Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 5:22:32 AM (PDT) on Sunday, August 3, 2025.
The magnitude 1.2 event occurred 16 km (10 miles) SE of Lone Pine, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Sunday, August 3, 2025 at 5:22:32 AM (PDT)
Sunday, August 3, 2025 at 12:22:32 (UTC)
Distance from Lone Pine, CA - 16 km (10 miles) SE (143 degrees)
Olancha, CA - 21 km (13 miles) N (10 degrees)
Independence, CA - 43 km (26 miles) SSE (150 degrees)
Coso Junction, CA - 47 km (29 miles) N (359 degrees)
Little Lake, CA - 60 km (37 miles) N (355 degrees)
Coordinates 36 deg. 28.2 min. N (36.471N), 117 deg. 57.7 min. W (117.962W)
Depth 10.20 km (6.30 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=43, Dmin=11.2 km, Rmss=0.18 sec, Erho=0.25 km, Erzz=0.49 km, Gp=65 degrees
Event ID# ci41252024
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