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== 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 8:17:08 AM (PDT) on Monday, May 6, 2013.
The magnitude 0.2 event occurred 6 km (4 miles) N of The Geysers, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 0.2 - duration magnitude (Md)
Time Monday, May 6, 2013 at 8:17:08 AM (PDT)
Monday, May 6, 2013 at 15:17:08 (UTC)
Distance from The Geysers, CA - 6 km (4 miles) N (353 degrees)
Kelseyville, CA - 14 km (9 miles) S (172 degrees)
Cloverdale, CA - 18 km (11 miles) ENE (73 degrees)
Santa Rosa, CA - 47 km (29 miles) N (349 degrees)
Coordinates 38 deg. 51.2 min. N (38.854N), 122 deg. 48.9 min. W (122.816W)
Depth 2.8 km (1.7 miles)
Quality Poor
Location Quality Parameters Nst= 5, Nph= 5, Dmin=1 km, Rmss=0.02 sec, Erho=2.8 km, Erzz=0.8 km, Gp=172.8 degrees
Event ID# nc71986516
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