Contact Us

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 8:11:25 AM (PDT) on Tuesday, October 1, 2013.
The magnitude 0.7 event occurred 3 km (2 miles) NW of The Geysers, CA.
The hypocentral depth is 4 km ( 2 miles).




Magnitude 0.7 - duration magnitude (Md)
Time Tuesday, October 1, 2013 at 8:11:25 AM (PDT)
Tuesday, October 1, 2013 at 15:11:25 (UTC)
Distance from The Geysers, CA - 3 km (2 miles) NW (306 degrees)
Cloverdale, CA - 16 km (10 miles) E (87 degrees)
Kelseyville, CA - 19 km (12 miles) S (178 degrees)
Santa Rosa, CA - 43 km (26 miles) NNW (346 degrees)
Coordinates 38 deg. 48.7 min. N (38.812N), 122 deg. 49.8 min. W (122.831W)
Depth 3.7 km (2.3 miles)
Quality Excellent
Location Quality Parameters Nst= 11, Nph= 11, Dmin=0 km, Rmss=0.07 sec, Erho=0.5 km, Erzz=0.8 km, Gp=82.8 degrees
Event ID nc72076030
Additional Information map || waveforms
Waveforms



Did you feel it? || Shake Map North
More Information || Contacts

Back to map

 

 

top