Dave's ideas are really excellent. 73, Jim K9YC On Mon,12/12/2016 9:53 AM, Dave Cole wrote: > How odd you should mention the SDRPlay right now... I put up Part One > of a at least a two part series on using the SDRPlay to characterize > the local RFI environment, a few weeks ago... > > See: > > http://nk7z.net/sdr-rfi-survey-p1/