== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR

Version #2: 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 minor earthquake occurred at 6:34:46 PM (PDT) on Sunday, September 14, 2008.
The magnitude 3.2 event occurred 4 km (2 miles) ESE of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 3.2 - local magnitude (ML)
Time Sunday, September 14, 2008 at 6:34:46 PM (PDT)
Monday, September 15, 2008 at 1:34:46 (UTC)
Distance from The Geysers, CA - 4 km (2 miles) ESE (110 degrees)
Cobb, CA - 7 km (4 miles) SW (217 degrees)
Anderson Springs, CA - 7 km (4 miles) WNW (282 degrees)
Santa Rosa, CA - 38 km (24 miles) N (352 degrees)
Sacramento, CA - 116 km (72 miles) WNW (283 degrees)
Coordinates 38 deg. 47.2 min. N (38.787N), 122 deg. 46.1 min. W (122.768W)
Depth 1.8 km (1.1 miles)
Location Quality Excellent
Location Quality Parameters Nst= 91, Nph= 91, Dmin=2 km, Rmss=0.07 sec, Erho=0.1 km, Erzz=0.2 km, Gp=36 degrees
Event ID# nc51208107
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)
NCSN First Motion Mechanism 1
Waveforms
Waveforms for ShakeMap

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