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 5:31:29 PM (PDT) on Thursday, October 1, 2026.
The magnitude 0.8 event occurred 7 km (4 miles) NE (44 degrees) of Coso Junction, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Thursday, October 1, 2026 at 5:31:29 PM (PDT)
Friday, October 2, 2026 at 0:31:29 (UTC)
Distance from Coso Junction, CA - 7 km (4 miles) NE (44 degrees)
Little Lake, CA - 17 km (11 miles) N (4 degrees)
Olancha, CA - 23 km (15 miles) SSE (154 degrees)
Inyokern, CA - 50 km (31 miles) N (352 degrees)
Ridgecrest, CA - 56 km (35 miles) NNW (340 degrees)
Coordinates 36 deg. 5.5 min. N (36.091N), 117 deg. 53.5 min. W (117.892W)
Depth 6.10 km (3.80 miles)
Quality Good
Location Quality Parameters Nst=16, Nph=28, Dmin=4.5 km, Rmss=0.1 sec, Erho=0.2 km, Erzz=0.4 km, Gp=128 degrees
Event ID# ci41341887
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