Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #905307: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:38:36 AM (PDT) on Thursday, October 2, 2025.
The magnitude 1.3 event occurred 67 km (42 miles) S of Tonopah, NV.
The hypocentral depth is 6 km ( 3 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Thursday, October 2, 2025 at 2:38:36 AM (PDT)
Thursday, October 2, 2025 at 9:38:36 (UTC)
Distance from Tonopah, NV - 67 km (42 miles) S (182 degrees)
Beatty, NV - 77 km (48 miles) NW (324 degrees)
Big Pine, CA - 97 km (60 miles) ENE (69 degrees)
Stovepipe Wells, CA - 97 km (60 miles) N (354 degrees)
Bishop, CA - 101 km (63 miles) E (83 degrees)
Coordinates 37 deg. 28.1 min. N (37.468N), 117 deg. 15.7 min. W (117.261W)
Depth 5.50 km (3.40 miles)
Quality Fair
Location Quality Parameters Nst=19, Nph=22, Dmin=18.7 km, Rmss=0.3364 sec, Erho=0 km, Erzz=13.5 km, Gp=150.14 degrees
Event ID# nn00905307
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