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 vARJPoTc022094 for ; Mon, 27 Nov 2017 20:25:53 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eJOuO-0004YN-A4 for rs_out_1@blacksheep.org; Mon, 27 Nov 2017 19:17:36 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eJOuN-0004YE-M8 for rsgb_lf_group@blacksheep.org; Mon, 27 Nov 2017 19:17:35 +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 1eJOuJ-0004Fu-SD for rsgb_lf_group@blacksheep.org; Mon, 27 Nov 2017 19:17:34 +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=/Rh3F0fKy6/2yT8hb5ejmPiZUmvEqvp9Pt2wsqqD1tc=; b=buzJTRsIcxP230JajUfhrB81uj nQs+q9C7gBEGw219MAHWpYk+VoSKp/6IQ8E35pQzPk8MCmdEjrLjnS0BL+ycOvfgeORqqvcXkWvnz nwWb8U7kq8k3aXR1WOkaaJ93e1k9T0EeRBxB/PkG6J8p+fB57kFXoeqnmCPNFpmbEmb4=; Received: from i-194-106-52-83.freedom2surf.net ([194.106.52.83]:45291 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 1eJOuG-0001y4-LC for rsgb_lf_group@blacksheep.org; Mon, 27 Nov 2017 19:17:28 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by pn.abelian.org (Postfix) with ESMTP id F15504008FC for ; Mon, 27 Nov 2017 19:17:27 +0000 (UTC) To: rsgb_lf_group@blacksheep.org References: <15ff36930cb-1d4f-d42c@webjas-vad143.srv.aolmail.net> <5A19B748.6050109@posteo.de> <5A1AB6A8.7080203@posteo.de> From: Paul Nicholson Message-ID: Date: Mon, 27 Nov 2017 19:17:27 +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: 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: VO1NA showing well this morning on the spectrogram, http://abelian.org/vlf/fbins.shtml#p=1511780400&b=100&s=sp It seems to be getting better and better. [...] 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: 2e2f7cbbe9f38dd7bf3fac4fc012e6fc Subject: Re: VLF: Unfamiliar carrier on 8270.007 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 VO1NA showing well this morning on the spectrogram, http://abelian.org/vlf/fbins.shtml#p=1511780400&b=100&s=sp It seems to be getting better and better. The actual bearing to VO1NA is 280.1 degrees. New E-field rx after the recent re-build, http://www.abelian.org/vlf/tmp/171127a.jpg Pre-amp on the left (AD823) slots into the base of the antenna tube, and connects via 5m of 4-core screened cable to the power supply (IP1215S), filter (TL071), line driver (LT1010) and isolating transformer (OEP A262A6E) in the IP65 box on the right. Six days of cold dry weather coming up - perfect for playing with antennas. Will hopefully finish this tomorrow and install on Wednesday, calibrate on Thursday. -- Paul Nicholson --