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 1:39:05 PM (PDT) on Sunday, September 7, 2025.
The magnitude 1.1 event occurred 21 km (13 miles) ESE of Little Lake, CA.
The hypocentral depth is 2 km ( 2 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Sunday, September 7, 2025 at 1:39:05 PM (PDT)
Sunday, September 7, 2025 at 20:39:05 (UTC)
Distance from Little Lake, CA - 21 km (13 miles) ESE (102 degrees)
Coso Junction, CA - 29 km (18 miles) SE (124 degrees)
Searles Valley, CA - 29 km (18 miles) WNW (300 degrees)
Inyokern, CA - 30 km (19 miles) NNE (24 degrees)
Ridgecrest, CA - 31 km (19 miles) N (360 degrees)
Coordinates 35 deg. 53.8 min. N (35.897N), 117 deg. 40.7 min. W (117.678W)
Depth 2.48 km (1.50 miles)
Quality Good
Location Quality Parameters Nst=26, Nph=45, Dmin=6.2 km, Rmss=0.11 sec, Erho=0.13 km, Erzz=0.21 km, Gp=52 degrees
Event ID# ci41285744
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