== PRELIMINARY EARTHQUAKE REPORT ==

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

Version #2: 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 10:38:09 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 1.3 event occurred 16 km (10 miles) ESE of Anza, CA.
The hypocentral depth is 15 km (10 miles).

Magnitude		1.3 - local magnitude (Ml)
Time		Tuesday, May 7, 2013 at 10:38:09 PM (PDT) Wednesday, May 8, 2013 at 5:38:09 (UTC)
Distance from		Anza, CA - 16 km (10 miles) ESE (109 degrees) Palm Desert, CA - 26 km (16 miles) SSW (204 degrees) Borrego Springs, CA - 31 km (19 miles) NNW (336 degrees) Palm Springs, CA - 35 km (21 miles) S (173 degrees)
Coordinates		33 deg. 30.4 min. N (33.507N), 116 deg. 30.3 min. W (116.504W)
Depth		15.3 km (9.5 miles)
Quality		Good
Location Quality Parameters		Nst= 19, Nph= 24, Dmin=6 km, Rmss=0.1 sec, Erho=0.5 km, Erzz=0.6 km, Gp=122.4 degrees
Event ID#		ci15339233
Additional Information		map ||
		Waveforms

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

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