On Jan 25, 2010, at 12:27 PM, Phil Cooper wrote: > How I hate it when I call CQ, only to see MMMMMMMMMM GU0SUP GU0SUP DE AB1ABC > AB1ABC or > .........................TU 599 001 001 001 Phil, the M's are just Baudot dots whose initial LTRS shift was changed by a noise hit. 73 Chen, W7AY