Return-Path: Received: (qmail 822 invoked from network); 21 Nov 1999 18:41:11 +0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by guiness.force9.net with SMTP; 21 Nov 1999 18:41:11 +0000 Received: from majordom by post.thorcom.com with local (Exim 3.02 #1) id 11pbk0-0000sx-00 for rsgb_lf_group-outgoing@blacksheep.org; Sun, 21 Nov 1999 18:29:36 +0000 Received: from man-209.dialup.zetnet.co.uk ([194.247.43.11] helo=localhost.localdomain ident=root) by post.thorcom.com with esmtp (Exim 3.02 #1) id 11pbjy-0000q0-00 for rsgb_lf_group@blacksheep.org; Sun, 21 Nov 1999 18:29:35 +0000 Received: (from john@localhost) by localhost.localdomain (8.9.3/8.9.3) id SAA01544; Sun, 21 Nov 1999 18:11:20 GMT X-MSMail-Priority: Normal X-Authentication-Warning: localhost.localdomain: john set sender to word.factory@zetnet.co.uk using -f Message-ID: X-Mailer: XFMail 1.3 [p0] on Linux X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Priority: 3 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-reply-to: <000201bf340e$adadd3a0$d2a0883e@lvm> Date: Sun, 21 Nov 1999 18:11:20 -0000 () From: "John Rabson" To: rsgb_lf_group@blacksheep.org Subject: RE: LF: Interferance Cc: "Janet" Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: This sounds like LORAN (aka Galloping Horses) on 100 kHz. It does spread (legally - G3JKV? has had it checked). There are two or three tranmsitters in NW Europe, incdluing one at Lessay, on the French channel coast. LORAN is a problem on 136, and on 88 (cave radio). Members of the BCRA Cave Radio and Electronics Group are looking actively for a solution (the problem is someiimes known from the French description of the problem as 'Shaving the Horses Moustache'). 73 de G3PAI On 21-Nov-99 LAWRENCE MAYHEAD wrote: > I have much trouble with a source of interferance centered on 98/99Khz.this > appears to be a digital/data sort of transmission which spreads as far as > 145Khz and which results in a high background noise like frying popcorn.I > can only get rid of it by using a loop orientated 300/120 deg.but then loose > a lot of Europe!I have not seen any reports of this one but dont think it is > local to me.So can anyone help,is it Decca? 73 to all Laurie. ---------------------------------- E-Mail: John Rabson Date: 21-Nov-99 Time: 16:54:18 This message was sent by XFMail ----------------------------------