== PRELIMINARY EARTHQUAKE REPORT ==

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

Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 6:45:08 AM (PDT) on Friday, May 3, 2013.
The magnitude 1.0 event occurred 20 km (12 miles) ESE of Anza, CA.
The hypocentral depth is 12 km ( 7 miles).

Magnitude		1.0 - local magnitude (Ml)
Time		Friday, May 3, 2013 at 6:45:08 AM (PDT) Friday, May 3, 2013 at 13:45:08 (UTC)
Distance from		Anza, CA - 20 km (12 miles) ESE (103 degrees) Palm Desert, CA - 24 km (15 miles) SSW (197 degrees) Cathedral City, CA - 30 km (18 miles) S (180 degrees) Palm Springs, CA - 34 km (21 miles) SSE (167 degrees)
Coordinates		33 deg. 30.8 min. N (33.514N), 116 deg. 28.0 min. W (116.466W)
Depth		11.5 km (7.1 miles)
Quality		Good
Location Quality Parameters		Nst= 36, Nph= 40, Dmin=4 km, Rmss=0.24 sec, Erho=0.5 km, Erzz=0.8 km, Gp=72 degrees
Event ID#		ci15336905
Additional Information		map ||
		Waveforms

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

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