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

A micro earthquake occurred at 3:56:06 AM (PDT) on Sunday, July 16, 2023.
The magnitude 0.6 event occurred 2 km (1 miles) N of Aguanga, CA.
The hypocentral depth is 4 km ( 2 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Sunday, July 16, 2023 at 3:56:06 AM (PDT)
Sunday, July 16, 2023 at 10:56:06 (UTC)
Distance from Aguanga, CA - 2 km (1 miles) N (350 degrees)
Palomar Observatory, CA - 12 km (7 miles) N (358 degrees)
Anza, CA - 21 km (13 miles) WSW (240 degrees)
Pala, CA - 22 km (14 miles) ENE (61 degrees)
Temecula, CA - 26 km (16 miles) E (98 degrees)
Coordinates 33 deg. 27.7 min. N (33.461N), 116 deg. 52.1 min. W (116.869W)
Depth 3.55 km (2.2 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=28, Dmin=7.3 km, Rmss=0.22 sec, Erho=0.36 km, Erzz=1.13 km, Gp=82 degrees
Event ID# ci39614114
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