Recent Earthquakes in California and Nevada


== PRELIMINARY EVENT REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


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

An explosion occurred at 9:31:48 PM (PDT) on Thursday, October 2, 2025.
The magnitude 0.0 event occurred 2 km (1 miles) SE of El Segundo, CA.
The hypocentral depth is -0.03 km (-0.00 miles).


Magnitude 0.0 - (unknown type)
Time Thursday, October 2, 2025 at 9:31:48 PM (PDT)
Friday, October 3, 2025 at 4:31:48 (UTC)
Distance from El Segundo, CA - 2 km (1 miles) SE (135 degrees)
Manhattan Beach, CA - 2 km (2 miles) NNE (27 degrees)
Hawthorne, CA - 4 km (3 miles) WSW (252 degrees)
Hermosa Beach, CA - 5 km (3 miles) N (1 degrees)
Lawndale, CA - 5 km (3 miles) WNW (294 degrees)
Coordinates 33 deg. 54.3 min. N (33.904N), 118 deg. 23.9 min. W (118.399W)
Depth -0.03 km (-0.00 miles)
Quality unknown
Location Quality Parameters Nst=, Nph=, Dmin=0.0 km, Rmss=0 sec, Erho=0 km, Erzz=0 km, Gp= degrees
Event ID# ci37745124
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