Return-Path: X-Spam-DCC: paranoid 1102; Body=2 Fuz1=2 Fuz2=2 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00,DNS_FROM_AHBL_RHSBL, NO_REAL_NAME autolearn=no version=3.1.3 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by paranoid.lipkowski.org (8.13.7/8.13.7) with ESMTP id tBANA4a2009979 for ; Fri, 11 Dec 2015 00:10:04 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1a7AIh-0002zu-4W for rs_out_1@blacksheep.org; Thu, 10 Dec 2015 23:07:03 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1a7AIg-0002zl-TE for rsgb_lf_group@blacksheep.org; Thu, 10 Dec 2015 23:07:02 +0000 Received: from nina.ucs.mun.ca ([134.153.232.76]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.86) (envelope-from ) id 1a7AHc-0003kf-RM for rsgb_lf_group@blacksheep.org; Thu, 10 Dec 2015 23:07:01 +0000 Received: from plato.ucs.mun.ca (plato.ucs.mun.ca [134.153.232.153]) by nina.ucs.mun.ca (8.13.1/8.13.1) with ESMTP id tBAN5cqZ015826 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 10 Dec 2015 19:35:39 -0330 Date: Thu, 10 Dec 2015 19:35:38 -0330 (NST) From: jcraig@mun.ca X-X-Sender: jcraig@plato.ucs.mun.ca To: rsgb_lf_group@blacksheep.org In-Reply-To: <5669F73D.2010806@abelian.org> Message-ID: References: <5669EF4C.2020009@virginbroadband.com.au> <5669F73D.2010806@abelian.org> MIME-Version: 1.0 X-Scan-Signature: 086f3faad0220c9ae57a7913e711a86d Subject: Re: LF: VO1NA - carrier Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed 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-Scanned-By: MIMEDefang 2.56 on 10.1.3.10 Status: O X-Status: X-Keywords: X-UID: 5743 The phase and amplitude plots are showing clear diurnal signals so it looks as if it's mother nature rather than the oscillator causing the major variations. I'd like to get a 3 day mean of these plots. Thanks Markus, Paul and Andy. Edgar - that little peak was exciting enough for me to try again, so if your willing to take a look, please do. The TX will be on again tonight. 73 Joe VO1NA On Thu, 10 Dec 2015, Paul Nicholson wrote: > >> https://dl.dropboxusercontent.com/u/101251787/VO1NA/VO1NA%2010-12-2015.gif > > The 13:45 and 14:00 frames have a peak in the same place > as the 10:15 the previous day. > > http://abelian.org/vlf/tmp/151210b.gif > > Such a small peak is mathematically insignificant though > but we might take it as a hint that a signal is lurking. > > Edgar have you any way to check that the frequency is > properly locked to GPS? If it's not locked the VO1NA > signal will be smeared out. > > -- > Paul Nicholson > -- > >