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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 8:52:53 AM (PDT) on Saturday, October 5, 2013.
The magnitude 1.1 event occurred 3 km (2 miles) WNW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).



Magnitude 1.1 - duration magnitude (Md)
Time Saturday, October 5, 2013 at 8:52:53 AM (PDT)
Saturday, October 5, 2013 at 15:52:53 (UTC)
Distance from The Geysers, CA - 3 km (2 miles) WNW (293 degrees)
Cloverdale, CA - 16 km (10 miles) E (89 degrees)
Kelseyville, CA - 19 km (12 miles) S (179 degrees)
Santa Rosa, CA - 42 km (26 miles) NNW (346 degrees)
Coordinates 38 deg. 48.4 min. N (38.807N), 122 deg. 50.0 min. W (122.834W)
Depth 2.1 km (1.3 miles)
Quality Fair
Location Quality Parameters Nst= 5, Nph= 5, Dmin=0 km, Rmss=0.06 sec, Erho=1.3 km, Erzz=2 km, Gp=230.4 degrees
Event ID# nc72081446
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