== 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 11:19:37 PM (PDT) on Monday, May 6, 2013.
The magnitude 1.1 event occurred 20 km (13 miles) ESE of Anza, CA.
The hypocentral depth is 15 km ( 9 miles).

Magnitude		1.1 - local magnitude (Ml)
Time		Monday, May 6, 2013 at 11:19:37 PM (PDT) Tuesday, May 7, 2013 at 6:19:37 (UTC)
Distance from		Anza, CA - 20 km (13 miles) ESE (104 degrees) Palm Desert, CA - 24 km (15 miles) SSW (196 degrees) Borrego Springs, CA - 29 km (18 miles) NNW (344 degrees) Palm Springs, CA - 35 km (22 miles) SSE (167 degrees)
Coordinates		33 deg. 30.6 min. N (33.510N), 116 deg. 27.7 min. W (116.462W)
Depth		15.1 km (9.4 miles)
Quality		Good
Location Quality Parameters		Nst= 34, Nph= 41, Dmin=8 km, Rmss=0.48 sec, Erho=0.8 km, Erzz=1.6 km, Gp=64.8 degrees
Event ID#		ci15338713
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 ]