Return-Path: Received: from rly-mg10.mx.aol.com (rly-mg10.mail.aol.com [172.20.83.116]) by air-mg06.mail.aol.com (v125.7) with ESMTP id MAILINMG062-a3d4a9fa280167; Thu, 03 Sep 2009 07:03:42 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-mg10.mx.aol.com (v125.7) with ESMTP id MAILRELAYINMG107-a3d4a9fa280167; Thu, 03 Sep 2009 07:03:30 -0400 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1MjA5O-000724-5X for rs_out_1@blacksheep.org; Thu, 03 Sep 2009 12:02:38 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1MjA5N-00071v-MP for rsgb_lf_group@blacksheep.org; Thu, 03 Sep 2009 12:02:37 +0100 Received: from mtaout01-winn.ispmail.ntl.com ([81.103.221.47]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1MjA4T-0001sj-GN for rsgb_lf_group@blacksheep.org; Thu, 03 Sep 2009 12:01:42 +0100 Received: from know-smtpout-1.server.virginmedia.net ([62.254.123.1]) by mtaout01-winn.ispmail.ntl.com (InterMail vM.7.08.04.00 201-2186-134-20080326) with ESMTP id <20090903110225.UTUW6742.mtaout01-winn.ispmail.ntl.com@know-smtpout-1.server.virginmedia.net> for ; Thu, 3 Sep 2009 12:02:25 +0100 Received: from [81.107.68.47] (helo=jimdesk) by know-smtpout-1.server.virginmedia.net with esmtp (Exim 4.63) (envelope-from ) id 1MjA5B-0007hK-7G for rsgb_lf_group@blacksheep.org; Thu, 03 Sep 2009 12:02:25 +0100 From: "James Cowburn" To: References: <200909031133500220.091095D3@smtp2.numeo.fr> Date: Thu, 3 Sep 2009 12:02:18 +0100 Message-ID: <025801ca2c86$00f3d4e0$0217aac0@jimdesk> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 11 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.3350 In-Reply-To: <200909031133500220.091095D3@smtp2.numeo.fr> thread-index: AcoseeurknmdZMeLT625S8XmZrZypgAC+p7A X-Cloudmark-Analysis: v=1.0 c=1 a=F3M5lZpKAAAA:8 a=bPV2uaBrCK0c115Nj8QA:9 a=A6w6Fn5LZQ15fJ9oOZ3q2h736NwA:4 a=wk6s2zzMB60A:10 X-Karma: unknown: X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: LF: RE: Identifying WSPR Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit 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-IP: 193.82.116.20 G7NKS on WSPR now. Dial freq 502.4 IO92UB With best regards Jim -----Original Message----- From: owner-rsgb_lf_group@blacksheep.org [mailto:owner-rsgb_lf_group@blacksheep.org] On Behalf Of John RABSON Sent: 03 September 2009 10:34 To: rsgb_lf_group@blacksheep.org Subject: LF: Identifying WSPR LF, I have been having e-mail problems and may miss some recent discussions. Someone asked me how I could identify a WSPR signal without a decoder: The times and frequencies of transmission were known. I saw nothing else remotely similar on the band. The bandwidth was about 6Hz with Argo set to 10s dots. Posting reports on the reflector elicited confirmation that I was receiving WSPR. John F5VLF PS sorry for terseness. I haven't been sleeping well and currently feel several turns short of a microhenry