On 8/23/2023 4:08 PM, Dave (NK7Z) wrote: > Your best option is to spend a hundred bucks and get an RSP 1A from > SDRPlay, any SDR will work, but the RSPPlay RSP1A works very well for a > tool to evaluate RFI issues.. Then see: > > https://www.nk7z.net/sdr-rfi-survey-p1/ YES to both! Dave's site is rich with RFI-chasing resources. 73, Jim K9YC