you can find the web site at http://www.tapr.org/~wa0ptv and it tells you the concept of it..
- ham web Harold Hartley
- Re: ham web Bob Meyer
- Re: ham web Harold Hartley
- Re: ham web Bob Meyer
- Re: ham web John Cusick
- ham web Harold Hartley
- Re: ham web Bob Meyer
- Re: ham web Bob Meyer
- Re: ham web Steve Fraser