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Southern California Earthquake Data Center

Recent Earthquakes

Recent Earthquakes in California and Nevada

== 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 5:16:23 PM (PDT) on Thursday, October 3, 2013.
The magnitude 0.7 event occurred 3 km (2 miles) NNE (14 degrees) of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).




Magnitude 0.7 - duration magnitude (Md)
Time Thursday, October 3, 2013 at 5:16:23 PM (PDT)
Friday, October 4, 2013 at 0:16:23 (UTC)
Distance from The Geysers, CA - 3 km (2 miles) NNE (14 degrees)
Kelseyville, CA - 17 km (11 miles) SSE (168 degrees)
Cloverdale, CA - 19 km (12 miles) E (82 degrees)
Santa Rosa, CA - 44 km (27 miles) N (351 degrees)
Coordinates 38 deg. 49.7 min. N (38.829N), 122 deg. 47.8 min. W (122.797W)
Depth 1.5 km (0.9 miles)
Quality Excellent
Location Quality Parameters Nst= 11, Nph= 11, Dmin=1 km, Rmss=0.05 sec, Erho=0.4 km, Erzz=0.6 km, Gp=90 degrees
Event ID nc72080801
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