[RFI] Anyone heard of this type of noise?

Bill Turner wrt at dslextreme.com
Sun Nov 16 09:20:15 EST 2003

On Sun, 16 Nov 2003 09:27:47 -0600, Scott Neader KA9FOX
<ka9fox at QTH.com> wrote:

>A local ham started getting a strange noise on HF, only at night.  It is 2 
>khz wide, every 15 Khz and is audible across 20 through 40 meters.
>Any tips?


Quite likely a TV set, but I once had a similar problem from a golf
cart battery charger about 100 yards from my house.  That thing got
out better than I did.  :-) 

The fact that it's only at night strongly hints at a TV, but maybe
it's a charger for a battery-powered car.  These days, who knows?

Bill, W6WRT

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