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09/28/2004 Preliminary source models

Several researchers are developing models of the slip distribution in the 2004 Parkfield earthquake. Currently, we have links to three different models. One is based solely on seismic data (Ji), one is based solely on geodetic data (J. Murray), and one combines both data sets (Dreger). All models are preliminary and will change as more data are added.

2004 Parkfield earthquake
CISN Earthquake Reports



California Integrated Seismic Network
cisninfo@cisn.org

CGS USGS OES Caltech UC Berkeley