== 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 1:47:54 AM (PDT) on Saturday, May 4, 2013.
The magnitude 0.6 event occurred 15 km (9 miles) S of Trona, CA.
The hypocentral depth is 0.5 km (0.3 miles).

Magnitude		0.6 - local magnitude (Ml)
Time		Saturday, May 4, 2013 at 1:47:54 AM (PDT) Saturday, May 4, 2013 at 8:47:54 (UTC)
Distance from		Trona, CA - 15 km (9 miles) S (191 degrees) Ridgecrest, CA - 24 km (15 miles) E (85 degrees) Goldstone Lake, CA - 56 km (35 miles) NW (304 degrees) Telescope Peak, CA - 65 km (41 miles) SSW (206 degrees)
Coordinates		35 deg. 38.3 min. N (35.639N), 117 deg. 24.0 min. W (117.400W)
Depth		0.5 km (0.3 miles)
Quality		Fair
Location Quality Parameters		Nst= 8, Nph= 12, Dmin=8 km, Rmss=0.26 sec, Erho=1.5 km, Erzz=3 km, Gp=183.6 degrees
Event ID#		ci15337505
Additional Information		map ||
		Waveforms

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

[ Index map || big earthquake list || all earthquake list || glossary of terms || top page ]
[ Did you feel it? || Shake Map North || Relative2Me ]
[ Data Sources || Contacts ]