Do you have any transverters or other possible spurious noise sources hooked up?
I noticed that once I hooked up my Elecraft 2 M and 70 cm transverters that noticeable spurious lines started showing up. I haven't had time to try to chase it down, yet. 73, -- Dave, N8SBE > -------- Original Message -------- > Subject: [Elecraft] P3 Artifacts On The Waterfall Display > From: "Jack Regan" <ae...@sbcglobal.net> > Date: Thu, March 15, 2012 5:52 pm > To: <Elecraft@mailman.qth.net> > > > I have noticed that there are several white lines showing in the waterfall > display that do not move when I change frequency. Some are fuzzy and some > are well defined narrow lines. All these lines are vertical and would appear > to be signals except that when I tune toward the signal they never change > their position on the display. Real signals can be tuned into and the > waterfall shows their change to the center of the display. It is really > noticeable on 10 20 and 50 but does not seem to be happening at all on 15 > and 40. The rest of the bands have the problem to a lesser degree. > > > > Any ideas? > > > > Jack AE6GC > > ______________________________________________________________ > 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 ______________________________________________________________ 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
