== 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 8:26:22 PM (PDT) on Wednesday, May 7, 2008.
The magnitude 0.8 event occurred 1 km (1 miles) N of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).

Magnitude		0.8 - duration magnitude (Md)
Time		Wednesday, May 7, 2008 at 8:26:22 PM (PDT) Thursday, May 8, 2008 at 3:26:22 (UTC)
Distance from		The Geysers, CA - 1 km (1 miles) N (357 degrees) Cloverdale, CA - 18 km (11 miles) E (89 degrees) Kelseyville, CA - 19 km (12 miles) S (172 degrees) Santa Rosa, CA - 42 km (26 miles) N (349 degrees)
Coordinates		38 deg. 48.5 min. N (38.808N), 122 deg. 48.4 min. W (122.807W)
Depth		1.3 km (0.8 miles)
Quality		Excellent
Location Quality Parameters		Nst= 8, Nph= 8, Dmin=2 km, Rmss=0.04 sec, Erho=0.3 km, Erzz=0.9 km, Gp=75.6 degrees
Event ID#		nc51202329
Additional Information		map || waveforms
		Waveforms

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