Return-Path: Received: (qmail 11409 invoked from network); 1 Oct 2002 23:49:46 -0000 Received: from warrior.services.quay.plus.net (212.159.14.227) by mailstore with SMTP; 1 Oct 2002 23:49:46 -0000 Received: (qmail 8739 invoked from network); 1 Oct 2002 23:49:58 -0000 Received: from post.thorcom.com (193.82.116.70) by warrior.services.quay.plus.net with SMTP; 1 Oct 2002 23:49:58 -0000 X-SQ: A Received: from majordom by post.thorcom.com with local (Exim 4.10) id 17wWlE-0001po-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 02 Oct 2002 00:49:04 +0100 Received: from [194.73.73.81] (helo=tungsten.btinternet.com) by post.thorcom.com with esmtp (Exim 4.10) id 17wWlE-0001pe-00 for rsgb_lf_group@blacksheep.org; Wed, 02 Oct 2002 00:49:04 +0100 Received: from host213-122-35-159.in-addr.btopenworld.com ([213.122.35.159] helo=main) by tungsten.btinternet.com with smtp (Exim 3.22 #8) id 17wWlD-0001TS-00 for rsgb_lf_group@blacksheep.org; Wed, 02 Oct 2002 00:49:03 +0100 Message-ID: <000a01c269a5$1e9fbaa0$9f237ad5@main> From: "Alan Melia" To: rsgb_lf_group@blacksheep.org Date: Wed, 2 Oct 2002 00:48:27 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Subject: LF: Re: fsk/6hz Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, hits=0.0 required=5.0tests=noneversion=2.31 Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Hi Mal yes this signal is on 137.31 or thereabouts this evening. I dont think it is modulated, I think the movement is slight instability. It does seem to wander about 5-6Hz. It is audible here in an SSB filter BW, reasonably strong. It is not as much 30dB here , probably 20-25dB above the 'grass' in Spectran. I can also see weak 100Hz sidebands, but an not sure whether those are 'internally generated'. I dont think so as other signals of about the same strength dont have them. There has been a signal drifting up and down for a few days. I took it to be a local source but I will look more carefully now and see if I can find out, with a loop, which direction it is in. Cheers de Alan G3NYK alan.melia@btinternet.com -----Original Message----- From: hamilton mal To: rsgb_lf_group@blacksheep.org Date: 30 September 2002 18:33 Subject: LF: fsk/6hz Hello All Can anyone hear fsk revs on 137.3khz with a shift of abt 6 hz. Quite loud here about 30 db above noise. Its not a problem but curious. 73 de Mal/G3KEV