Return-Path: Received: (qmail 21131 invoked from network); 18 Dec 2002 21:14:54 -0000 Received: from netmail01.services.quay.plus.net (212.159.14.219) by mailstore with SMTP; 18 Dec 2002 21:14:54 -0000 Received: (qmail 24337 invoked by uid 10001); 18 Dec 2002 21:14:52 -0000 Received: from post.thorcom.com (193.82.116.70) by netmail01.services.quay.plus.net with SMTP; 18 Dec 2002 21:14:52 -0000 X-SQ: A Received: from majordom by post.thorcom.com with local (Exim 4.10) id 18OlWK-0003MF-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 18 Dec 2002 21:14:24 +0000 Received: from [206.173.118.93] (helo=uhura.concentric.net) by post.thorcom.com with esmtp (Exim 4.10) id 18OlWF-0003M6-00 for rsgb_lf_group@blacksheep.org; Wed, 18 Dec 2002 21:14:23 +0000 Received: from marconi.concentric.net (marconi.concentric.net [206.173.118.71]) by uhura.concentric.net [Concentric SMTP Routing 1.0] id gBILEFC25746 for ; Wed, 18 Dec 2002 16:14:16 -0500 (EST) Received: from jka ([208.37.242.34]) by marconi.concentric.net (8.9.1a) id QAA28011; Wed, 18 Dec 2002 16:14:14 -0500 (EST) Message-ID: <000e01c2a6db$0d7f7260$09dc9384@jka> From: "John Andrews" To: rsgb_lf_group@blacksheep.org References: <004001c2a6c8$8c75de00$74e9fc3e@l8p8y6> <001401c2a6d9$13882a00$482965d5@oemcomputer> Date: Wed, 18 Dec 2002 16:18:45 -0500 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Subject: LF: Re: Re: jason etc Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, hits=-0.3 required=5.0tests=QUOTED_EMAIL_TEXT,REFERENCES,SPAM_PHRASE_00_01, USER_AGENT_OEversion=2.42 Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group > and a similar antenna at the receiving end instead of small loops or 3 feet active type antennas. Just curious -- since the signal to noise ratio in my receiving installation appears to be limited by external (man-made and atmospheric) noise, rather than noise in my preamp/receiver, how would a 100 foot tower improve that situation? John Andrews, W1TAG