== 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 4:11:32 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 1.0 event occurred 21 km (13 miles) ESE of Anza, CA.
The hypocentral depth is 5 km ( 3 miles).

Magnitude		1.0 - local magnitude (Ml)
Time		Tuesday, May 7, 2013 at 4:11:32 PM (PDT) Tuesday, May 7, 2013 at 23:11:32 (UTC)
Distance from		Anza, CA - 21 km (13 miles) ESE (110 degrees) Borrego Springs, CA - 27 km (17 miles) NNW (344 degrees) Palm Desert, CA - 27 km (17 miles) SSW (193 degrees) Palm Springs, CA - 37 km (23 miles) SSE (167 degrees)
Coordinates		33 deg. 29.3 min. N (33.488N), 116 deg. 27.3 min. W (116.456W)
Depth		4.6 km (2.9 miles)
Quality		Good
Location Quality Parameters		Nst= 31, Nph= 38, Dmin=5 km, Rmss=0.2 sec, Erho=0.4 km, Erzz=0.6 km, Gp=104.4 degrees
Event ID#		ci15339145
Additional Information		map ||
		Waveforms

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

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