Re: LF: Re: WSPR Spots

["Graham" <g8fzk@g8fzk.fsnet.co.uk>]

Looks like a cw beacon .. but hf of that frequency .. don't  see any wspr 
activity ?
G ..

http://www.wireless.org.uk/grab/

http://myweb.tiscali.co.uk/wgtaylor/grabber1.html

--------------------------------------------------
From: "dave.riley3" <dave.riley3@verizon.net>
Sent: Friday, February 20, 2009 10:49 PM
To: <rsgb_lf_group@blacksheep.org>
Subject: LF: Re: WSPR Spots

> Am seeing activity on 503.900 but no WSPR decodes...
>
> Just widely separated dashes of about 8 seconds length...
>
> QRU
>
>
>
>
> ----- Original Message ----- 
> From: "Andy Talbot" <andy.g4jnt@googlemail.com>
> To: <rsgb_lf_group@blacksheep.org>
> Sent: Friday, February 20, 2009 5:11 PM
> Subject: LF: WSPR Spots
>
>
> > According to the WSPR Spot database, there is some "interesting" DX
> > being received chez GM4ISM.
> > Is there some carrier or coherent  QRM present to generate these false
> > hits?
> >
> > Just got a WSPR generating routine running on a 16F628 PIC with AD9852
> > DDS combination.
> > At the moment it only operates at 100% duty cycle, but I'm Looking at
> > PN sequences for randomised transmission slots with 20/25/33% Duty
> > cycle operation.
> >
> > Andy  G4JNT
> > www.g4jnt.com


> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 8.0.237 / Virus Database: 270.11.1/1962 - Release Date: 02/20/09 
> 07:26:00