== 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 7:44:09 PM (PDT) on Tuesday, October 1, 2013.
The magnitude 2.0 event occurred 1 km (1 miles) NNW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).

Magnitude		2.0 - duration magnitude (Md)
Time		Tuesday, October 1, 2013 at 7:44:09 PM (PDT) Wednesday, October 2, 2013 at 2:44:09 (UTC)
Distance from		The Geysers, CA - 1 km (1 miles) NNW (339 degrees) Cloverdale, CA - 18 km (11 miles) E (88 degrees) Kelseyville, CA - 19 km (12 miles) S (173 degrees) Santa Rosa, CA - 42 km (26 miles) NNW (348 degrees)
Coordinates		38 deg. 48.5 min. N (38.809N), 122 deg. 48.7 min. W (122.812W)
Depth		2 km (1.2 miles)
Quality		Excellent
Location Quality Parameters		Nst= 34, Nph= 34, Dmin=1 km, Rmss=0.06 sec, Erho=0.2 km, Erzz=0.3 km, Gp=57.6 degrees
Event ID#		nc72079776
Additional Information		map || waveforms
		Waveforms NCSS First Motion Mechanism 1

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

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