Looks and sounds like OTH radar. 73, and thanks, Dave (NK7Z) https://www.nk7z.net ARRL Volunteer Examiner ARRL Technical Specialist, RFI ARRL Asst. Director, NW Division, Technical Resources On 11/11/23 07:32, bill steffey ny9h wrote: > beam points at 12 degrees,,,, > > video with audio ..... > > https://www.youtube.com/live/MSI4N6tq1A0?si=gNNeXgrRzgIBjNaS >