
66. Kagan Y. Y. "Aftershock zone scaling", Bull. Seismol. Soc. Amer., 92, 641-655, 2002.

Kagan, Y. Y., 2001. Aftershock zone scaling - plain TeX file
Kagan, Y. Y., 2001. Aftershock zone scaling - manuscript text (in PostScript)
Its figures (in PostScript): Fig. 1; Fig. 2; Fig. 3; Fig. 4; Fig. 5; Fig. 6a; Fig. 6b; Fig. 6c; Fig. 6d; Fig. 7.

Earthquake list from Stock and Smith (2000, Geophys. J. Int., 143, 157-162)

Publication files:
Kagan Y. Y. "Aftershock zone scaling", Bull. Seismol. Soc. Amer., 92, 641-655 -- PDF file, 180Kb
0.6Mb -- PS file with some corrections incorporated
Published text (BSSA, 92(6), 2380-2399, 2004) from GeoScience

Aftershock scaling update 1977-2006
Power-point presentations for Lake Arrowhead WGCEP meeting, March 5-8, 2007, 4.6Mb, see part (3).

FORTRAN program, uses catalogs in a VAX binary format, you would need to modify it
MATLAB programs, plotting output of FORTRAN program: clust2.m (Fig. 1); scal1c.m; scal1a1.m (Fig. 6)
