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Southern California Earthquake Data Center

Recent Earthquakes

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 7:40:22 PM (PDT) on Saturday, May 4, 2013.
The magnitude 0.7 event occurred 12 km (7 miles) SSW of Idyllwild, CA.
The hypocentral depth is 14 km ( 9 miles).




Magnitude 0.7 - local magnitude (Ml)
Time Saturday, May 4, 2013 at 7:40:22 PM (PDT)
Sunday, May 5, 2013 at 2:40:22 (UTC)
Distance from Idyllwild, CA - 12 km (7 miles) SSW (199 degrees)
Anza, CA - 13 km (8 miles) NW (322 degrees)
Hemet, CA - 23 km (14 miles) ESE (120 degrees)
Palm Springs, CA - 27 km (17 miles) SW (226 degrees)
Coordinates 33 deg. 38.7 min. N (33.644N), 116 deg. 45.3 min. W (116.755W)
Depth 14.4 km (8.9 miles)
Quality Good
Location Quality Parameters Nst= 25, Nph= 43, Dmin=6 km, Rmss=0.21 sec, Erho=0.4 km, Erzz=0.7 km, Gp=64.8 degrees
Event ID ci15337777
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SCSN First Motion Mechanism 1



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