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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 4:24:14 AM (PDT) on Sunday, May 5, 2013.
The magnitude 0.9 event occurred 26 km (16 miles) N of Yucca Valley, CA.
The hypocentral depth is 2 km ( 2 miles).



Magnitude 0.9 - local magnitude (Ml)
Time Sunday, May 5, 2013 at 4:24:14 AM (PDT)
Sunday, May 5, 2013 at 11:24:14 (UTC)
Distance from Yucca Valley, CA - 26 km (16 miles) N (354 degrees)
Joshua Tree, CA - 27 km (17 miles) NNW (330 degrees)
Morongo Valley, CA - 35 km (22 miles) NNE (19 degrees)
Twentynine Palms, CA - 44 km (28 miles) WNW (302 degrees)
Coordinates 34 deg. 20.8 min. N (34.347N), 116 deg. 27.6 min. W (116.461W)
Depth 2.5 km (1.6 miles)
Quality Good
Location Quality Parameters Nst= 20, Nph= 31, Dmin=11 km, Rmss=0.12 sec, Erho=0.4 km, Erzz=0.8 km, Gp=169.2 degrees
Event ID# ci15338041
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