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== 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 1:15:43 PM (PDT) on Friday, May 3, 2013.
The magnitude 0.4 event occurred 9 km (6 miles) SW of Idyllwild, CA.
The hypocentral depth is 14 km ( 8 miles).



Magnitude 0.4 - local magnitude (Ml)
Time Friday, May 3, 2013 at 1:15:43 PM (PDT)
Friday, May 3, 2013 at 20:15:43 (UTC)
Distance from Idyllwild, CA - 9 km (6 miles) SW (218 degrees)
Anza, CA - 17 km (10 miles) NW (326 degrees)
Hemet, CA - 20 km (12 miles) ESE (112 degrees)
Palm Springs, CA - 26 km (16 miles) SW (235 degrees)
Coordinates 33 deg. 40.9 min. N (33.681N), 116 deg. 46.4 min. W (116.773W)
Depth 13.6 km (8.5 miles)
Quality Excellent
Location Quality Parameters Nst= 16, Nph= 28, Dmin=6 km, Rmss=0.08 sec, Erho=0.4 km, Erzz=0.6 km, Gp=79.2 degrees
Event ID# ci15337041
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