Empirical Green's function analysis: Taking the next step

  title={Empirical Green's function analysis: Taking the next step},
  author={S. Hough},
  journal={Journal of Geophysical Research},
  • S. Hough
  • Published 1997
  • Geology
  • Journal of Geophysical Research
  • An extension of the empirical Green's function (EGF) method is presented that involves determination of source parameters using standard EGF deconvolution, followed by inversion for a common attenuation parameter for a set of colocated events. Recordings of three or more colocated events can thus be used to constrain a single path attenuation estimate. I apply this method to recordings from the 1995–1996 Ridgecrest, California, earthquake sequence; I analyze four clusters consisting of 13 total… CONTINUE READING
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