Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 0:45:41 AM (PDT) on Saturday, September 6, 2025.
The magnitude 0.9 event occurred 15 km (9 miles) NNW of Cambria, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 0.9 - duration magnitude (Md)
Time Saturday, September 6, 2025 at 0:45:41 AM (PDT)
Saturday, September 6, 2025 at 7:45:41 (UTC)
Distance from Cambria, CA - 15 km (9 miles) NNW (340 degrees)
Lake Nacimiento, CA - 24 km (15 miles) W (259 degrees)
Cayucos, CA - 35 km (22 miles) NW (321 degrees)
San Miguel, CA - 40 km (25 miles) W (260 degrees)
Paso Robles, CA - 42 km (26 miles) W (279 degrees)
Coordinates 35 deg. 41.2 min. N (35.688N), 121 deg. 8.2 min. W (121.136W)
Depth 6.27 km (3.90 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=28, Dmin=1.7 km, Rmss=0.10 sec, Erho=0.17 km, Erzz=0.3 km, Gp=91 degrees
Event ID# nc75233777
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