Return-Path: Received: from mtain-mb12.r1000.mx.aol.com (mtain-mb12.r1000.mx.aol.com [172.29.96.32]) by air-df03.mail.aol.com (v129.4) with ESMTP id MAILINDF032-5eeb4c51ea04250; Thu, 29 Jul 2010 16:52:20 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-mb12.r1000.mx.aol.com (Internet Inbound) with ESMTP id 54AFD38000095; Thu, 29 Jul 2010 16:50:44 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Oea2N-0002qS-DT for rs_out_1@blacksheep.org; Thu, 29 Jul 2010 21:49:07 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Oea2M-0002qH-Pr for rsgb_lf_group@blacksheep.org; Thu, 29 Jul 2010 21:49:06 +0100 Received: from mail.hurontel.on.ca ([216.46.129.11]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1Oea2L-0002fN-De for rsgb_lf_group@blacksheep.org; Thu, 29 Jul 2010 21:49:06 +0100 Received: from pppoe.dyn-67.21.102.102.hurontel.on.ca (pppoe.dyn-67.21.102.102.hurontel.on.ca [67.21.102.102]) by mail.hurontel.on.ca (Postfix) with ESMTP id 9C676858 for ; Thu, 29 Jul 2010 16:48:59 -0400 (EDT) From: John Bruce McCreath Date: Thu, 29 Jul 2010 16:48:55 -0400 Message-Id: To: rsgb_lf_group@blacksheep.org Mime-Version: 1.0 (Apple Message framework v1081) X-Mailer: Apple Mail (2.1081) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Subject: LF: Digital modes comparison X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G x-aol-sid: 3039ac1d60204c51e9a47a51 X-AOL-IP: 193.82.116.20 X-AOL-SPF: domain : blacksheep.org SPF : none Hello LFers, I found this while web browsing....interesting reading and Mal's favourite= mode isn't top dog. http://kb2hsh.blogspot.com/2010/05/capabilities-of-weak-signal-digital.htm= l I was looking for sites having info about digital modes on 1,800 kHz. and= lower frequencies. 73, J.B., VE3EAR LowFER Beacon "EAR" 188.830 kHz. QRSS30 EN93dr