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 0:10:37 AM (PDT) on Wednesday, August 13, 2025.
The magnitude 2.4 event occurred 1 km (1 miles) NW of La Mirada, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 2.4 - local magnitude (Ml)
Time Wednesday, August 13, 2025 at 0:10:37 AM (PDT)
Wednesday, August 13, 2025 at 7:10:37 (UTC)
Distance from La Mirada, CA - 1 km (1 miles) NW (319 degrees)
South Whittier, CA - 5 km (3 miles) SSE (153 degrees)
Norwalk, CA - 6 km (4 miles) ENE (71 degrees)
Whittier, CA - 6 km (4 miles) S (169 degrees)
Santa Fe Springs, CA - 7 km (4 miles) ESE (112 degrees)
Coordinates 33 deg. 55.5 min. N (33.925N), 118 deg. 1.2 min. W (118.020W)
Depth 13.12 km (8.20 miles)
Quality Good
Location Quality Parameters Nst=149, Nph=246, Dmin=6.0 km, Rmss=0.24 sec, Erho=0.14 km, Erzz=0.31 km, Gp=17 degrees
Event ID# ci41259712
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