordinates 37 deg. 55.8 min. N (37.930N), 118 deg. 37.4 min. W (118.624W)
Depth 3.30 km (2.10 miles)
Quality Fair
Location Quality Parameters Nst=8, Nph=8, Dmin=37.1 km, Rmss=0.195 sec, Erho=0 km, Erzz=10.4 km, Gp=101.53 degrees
Event ID# nn00905044
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