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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 #2: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 4:23:40 PM (PDT) on Sunday, May 5, 2013.
The magnitude 1.5 event occurred 4 km (2 miles) NNW of Boron, CA.
The hypocentral depth is 0.1 km (0.1 miles).



Magnitude 1.5 - local magnitude (Ml)
Time Sunday, May 5, 2013 at 4:23:40 PM (PDT)
Sunday, May 5, 2013 at 23:23:40 (UTC)
Distance from Boron, CA - 4 km (2 miles) NNW (327 degrees)
California City, CA - 28 km (18 miles) ESE (112 degrees)
Mojave, CA - 45 km (28 miles) E (93 degrees)
Lancaster, CA - 56 km (35 miles) NE (49 degrees)
Coordinates 35 deg. 1.7 min. N (35.028N), 117 deg. 40.3 min. W (117.672W)
Depth 0.1 km (0.1 miles)
Quality Fair
Location Quality Parameters Nst= 21, Nph= 21, Dmin=11 km, Rmss=0.18 sec, Erho=0.6 km, Erzz=1.5 km, Gp=72 degrees
Event ID# ci15338217
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