Delivered-To: daveyxm@virginmedia.com Received: by 10.50.203.68 with SMTP id ko4csp204154igc; Tue, 1 Apr 2014 03:28:18 -0700 (PDT) X-Received: by 10.194.175.70 with SMTP id by6mr21391910wjc.3.1396348097322; Tue, 01 Apr 2014 03:28:17 -0700 (PDT) Return-Path: Received: from post.thorcom.com (post.thorcom.com. [195.171.43.25]) by mx.google.com with ESMTP id cu3si9355788wib.11.2014.04.01.03.28.16 for ; Tue, 01 Apr 2014 03:28:17 -0700 (PDT) Received-SPF: neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) client-ip=195.171.43.25; Authentication-Results: mx.google.com; spf=neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) smtp.mail=owner-rsgb_lf_group@blacksheep.org Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1WUvQf-00044V-Ho for rs_out_1@blacksheep.org; Tue, 01 Apr 2014 10:56:25 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1WUvQf-00044M-2z for rsgb_lf_group@blacksheep.org; Tue, 01 Apr 2014 10:56:25 +0100 Received: from parrot.netcom.co.uk ([217.72.171.49]) by relay1.thorcom.net with esmtp (Exim 4.82) (envelope-from ) id 1WUvQd-0001Ma-9p for rsgb_lf_group@blacksheep.org; Tue, 01 Apr 2014 10:56:23 +0100 Received: from sb.abelian.org (i-194-106-52-83.freedom2surf.net [194.106.52.83]) by parrot.netcom.co.uk (Postfix) with ESMTP id EEBCC327413 for ; Tue, 1 Apr 2014 10:54:22 +0100 (BST) Received: from [127.0.0.1] (localhost [127.0.0.1]) by sb.abelian.org (Postfix) with ESMTP id 443F228A0112 for ; Tue, 1 Apr 2014 09:56:22 +0000 (UTC) Message-ID: <533A8D46.90201@abelian.org> Date: Tue, 01 Apr 2014 09:56:22 +0000 From: Paul Nicholson User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130106 Thunderbird/17.0.2 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <02238EF218BC42219886FC6F71AE8AFB@White> In-Reply-To: <02238EF218BC42219886FC6F71AE8AFB@White> X-Spam-Score: 0.7 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Signal reports from last night: Average signal amplitude between 01:00 and 05:00 UT: WHX2XBA/4 on 29501: 0.14fT WHX2XBA/1 on 29499: 0.14fT [...] Content analysis details: (0.7 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [217.72.171.49 listed in list.dnswl.org] 0.7 SPF_NEUTRAL SPF: sender does not match SPF record (neutral) X-Scan-Signature: 1f795a2ee1ecd56682b47ad11969b3d3 Subject: Re: LF: 29.499 tonight OP2H/DS... Content-Type: text/plain; charset=ISO-8859-1; format=flowed 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=0.9 required=5.0 tests=FROM_ENDS_IN_NUMS 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 Signal reports from last night: Average signal amplitude between 01:00 and 05:00 UT: WHX2XBA/4 on 29501: 0.14fT WHX2XBA/1 on 29499: 0.14fT For both, S/N 14.5dB in 278 uHz. With suitable modulation and FEC both stations should be able to send me 70 bits without error in 4 hours. Can you send UT synchronous DBPSK or FSK with convolution encoding at rate 1/2 or 1/3 with long-ish constraint length (14 or 15)? I can quickly rig something up to demodulate and decode. -- Paul Nicholson --