This
application was written mainly for Amateur Radio Operators who
are interested
in the solar cycles and solar data. Tad Cook, K7RA, writes a
weekly Propagation
Forecast Bulletin that is transmitted by the American Amateur
Radio Relay League
on W1AW. This bulletin contains daily sun spot and 10.7mm
solar flux values
that can be plotted graphically to see trends in the solar
cycle. This
application can be used to plot the information in a graphic
format on
your screen.
Two versions are
available
for downloading; one for Windows 3.x and another for
Windows 95 or Windows NT version 4.
http://www.craigcentral.com/sol.asp