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 2:20:51 AM (PDT) on Sunday, October 6, 2013.
The magnitude 1.4 event occurred 6 km (4 miles) ENE (77 degrees) of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).




Magnitude 1.4 - duration magnitude (Md)
Time Sunday, October 6, 2013 at 2:20:51 AM (PDT)
Sunday, October 6, 2013 at 9:20:51 (UTC)
Distance from The Geysers, CA - 6 km (4 miles) ENE (77 degrees)
Lower Lake, CA - 16 km (10 miles) SW (226 degrees)
Clearlake, CA - 19 km (12 miles) SSW (212 degrees)
Santa Rosa, CA - 41 km (26 miles) N (357 degrees)
Coordinates 38 deg. 48.6 min. N (38.810N), 122 deg. 44.5 min. W (122.742W)
Depth 2.3 km (1.4 miles)
Quality Good
Location Quality Parameters Nst= 20, Nph= 20, Dmin=1 km, Rmss=0.06 sec, Erho=0.3 km, Erzz=0.5 km, Gp=108 degrees
Event ID nc72082031
Additional Information map || waveforms
Waveforms



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

Back to map

 

 

top