Return-Path: Received: (qmail 8696 invoked from network); 13 Dec 2002 17:55:00 -0000 Received: from netmail02.services.quay.plus.net (212.159.14.221) by mailstore with SMTP; 13 Dec 2002 17:55:00 -0000 Content-Transfer-Encoding: 8bit Received: (qmail 24397 invoked by uid 10001); 13 Dec 2002 17:54:38 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: from post.thorcom.com (193.82.116.70) by netmail02.services.quay.plus.net with SMTP; 13 Dec 2002 17:54:38 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-SQ: A Received: from majordom by post.thorcom.com with local (Exim 4.10) id 18Mu0b-0001lO-00 for rsgb_lf_group-outgoing@blacksheep.org; Fri, 13 Dec 2002 17:53:57 +0000 Received: from [212.70.194.250] (helo=ns1.tee.gr) by post.thorcom.com with esmtp (Exim 4.10) id 18Mu0a-0001lF-00 for rsgb_lf_group@blacksheep.org; Fri, 13 Dec 2002 17:53:56 +0000 Received: from s9o9f0.eexi.gr (ath-2-176.dialup.tee.gr [212.70.200.176]) by ns1.tee.gr (8.12.6/8.12.6) with ESMTP id gBDHrn4O012848; Fri, 13 Dec 2002 19:53:50 +0200 Message-ID: <5.0.2.1.0.20021213194808.029f7c40@aurora.eexi.gr> X-Sender: sv1xv@aurora.eexi.gr (Unverified) X-Mailer: QUALCOMM Windows Eudora Version 5.0.2 Date: Fri, 13 Dec 2002 19:49:53 +0200 To: rsgb_lf_group@blacksheep.org From: "Costas Krallis SV1XV" In-reply-to: <5.1.0.14.0.20021213133819.00ac0c30@POP3.freeler.nl> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.28 (www . roaringpenguin . com / mimedefang) Subject: Re: LF: Measuring earth resistance Content-Type: text/plain; charset=us-ascii; format=flowed X-Spam-Status: No, hits=-2.4 required=5.0tests=EMAIL_ATTRIBUTION,IN_REP_TO,QUOTED_EMAIL_TEXT, SPAM_PHRASE_00_01version=2.42 Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group At 13:39 13/12/2002 +0100, you wrote: > My measurements support the findings by Alan Melia. The earth > resistance is higher in winter than in summer and is maximum when > the earth is soaked with water. When the water freezes the resistance > goes down. I guess you mean "earth conductivity", which is the reverse of "earth resistance" and moves in the opposite way between summer and winter! 73 Costas SV1XV