== 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 event has been reviewed by a seismologist.

A micro earthquake occurred at 8:01:39 PM (PDT) on Friday, May 3, 2013.
The magnitude 0.5 event occurred 13 km (8 miles) ESE of Ridgecrest, CA.
The hypocentral depth is 5 km ( 3 miles).

Magnitude		0.5 - local magnitude (Ml)
Time		Friday, May 3, 2013 at 8:01:39 PM (PDT) Saturday, May 4, 2013 at 3:01:39 (UTC)
Distance from		Ridgecrest, CA - 13 km (8 miles) ESE (115 degrees) Trona, CA - 26 km (16 miles) SW (214 degrees) California City, CA - 63 km (39 miles) NE (38 degrees) Goldstone Lake, CA - 63 km (39 miles) WNW (293 degrees)
Coordinates		35 deg. 34.2 min. N (35.570N), 117 deg. 31.9 min. W (117.531W)
Depth		5.1 km (3.2 miles)
Quality		Fair
Location Quality Parameters		Nst= 6, Nph= 10, Dmin=5 km, Rmss=0.11 sec, Erho=1.8 km, Erzz=1.6 km, Gp=219.6 degrees
Event ID#		ci15337321
Additional Information		map ||
		Waveforms

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

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