Certainly true for K6KPH on amateur radio frequencies. I wonder if the same is true for commercial circuits on KPH and KFS?
Your comment on licensing got me wondering... I wonder what license the operators for KPH and KFS have these days? I guess there is some kind of general commercial radio operator's license now. Long ago, I started studying for a commercial radiotelegraph operator's license, just for the novelty. I got distracted, and then years later when I got interested again I found out that the FCC wasn't giving out commercial telegraph licenses any more.
Your comment on licensing got me wondering... I wonder what license the operators for KPH and KFS have these days? I guess there is some kind of general commercial radio operator's license now. Long ago, I started studying for a commercial radiotelegraph operator's license, just for the novelty. I got distracted, and then years later when I got interested again I found out that the FCC wasn't giving out commercial telegraph licenses any more.