At 20:32 on 11/19/2007 UT a magnitude 5.8 event occurred on the
Blanco fracture zone off the coast of Oregon. Bob Butler and I have
written up some information on this event and posted it here: http://jclahr.com/science/psn/as1/blanco07/index.html
EarthScope Consortium operates the
NSF Geodetic Facility for the Advancement of Geoscience (GAGE)
and NSF Seismological Facility for the Advancement of Geoscience (SAGE).
Any opinions, findings and conclusions, or recommendations expressed
in this material do not necessarily reflect the views of the
U.S. National Science Foundation.