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 w19F3tgX031844 for ; Fri, 9 Feb 2018 16:03:58 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1ekA8Q-0000Fn-U1 for rs_out_1@blacksheep.org; Fri, 09 Feb 2018 14:58:42 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1ekA8Q-0000Fe-3L for rsgb_lf_group@blacksheep.org; Fri, 09 Feb 2018 14:58:42 +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 1ekA8N-0007Ma-BE for rsgb_lf_group@blacksheep.org; Fri, 09 Feb 2018 14:58:40 +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:References:Reply-To:To:From:Subject:Sender: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=eTqDzqbHYY3Ti1SklfsyQMARHQuitq50LGjZ5fKXihc=; b=vLiKkMHLmXp3I9EEJIEIMKVXP1 Iz//t7wSr9yH4mLLCBseViOnth9C5VpTAxOwzMDAu17eEmgeA+1XeGaQ0LbmNbIogXRLUmeNn9/hs 35WKi9L9Bh0RtC8Cmmo4dRH2PURb41r9S/4qX/f6g2gl/7SRRZzw1KJWX6QZLFXT4wIc=; Received: from i-194-106-52-83.freedom2surf.net ([194.106.52.83]:42377 helo=pn.abelian.org) by porthos.netcom.co.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1ekA8L-00078a-MC for rsgb_lf_group@blacksheep.org; Fri, 09 Feb 2018 14:58:37 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by pn.abelian.org (Postfix) with ESMTP id 03FDE400493 for ; Fri, 9 Feb 2018 14:58:37 +0000 (UTC) From: Paul Nicholson To: rsgb_lf_group@blacksheep.org References: <16177911fb0-6020-1159a@webjas-vae230.srv.aolmail.net> Message-ID: Date: Fri, 9 Feb 2018 14:58:36 +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: Looking at the signal at Hawley in 1 hour chunks, S/N in 278 uHz and phase: 23 - 00 12.0 dB -36.1 deg 00 - 01 16.6 dB 185.5 deg 01 - 02 18.1 dB 99.1 deg 02 - 03 no signal 03 - 04 no signal 04 - 05 no signal 05 - 06 16.1 dB 71.4 deg 06 - 07 16.7 dB 108.8 deg 07 - 08 no signal 08 - 09 no signal 09 - 10 no 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: f38d515a9cad1e977fcfe251941a8120 Subject: Re: LF: K7PO testing 8270.0 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 Looking at the signal at Hawley in 1 hour chunks, S/N in 278 uHz and phase: 23 - 00 12.0 dB -36.1 deg 00 - 01 16.6 dB 185.5 deg 01 - 02 18.1 dB 99.1 deg 02 - 03 no signal 03 - 04 no signal 04 - 05 no signal 05 - 06 16.1 dB 71.4 deg 06 - 07 16.7 dB 108.8 deg 07 - 08 no signal 08 - 09 no signal 09 - 10 no signal When the signal is there, it is very strong and a sharp line on frequency. Then it vanishes for a few hours. Perhaps shifted to a frequency outside the narrow band I'm using? Also the phase is changing. Those phase changes are causing the apparent spread in the long narrow spectrum. The pattern at Forest VA is similar but the signal is weaker so harder to measure. I'd guess, an intermittent GPS lock. When it works, it works well, a really good signal. No sign of the signal here in Todmorden (8300 km), not much chance until the tx is firmly locked, frequency and phase. Then there will be a good chance I think. -- Paul Nicholson --