Return-Path: Received: (qmail 13148 invoked from network); 21 Nov 2001 14:46:40 -0000 Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 21 Nov 2001 14:46:40 -0000 Received: (qmail 17817 invoked from network); 21 Nov 2001 14:46:48 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys.services.quay.plus.net with SMTP; 21 Nov 2001 14:46:48 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 166YZ1-0001t9-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 21 Nov 2001 14:41:23 +0000 Received: from cmailg3.svr.pol.co.uk ([195.92.195.173]) by post.thorcom.com with esmtp (Exim 3.33 #2) id 166YZ0-0001t4-00 for rsgb_lf_group@blacksheep.org; Wed, 21 Nov 2001 14:41:22 +0000 Received: from modem-185.elurin.dialup.pol.co.uk ([62.136.192.185] helo=g3aqc) by cmailg3.svr.pol.co.uk with smtp (Exim 3.13 #0) id 166YY6-0007NT-00 for rsgb_lf_group@blacksheep.org; Wed, 21 Nov 2001 14:40:27 +0000 Message-ID: <000201c1729a$770c2820$b9c0883e@g3aqc> From: "Laurie Mayhead" To: rsgb_lf_group@blacksheep.org Subject: LF: Re. 73kHz Beacon Date: Wed, 21 Nov 2001 14:39:07 -0000 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Congratulations John, I dont think that there is any doubt that the sig's you captured are mine. My dash freq was 72.4013 which compared to your measured freq of 72.4014 is well within the limits of my measurment capability.The times at which the signal peaked tie up very well with Alans earlier plots of CFH, and the fact that two elements ie "A" are clear indicate that the peaks are very short,the time to send a two element character about 5 mins. This of course must be an amateur distance record for 73kHz can anyone work out the distance for us please? I will continue with the tests tonight since the sunspot No. and Kp index seem to be dropping so best to make use of the opportunity. 73s and thanks Laurie.