== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California

Version #O: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 6:13:16 PM (PST) on Saturday, November 7, 2009.
The magnitude 1.3 event occurred 7 km (5 miles) WSW of Yucaipa, CA.
The hypocentral depth is 16 km (10 miles).

Magnitude		1.3 - local magnitude (Ml)
Time		Saturday, November 7, 2009 at 6:13:16 PM (PST) Sunday, November 8, 2009 at 2:13:16 (UTC)
Distance from		Yucaipa, CA - 7 km (5 miles) WSW (248 degrees) Redlands, CA - 8 km (5 miles) SE (129 degrees) Loma Linda, CA - 14 km (9 miles) ESE (108 degrees) San Bernardino, CA - 20 km (13 miles) ESE (122 degrees)
Coordinates		34 deg. 0.5 min. N (34.008N), 117 deg. 6.4 min. W (117.107W)
Depth		15.9 km (9.9 miles)
Quality		Excellent
Location Quality Parameters		Nst= 52, Nph= 52, Dmin=11 km, Rmss=0.14 sec, Erho=0.2 km, Erzz=0.3 km, Gp=54 degrees
Event ID#		ci10493533
Additional Information		map ||
		Waveforms

For more information, see http://quake.wr.usgs.gov/

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