thanks k7lu for the index info >"K7LU" <K7LU at arrl.net> Transmission lines, long, for optimum antenna location N4UH 12 Oct 80 Ham Radio Magaine i didn't look it up but i'm ptty sure this is the correction citation 73, Craig Clark, K1QX RADIOWARE AND RADIO BOOKSTORE PO BOX 209 RINDGE NH 03461 603 899 6957 WWW.RADIO-WARE.COM