The stuff I have run into that is in the 16 to 18 khz range includes furnace /air conditioner motor controls and washing machines.
Of course those are intermittent which is also a clue- although there are some furnace/A/C blowers that stay on at low speed all the time for circulation. If you have a P3 - decrease the span and most of the newer stuff at certain parts of the cycle will actually be several spikes in each group of noise. Hank K7HP ----- Original Message ----- Can someone help me understand the "noise" on 17m - and elsewhere - right now? It repeats every 17kc, very strong. Perhaps some sort of over the horizon radar? Is it general or just something in my neighborhood? Thanks much. ...robert -- Robert G Strickland, PhD ABPH - KE2WY rc...@verizon.net.usa Syracuse, New York, USA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to pfizenma...@q.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
