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 10:23:07 PM (PDT) on Friday, July 14, 2023.
The magnitude 2.3 event occurred 3 km (2 miles) NNE (21 degrees) of Buena Park, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 2.3 - local magnitude (Ml)
Time Friday, July 14, 2023 at 10:23:07 PM (PDT)
Saturday, July 15, 2023 at 5:23:07 (UTC)
Distance from Buena Park, CA - 3 km (2 miles) NNE (21 degrees)
La Mirada, CA - 4 km (2 miles) SE (140 degrees)
Fullerton, CA - 6 km (3 miles) WNW (284 degrees)
La Habra, CA - 6 km (4 miles) SW (220 degrees)
Cerritos, CA - 8 km (5 miles) ENE (63 degrees)
Coordinates 33 deg. 53.5 min. N (33.892N), 117 deg. 59.2 min. W (117.987W)
Depth 10.64 km (6.6 miles)
Quality Good
Location Quality Parameters Nst=87, Nph=147, Dmin=5.3 km, Rmss=0.25 sec, Erho=0.18 km, Erzz=0.34 km, Gp=32 degrees
Event ID# ci39613442
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For more information, see https://earthquake.usgs.gov

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