%%
% Plots the radii of maximum wind, including those of secondary maxima (if
% present), and an outer radius, all associated with a specific event. The
% outer radius is defined in terms of a threshold value of the circular
% component of surface wind; this value can be set at the beginning of the
% script. See also
%
% <html>
% <a href=file:../html/vdoubletime_doc.html>vdoubletime.m</a>.
% </html>
% 