Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id vB7HGpPS001949 for ; Thu, 7 Dec 2017 18:16:52 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eMziS-0003kF-Pb for rs_out_1@blacksheep.org; Thu, 07 Dec 2017 17:12:08 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eMziS-0003k6-Gb for rsgb_lf_group@blacksheep.org; Thu, 07 Dec 2017 17:12:08 +0000 Received: from porthos.netcom.co.uk ([217.72.171.73]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eMziP-0002IM-Oe for rsgb_lf_group@blacksheep.org; Thu, 07 Dec 2017 17:12:07 +0000 X-DKIM-Result: Domain=abelian.org Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=abelian.org ; s=default; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:To:Subject:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=oCS+dYkbMKV6JvYGKH7IDEkBzGYIrk9E3ykMJL58WP4=; b=gOwNmSwYUA7ZNprGsiADKUaA7P snzSUGutGpCgmCnyckOeBEMd/orpHCVMyQSDNcqbfySZZ7Lqn0Y1mF8omBaPsEc3roX8b5c6cdbZJ fR8phD7C4ZeNRKpRAeRq26SIUi4XlLcPzgpSyEk4NuRhEaWce5oWNo18uEkmF+1btkIw=; Received: from i-194-106-52-83.freedom2surf.net ([194.106.52.83]:43519 helo=pn.abelian.org) by porthos.netcom.co.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eMziP-0004XH-GN for rsgb_lf_group@blacksheep.org; Thu, 07 Dec 2017 17:12:05 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by pn.abelian.org (Postfix) with ESMTP id E9CB9400047 for ; Thu, 7 Dec 2017 17:12:04 +0000 (UTC) To: rsgb_lf_group@blacksheep.org References: <4d96a9d4-5f22-7650-872b-6344e9aea8e3@abelian.org> <5A19FF75.7080801@posteo.de> <5A1FFE7C.9050703@posteo.de> <5A226B0C.3080701@posteo.de> <579355A36AEE9D4FA555C45D556003AB9AAB0EB9@servigilant.vigilant.local> <5A25C304.3050607@posteo.de> <5A271218.9040803@posteo.de> <5A282BF9.4050409@posteo.de> <5A29193A.2090600@posteo.de> From: Paul Nicholson Message-ID: Date: Thu, 7 Dec 2017 17:12:04 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <5A29193A.2090600@posteo.de> Content-Language: en-US X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - porthos.netcom.co.uk X-AntiAbuse: Original Domain - blacksheep.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - abelian.org X-Get-Message-Sender-Via: porthos.netcom.co.uk: authenticated_id: catchall@abelian.org X-Authenticated-Sender: porthos.netcom.co.uk: catchall@abelian.org X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Ah, ignore the last message. I just noticed a mistake I made with the sample rate!!! Forest, Virginia gives Eb/N0 = -4.8 dB on the 3 char message, which is -37.30 dB in 1Hz. Only something like 1 in 300 chance of that Eb/N0 with random noise. Combining the two results, this is quite likely your signal. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 59677119386dcf9f1872cb454dc1331d Subject: Re: VLF: TA east to west? Content-Type: text/plain; charset=utf-8; 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 Ah, ignore the last message. I just noticed a mistake I made with the sample rate!!! Forest, Virginia gives Eb/N0 = -4.8 dB on the 3 char message, which is -37.30 dB in 1Hz. Only something like 1 in 300 chance of that Eb/N0 with random noise. Combining the two results, this is quite likely your signal. So, this is looking interesting. -- Paul Nicholson --