Does it sound like an internal combustion engine idling, with little change in sound or frequency over time? I hear that from time to time and have no explanation for it.
73, Mike www.w0btu.com On Tue, Feb 11, 2014 at 2:58 PM, Bruce <k...@myfairpoint.net> wrote: > At times it seems to have a rhythm like a motor. > _________________ Topband Reflector Archives - http://www.contesting.com/_topband
