== PRELIMINARY EARTHQUAKE REPORT ==

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

Version #0: 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 10:58:32 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 1.7 event occurred 7 km (4 miles) N (7 degrees) of Pinnacles, CA.
The hypocentral depth is 3 km ( 2 miles).

Magnitude		1.7 - duration magnitude (Md)
Time		Tuesday, May 7, 2013 at 10:58:32 PM (PDT) Wednesday, May 8, 2013 at 5:58:32 (UTC)
Distance from		Pinnacles, CA - 7 km (4 miles) N (7 degrees) Soledad, CA - 25 km (16 miles) NE (42 degrees) Tres Pinos, CA - 27 km (17 miles) SE (143 degrees) Hollister, CA - 37 km (23 miles) SE (140 degrees)
Coordinates		36 deg. 35.7 min. N (36.594N), 121 deg. 8.0 min. W (121.134W)
Depth		3.1 km (1.9 miles)
Quality		Excellent
Location Quality Parameters		Nst= 16, Nph= 16, Dmin=5 km, Rmss=0.08 sec, Erho=0.4 km, Erzz=1.3 km, Gp=75.6 degrees
Event ID#		nc71987731
Additional Information		map || waveforms
		Waveforms

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

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