X-GM-THRID: 1243535373170075376 X-Gmail-Labels: rsgb lf Delivered-To: daveyxm@gmail.com Received: by 10.70.87.11 with SMTP id k11cs122842wxb; Tue, 31 Jul 2007 23:18:45 -0700 (PDT) Received: by 10.67.100.10 with SMTP id c10mr1138256ugm.1185949125367; Tue, 31 Jul 2007 23:18:45 -0700 (PDT) Return-Path: Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mx.google.com with ESMTP id k5si1785017nfh.2007.07.31.23.18.41; Tue, 31 Jul 2007 23:18:45 -0700 (PDT) Received-SPF: neutral (google.com: 193.82.116.20 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1IG7V0-0002DE-NY for rs_out_1@blacksheep.org; Wed, 01 Aug 2007 07:15:58 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1IG7V0-0002D4-Bg for rsgb_lf_group@blacksheep.org; Wed, 01 Aug 2007 07:15:58 +0100 Received: from sighthound.demon.co.uk ([80.177.174.126]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1IG7Uz-0004Hr-CR for rsgb_lf_group@blacksheep.org; Wed, 01 Aug 2007 07:15:58 +0100 Received: from lurcher.twatt.local (lurcher.twatt.local [127.0.1.1]) by lurcher.twatt.local (Postfix) with ESMTP id AECB6DA4E3 for ; Wed, 1 Aug 2007 07:15:54 +0100 (BST) Date: Wed, 1 Aug 2007 07:15:54 +0100 From: John GM4SLV To: rsgb_lf_group@blacksheep.org Message-ID: <20070801071554.63601a07@lurcher.twatt.local> In-Reply-To: <002501c7d3d1$69a42860$2201a8c0@PC2> References: <002501c7d3d1$69a42860$2201a8c0@PC2> Organization: The Gammy Bird X-Mailer: Sylpheed-Claws 2.6.0 (GTK+ 2.10.11; i486-pc-linux-gnu) Mime-Version: 1.0 X-Karma: 0: X-Spam-Score: 0.2 (/) X-Spam-Report: autolearn=disabled,RCVD_ILLEGAL_IP=0.234 Subject: Re: LF: 500 Daytime UK-EA test Content-Type: text/plain; charset=US-ASCII 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=0.0 required=5.0 tests=none 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 Status: O X-Status: X-Keywords: X-UID: 727 On Wed, 1 Aug 2007 02:17:56 +0200 "Jose Manuel" wrote: > When we arrived there, at 16:00UTC, we sadly found all the > band invaded by a terrible noise, with very strong spectral lines > every 100Hz, that prevented any signal reception. But suddenly, at > 17:30, this noise dissapeared, Jose, LF Sorry your receiving tests were marred by interference. It sounds very much like the same noise I see when the TV is on in the house. A strong carrier (harmonic of the timebase) somewhere around 501kHz surrounded by a comb of spectral lines every 100Hz spreading right through the "band" and beyond. Hope you have better luck another day. John GM4SLV IP90gg Shetland Is.