== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California

Version #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 4:36:11 PM (PDT) on Sunday, September 29, 2013.
The magnitude 1.1 event occurred 20 km (12 miles) E (94 degrees) of Anza, CA.
The hypocentral depth is 11 km ( 7 miles).

Magnitude		1.1 - local magnitude (Ml)
Time		Sunday, September 29, 2013 at 4:36:11 PM (PDT) Sunday, September 29, 2013 at 23:36:11 (UTC)
Distance from		Anza, CA - 20 km (12 miles) E (94 degrees) Palm Desert, CA - 21 km (13 miles) SSW (197 degrees) Cathedral City, CA - 27 km (17 miles) S (178 degrees) Palm Springs, CA - 32 km (20 miles) SSE (165 degrees)
Coordinates		33 deg. 32.4 min. N (33.541N), 116 deg. 27.4 min. W (116.457W)
Depth		11.1 km (6.9 miles)
Quality		Excellent
Location Quality Parameters		Nst= 26, Nph= 46, Dmin=4 km, Rmss=0.11 sec, Erho=0.3 km, Erzz=0.5 km, Gp=50.4 degrees
Event ID#		ci11371434
Additional Information		map ||
		Waveforms SCSN First Motion Mechanism 1

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 ]