Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #903087: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 7:10:34 PM (PDT) on Saturday, August 23, 2025.
The magnitude 1.4 event occurred 56 km (35 miles) ENE (69 degrees) of Bishop, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 1.4 - local magnitude (Ml)
Time Saturday, August 23, 2025 at 7:10:34 PM (PDT)
Sunday, August 24, 2025 at 2:10:34 (UTC)
Distance from Bishop, CA - 56 km (35 miles) ENE (69 degrees)
Dixon Lane-Meadow Creek, CA - 57 km (35 miles) ENE (72 degrees)
Big Pine, CA - 60 km (37 miles) NE (46 degrees)
West Bishop, CA - 61 km (38 miles) ENE (71 degrees)
Tonopah, NV - 77 km (48 miles) SW (221 degrees)
Coordinates 37 deg. 32.5 min. N (37.541N), 117 deg. 48.0 min. W (117.801W)
Depth 1.50 km (0.90 miles)
Quality Fair
Location Quality Parameters Nst=13, Nph=16, Dmin=24.5 km, Rmss=0.2071 sec, Erho=0 km, Erzz=2.1 km, Gp=103.94000000000003 degrees
Event ID# nn00903087
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