Bulletin of the Seismological Society of America; February 2006; v. 96; no. 1;
p. 355-363; DOI: 10.1785/0120050019
© Seismological Society of America
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Figure 3. (a) Plot of logarithm of Arias intensity against logarithm of PGV
of horizontal S waves for the 2004 Parkfield, California,
earthquake. Straight line shows the best fit to data (see text). (b) Plot of
logarithm of Arias intensity against logarithm of PGV of horizontal
S waves for the 2003 San Simeon, California, earthquake.
Straight line shows the best fit to data (see text).