== 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 7:41:10 AM (PDT) on Tuesday, May 7, 2013.
The magnitude 1.0 event occurred 24 km (15 miles) ESE of Anza, CA.
The hypocentral depth is 13 km ( 8 miles).

Magnitude		1.0 - local magnitude (Ml)
Time		Tuesday, May 7, 2013 at 7:41:10 AM (PDT) Tuesday, May 7, 2013 at 14:41:10 (UTC)
Distance from		Anza, CA - 24 km (15 miles) ESE (115 degrees) Borrego Springs, CA - 24 km (15 miles) NNW (346 degrees) Palm Desert, CA - 29 km (18 miles) S (188 degrees) Palm Springs, CA - 40 km (25 miles) SSE (165 degrees)
Coordinates		33 deg. 27.9 min. N (33.465N), 116 deg. 26.1 min. W (116.436W)
Depth		12.7 km (7.9 miles)
Quality		Good
Location Quality Parameters		Nst= 28, Nph= 38, Dmin=14 km, Rmss=0.22 sec, Erho=0.4 km, Erzz=1.2 km, Gp=118.8 degrees
Event ID#		ci15338913
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 ]