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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 3:20:50 PM (PDT) on Tuesday, May 6, 2008.
The magnitude 1.8 event occurred 5 km (3 miles) SE of Redlands, CA.
The hypocentral depth is 6 km ( 4 miles).



Magnitude 1.8 - local magnitude (Ml)
Time Tuesday, May 6, 2008 at 3:20:50 PM (PDT)
Tuesday, May 6, 2008 at 22:20:50 (UTC)
Distance from Redlands, CA - 5 km (3 miles) SE (141 degrees)
Yucaipa, CA - 10 km (6 miles) W (262 degrees)
Loma Linda, CA - 11 km (7 miles) ESE (107 degrees)
San Bernardino, CA - 17 km (11 miles) SE (124 degrees)
Coordinates 34 deg. 1.2 min. N (34.020N), 117 deg. 8.6 min. W (117.143W)
Depth 6 km (3.7 miles)
Quality Good
Location Quality Parameters Nst=068, Nph=068, Dmin=3 km, Rmss=0.35 sec, Erho=0.4 km, Erzz=1.1 km, Gp=39.6 degrees
Event ID# ci14366636
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