Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 10:53:21 PM (PDT) on Monday, September 22, 2025.
The magnitude 2.2 event occurred 7 km (5 miles) WSW of Templeton, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 2.2 - duration magnitude (Md)
Time Monday, September 22, 2025 at 10:53:21 PM (PDT)
Tuesday, September 23, 2025 at 5:53:21 (UTC)
Distance from Templeton, CA - 7 km (5 miles) WSW (239 degrees)
Atascadero, CA - 10 km (6 miles) WNW (287 degrees)
Cayucos, CA - 13 km (8 miles) NE (52 degrees)
Paso Robles, CA - 15 km (9 miles) SW (216 degrees)
Morro Bay, CA - 18 km (11 miles) NNE (22 degrees)
Coordinates 35 deg. 31.0 min. N (35.516N), 120 deg. 46.5 min. W (120.776W)
Depth 6.71 km (4.20 miles)
Quality Good
Location Quality Parameters Nst=34, Nph=33, Dmin=12.3 km, Rmss=0.05 sec, Erho=0.22 km, Erzz=0.819999993 km, Gp=51 degrees
Event ID# nc75240792
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For more information, see https://earthquake.usgs.gov

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