go to section 5 on my web site
first link
73 Ian G3ZHI
http://www.qsl.net/g3zhi - has many ham radio links
I usually monitor G4NJI node 5200 simplex 145.2875mhz
Ian Abel G3ZHI
52 Hollytree Ave
Maltby
Rotherham
Yorkshire
S66 8DY
Tel: 01709 799911
Mobile 0776 481 3363