[Elecraft] OT 20M Moving QRM (Video)
Dave Cole
dave at nk7z.net
Thu Mar 3 15:18:05 EST 2016
Thank you Jim, I have always thought it might be, but I have never been
able to actually unplug one, and have it go away... There is one in
the area, that covers several blocks my self and another ham have been
looking for for a few years now...
--
73's, and thanks,
Dave (NK7Z)
For software/hardware reviews see:
http://www.nk7z.net
For MixW support see:
https://groups.yahoo.com/neo/groups/mixw/info
For SSTV help see:
http://groups.yahoo.com/neo/groups/MM-SSTV/info
On Thu, 2016-03-03 at 10:22 -0800, Jim Brown wrote:
> On Thu,3/3/2016 10:05 AM, David Ahrendts wrote:
> > Does anyone recognize this moving QRM? Last evening 6:30pm. Band is
> > dead. Ambient noise pretty calm. But notice the slowly moving noise
> > bumps on the K3S SVGA display. Might this be weather radar? https
> > ://vimeo.com/157616344
>
> Nope. It's a switch-mode power supply, the sort of thing that powers
> almost anything we buy nowadays -- it's in the wall warts for all
> sorts
> equipment, battery chargers, computers, even built into home
> electronics.
>
> 73, Jim K9YC
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at 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 dave at nk7z.net
More information about the Elecraft
mailing list