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 1:17:18 AM (PDT) on Monday, July 19, 2021.
The magnitude 0.6 event occurred 8 km (5 miles) SSE of Idyllwild, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Monday, July 19, 2021 at 1:17:18 AM (PDT)
Monday, July 19, 2021 at 8:17:18 (UTC)
Distance from Idyllwild, CA - 8 km (5 miles) SSE (166 degrees)
Anza, CA - 13 km (8 miles) N (350 degrees)
Valle Vista, CA - 20 km (13 miles) ESE (116 degrees)
Palm Springs, CA - 23 km (15 miles) SW (221 degrees)
Cathedral City, CA - 25 km (15 miles) WSW (240 degrees)
Coordinates 33 deg. 40.0 min. N (33.666N), 116 deg. 41.8 min. W (116.697W)
Depth 15.16 km (9.4 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=25, Dmin=5.2 km, Rmss=0.08 sec, Erho=0.25 km, Erzz=0.42 km, Gp=107 degrees
Event ID# ci39745487
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