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

A micro earthquake occurred at 4:03:25 AM (PDT) on Saturday, September 12, 2026.
The magnitude 2.5 event occurred 26 km (16 miles) ESE of Avalon, CA.
The hypocentral depth is 12 km ( 8 miles).


Magnitude 2.5 - local magnitude (Ml)
Time Saturday, September 12, 2026 at 4:03:25 AM (PDT)
Saturday, September 12, 2026 at 11:03:25 (UTC)
Distance from Avalon, CA - 26 km (16 miles) ESE (115 degrees)
Laguna Beach, CA - 43 km (27 miles) SW (219 degrees)
Dana Point, CA - 43 km (27 miles) SW (235 degrees)
Newport Beach, CA - 44 km (27 miles) SSW (198 degrees)
San Joaquin Hills, CA - 46 km (29 miles) SSW (208 degrees)
Coordinates 33 deg. 14.7 min. N (33.244N), 118 deg. 4.4 min. W (118.074W)
Depth 12.32 km (7.70 miles)
Quality Fair
Location Quality Parameters Nst=52, Nph=90, Dmin=26.3 km, Rmss=0.24 sec, Erho=0.39 km, Erzz=2.21 km, Gp=174 degrees
Event ID# ci41545864
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