== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California

Version #1: 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 11:08:40 AM (PDT) on Wednesday, May 8, 2013.
The magnitude 2.2 event occurred 12 km (7 miles) NE (41 degrees) of San Simeon, CA.
The hypocentral depth is 7 km ( 4 miles).

Magnitude		2.2 - duration magnitude (Md)
Time		Wednesday, May 8, 2013 at 11:08:40 AM (PDT) Wednesday, May 8, 2013 at 18:08:40 (UTC)
Distance from		San Simeon, CA - 12 km (7 miles) NE (41 degrees) Cambria, CA - 18 km (11 miles) N (353 degrees) Cayucos, CA - 37 km (23 miles) NNW (329 degrees) Paso Robles, CA - 39 km (24 miles) WNW (286 degrees)
Coordinates		35 deg. 43.5 min. N (35.725N), 121 deg. 6.2 min. W (121.103W)
Depth		6.6 km (4.1 miles)
Quality		Excellent
Location Quality Parameters		Nst= 46, Nph= 46, Dmin=5 km, Rmss=0.14 sec, Erho=0.2 km, Erzz=0.6 km, Gp=50.4 degrees
Event ID#		nc71988061
Additional Information		map || waveforms
		Did you feel it? Waveforms NCSS 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 ]