[hpsdr] HPSDR Spikes

[Tim O'Rourke]

I have seen this on 17 especially last weekend, comes and goes. 
It was the worst I have encountered, evenly spaced and each spike is very narrow.
Tim W4YN

-----Original Message-----
>From: Merv Thomas <vk6bmt at iinet.net.au>
>Sent: Feb 21, 2011 7:53 AM
>To: hpsdr at lists.openhpsdr.org
>Subject: [hpsdr] HPSDR Spikes
>
>***** High Performance Software Defined Radio Discussion List *****
>
>Hi Pat,
>
>I have also noticed the same spikes but mainly on 20m and they are being 
>received via the antenna - if I rotate my beam in a particular direction 
>they peak and almost totally disappear if the beam is turned away from that 
>direction - probably interference from something outside my 1/2 acre 
>property and not a fault of the HPSDR.
>
>73 de Merv  VK6BMT 
>
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Tim O'Rourke 
W4YN at ARRL.Net
Low Power Amateur Radio Rocks 
Member of Flying Pigs,ARCI,GQRP,RSGB,ARRL Life Member
NHRA Life Member

 1298295653.0