== 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 5:45:40 PM (PDT) on Sunday, May 5, 2013.
The magnitude 0.6 event occurred 12 km (7 miles) SW of Yucaipa, CA.
The hypocentral depth is 17 km (11 miles).

Magnitude		0.6 - local magnitude (Ml)
Time		Sunday, May 5, 2013 at 5:45:40 PM (PDT) Monday, May 6, 2013 at 0:45:40 (UTC)
Distance from		Yucaipa, CA - 12 km (7 miles) SW (217 degrees) Beaumont, CA - 12 km (8 miles) W (280 degrees) Redlands, CA - 13 km (8 miles) SSE (152 degrees) San Bernardino, CA - 25 km (15 miles) SE (136 degrees)
Coordinates		33 deg. 56.9 min. N (33.948N), 117 deg. 6.6 min. W (117.109W)
Depth		17.1 km (10.6 miles)
Quality		Fair
Location Quality Parameters		Nst= 13, Nph= 17, Dmin=8 km, Rmss=0.1 sec, Erho=0.7 km, Erzz=0.8 km, Gp=183.6 degrees
Event ID#		ci15338257
Additional Information		map ||
		Waveforms

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

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