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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 #1: 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 7:05:59 PM (PDT) on Thursday, May 8, 2008.
The magnitude 1.3 event occurred 7 km (5 miles) ENE (60 degrees) of Running Springs, CA.
The hypocentral depth is 10 km ( 6 miles).



Magnitude 1.3 - local magnitude (Ml)
Time Thursday, May 8, 2008 at 7:05:59 PM (PDT)
Friday, May 9, 2008 at 2:05:59 (UTC)
Distance from Running Springs, CA - 7 km (5 miles) ENE (60 degrees)
town of Big Bear Lake, CA - 11 km (7 miles) W (267 degrees)
Lake Arrowhead, CA - 14 km (9 miles) E (94 degrees)
San Bernardino, CA - 28 km (18 miles) ENE (59 degrees)
Coordinates 34 deg. 14.3 min. N (34.238N), 117 deg. 2.0 min. W (117.033W)
Depth 10.2 km (6.3 miles)
Quality Good
Location Quality Parameters Nst=035, Nph=035, Dmin=3 km, Rmss=0.21 sec, Erho=0.4 km, Erzz=0.6 km, Gp=86.4 degrees
Event ID# ci14367280
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