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 12:47:48 PM (PDT) on Friday, July 14, 2023.
The magnitude 0.4 event occurred 9 km (6 miles) SW of Idyllwild, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Friday, July 14, 2023 at 12:47:48 PM (PDT)
Friday, July 14, 2023 at 19:47:48 (UTC)
Distance from Idyllwild, CA - 9 km (6 miles) SW (221 degrees)
Valle Vista, CA - 13 km (8 miles) SE (126 degrees)
Anza, CA - 17 km (11 miles) NW (324 degrees)
Hemet, CA - 19 km (12 miles) ESE (113 degrees)
San Jacinto, CA - 20 km (12 miles) SE (125 degrees)
Coordinates 33 deg. 40.8 min. N (33.679N), 116 deg. 46.9 min. W (116.781W)
Depth 14.67 km (9.1 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=31, Dmin=7.2 km, Rmss=0.09 sec, Erho=0.28 km, Erzz=0.36 km, Gp=120 degrees
Event ID# ci39613138
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