Hello Lowfers, An earlier posting today asked about loading coils and methods of matching to the transmitter. This site has some useful data: http://g0mrf.com/coils.htm 73, J.B., VE3EAR - VE3WZL Solar and wind powered Lowfer " EAR" 188.830 EN93dr http://www.hurontel.on.ca/~weazle