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

A micro earthquake occurred at 1:13:06 PM (PDT) on Sunday, July 16, 2023.
The magnitude 0.8 event occurred 8 km (5 miles) ESE of Valle Vista, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Sunday, July 16, 2023 at 1:13:06 PM (PDT)
Sunday, July 16, 2023 at 20:13:06 (UTC)
Distance from Valle Vista, CA - 8 km (5 miles) ESE (122 degrees)
Idyllwild, CA - 10 km (6 miles) WSW (249 degrees)
Hemet, CA - 15 km (9 miles) ESE (107 degrees)
San Jacinto, CA - 16 km (10 miles) ESE (123 degrees)
Anza, CA - 22 km (13 miles) NW (322 degrees)
Coordinates 33 deg. 42.5 min. N (33.708N), 116 deg. 49.0 min. W (116.817W)
Depth 15.2 km (9.4 miles)
Quality Excellent
Location Quality Parameters Nst=26, Nph=41, Dmin=9.1 km, Rmss=0.11 sec, Erho=0.23 km, Erzz=0.37 km, Gp=86 degrees
Event ID# ci39614362
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