The “noise” is across the band, pulsating the noise floor up and down… see the video…. 

P.S. I have toroids on the power line, antenna, etc.. This weekend Im going to shut off all power to the house and see if there is RF coming from somewhere inside…

On Aug 27, 2020, at 3:06 PM, Dale Smith <dale_smith@...> wrote:

Cool! We're the pulse spaced closely?

Sent from my T-Mobile 4G LTE device

------ Original message------

From: Robin Amundson

Date: Wed, Aug 26, 2020 10:01 AM

To: snovarc@snovarc.groups.io;

Cc: 

Subject:Re: [SnoVARC] What might this be?

Over-the-horizon radar usually shoots rapidly across the 40m band but maybe? Or RF in the shack needing some torroid windings somewhere??

Robin, WA7CPA 

On Wed, Aug 26, 2020, 9:57 AM Howard E. Mahran / WA1HEM <wa1hem@...> wrote:

What might this periodic uniform pulsing of noise across the entire 40m band be? I've had noise from a PC and a monitor but those patterns were very different. Any ideas?
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Howard E. Mahran
WA1HEM
(425) 864 - 5104
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Howard Mahran

WA1HEM@...

(425) 864-5104

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Howard E. Mahran
WA1HEM
(425) 864 - 5104
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