== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #1: 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 microearthquake occurred at 1:13:53 PM (PDT) on Wednesday, October 29, 2008.
The magnitude 1.2 event occurred 1 km (1 miles) NW of The Geysers, CA.
The hypocentral depth is 3 km ( 2 miles).
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Magnitude |
1.2 - duration magnitude (Md) |
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Time |
Wednesday, October 29, 2008 at 1:13:53 PM (PDT)
Wednesday, October 29, 2008 at 20:13:53 (UTC)
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Distance from |
The Geysers, CA - 1 km (1 miles) NW (326 degrees)
Cobb, CA - 9 km (5 miles) WSW (248 degrees)
Anderson Springs, CA - 11 km (7 miles) WNW (288 degrees)
Santa Rosa, CA - 41 km (25 miles) NNW (347 degrees)
San Francisco City Hall, CA - 120 km (74 miles) NNW (343 degrees)
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Coordinates |
38 deg. 48.4 min. N (38.806N), 122 deg. 48.8 min. W (122.814W) |
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Depth |
3.4 km (2.1 miles) |
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Location Quality |
Excellent |
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Location Quality Parameters |
Nst= 22, Nph= 22, Dmin=1 km, Rmss=0.06 sec, Erho=0.3 km, Erzz=0.5 km, Gp=68.4 degrees
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Event ID# |
nc51210317 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms
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Did you feel it? ||
Shake Map North
For more information, see http://quake.wr.usgs.gov/
|| Contacts
Back to map
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