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Erratum to: S-wave attenuation in northeastern Sonora, Mexico, near the faults that ruptured during the earthquake of 3 May 1887 Mw 7.5
SpringerPlus volume 4, Article number: 116 (2015)
The original article was published in SpringerPlus 2014 3:747
In the original version of this article (Villalobos-Escobar and Castro 2014), Figures 6, 7, and 8 were marked up incorrectly. Figure 6 should show examples of nonparametric attenuation functions, instead the incorrect Figure 6 shows values of the exponent b of the geometrical spreading function (equation 4) and estimates of the quality factor Q. Figure 7 should show attenuation functions scaled according to event 9 (Table 1) which is an M = 3.5 earthquake. Instead, the incorrect Figure 7 printed shows estimates of Q obtained by other authors and those obtained in this study. Figure 8 is also incorrect; this figure should show the values of b and Q displayed in the printed Figure 6.
Villalobos-Escobar GP, Castro RR (2014) S-wave attenuation in northeastern Sonora, Mexico, near the faults that ruptured during the earthquake of 3 May 1887 Mw 7.5. SpringerPlus 3:747
The online version of the original article can be found under doi:10.1186/2193-1801-3-747.