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

A micro earthquake occurred at 10:03:47 AM (PDT) on Tuesday, September 2, 2025.
The magnitude 1.4 event occurred 3 km (2 miles) W of Santa Monica, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 1.4 - local magnitude (Ml)
Time Tuesday, September 2, 2025 at 10:03:47 AM (PDT)
Tuesday, September 2, 2025 at 17:03:47 (UTC)
Distance from Santa Monica, CA - 3 km (2 miles) W (263 degrees)
Marina del Rey, CA - 7 km (5 miles) WNW (303 degrees)
Westwood, CA - 9 km (6 miles) WSW (242 degrees)
Las Flores, CA - 11 km (7 miles) ESE (102 degrees)
Topanga, CA - 11 km (7 miles) SE (136 degrees)
Coordinates 34 deg. 1.0 min. N (34.016N), 118 deg. 31.2 min. W (118.520W)
Depth 11.80 km (7.30 miles)
Quality Good
Location Quality Parameters Nst=39, Nph=64, Dmin=3.2 km, Rmss=0.2 sec, Erho=0.25 km, Erzz=0.29 km, Gp=108 degrees
Event ID# ci41281544
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