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 5:07:40 PM (PDT) on Tuesday, July 22, 2025.
The magnitude 0.9 event occurred 21 km (13 miles) ESE of Little Lake, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Tuesday, July 22, 2025 at 5:07:40 PM (PDT)
Wednesday, July 23, 2025 at 0:07:40 (UTC)
Distance from Little Lake, CA - 21 km (13 miles) ESE (103 degrees)
Searles Valley, CA - 28 km (18 miles) WNW (299 degrees)
Coso Junction, CA - 30 km (18 miles) SE (125 degrees)
Ridgecrest, CA - 30 km (19 miles) N (359 degrees)
Inyokern, CA - 30 km (19 miles) NNE (24 degrees)
Coordinates 35 deg. 53.6 min. N (35.893N), 117 deg. 40.7 min. W (117.679W)
Depth 3.12 km (1.90 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=35, Dmin=6.6 km, Rmss=0.14 sec, Erho=0.17 km, Erzz=0.69 km, Gp=49 degrees
Event ID# ci41029327
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