My question was directed toward those with ham licenses, often times there are chasers / hams, who are unable to afford, or choose not to purchase ham radios, in regards to communicating to other parts of the country, I personally use echolink a lot of times to communicate locally and keep the RF channels clear, and lastly, over the last decade, chaser convergence and " yahoo's " have become a major problem, locals with scanners finding, and following the more seasoned chasers, this, in the past, has even led to fatalities... The more chasers ( ham licensed ) are able to use the back channels, the less likely these issues are to happen, even if that is on a small scale, but every little bit helps... That is the basis on which the question was asked...