Reply #1: This is the current page from USGS [View All]

[Book Lover]

on edit: a friend on the peninsula just told me he felt a few seconds of jolt...


http://quake.usgs.gov/recenteqs/Quakes/nc40187964.htm

== 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 light earthquake occurred at 8:08:12 PM (PDT) on Wednesday, August 2, 2006.
The magnitude 4.5 event occurred 5 km (3 miles) W of Glen Ellen, CA.
The hypocentral depth is 9 km ( 6 miles).



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Magnitude 4.5 - duration magnitude (Md)
Time Wednesday, August 2, 2006 at 8:08:12 PM (PDT)
Thursday, August 3, 2006 at 3:08:12 (UTC)
Distance from Glen Ellen, CA - 5 km (3 miles) W (268 degrees)
Rohnert Park, CA - 9 km (6 miles) E (79 degrees)
Cotati, CA - 11 km (7 miles) ENE (69 degrees)
Santa Rosa, CA - 14 km (9 miles) SE (133 degrees)
San Francisco City Hall, CA - 67 km (42 miles) NNW (347 degrees)

Coordinates 38 deg. 21.8 min. N (38.363N), 122 deg. 35.4 min. W (122.589W)
Depth 9.1 km (5.7 miles)
Location Quality Good
Location Quality Parameters Nst=250, Nph=250, Dmin=2 km, Rmss=0.15 sec, Erho=0.2 km, Erzz=0.3 km, Gp=36 degrees
Event ID# nc40187964
Additional Information map with fault names
Topo map centered at earthquake (This link takes you offsite).