Bulletin of the Seismological Society of America; February 2006; v. 96; no. 1;
p. 176-187; DOI: 10.1785/0120050001
© Seismological Society of America
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Figure 5. The source spectrum obtained from the LVIG recording alone
(continuous curve), and the median and ±one standard deviation source
spectra (dashed curves) for the three events of group A. Dotted curves show
source spectra retrieved from station PNIG. Left frames, all data
corrected with Q(f) = 251f0.58; right frames,
recordings at LVIG corrected with different Q(f) (given in
the frames), for all other stations Q(f) =
251f0.58.