Return-Path: Received: from mtain-da12.r1000.mx.aol.com (mtain-da12.r1000.mx.aol.com [172.29.64.84]) by air-mf03.mail.aol.com (v127_r1.1) with ESMTP id MAILINMF033-8be34b9579a31; Mon, 08 Mar 2010 17:26:43 -0500 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-da12.r1000.mx.aol.com (Internet Inbound) with ESMTP id 8CA5938000673; Mon, 8 Mar 2010 17:26:25 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1NolO6-0002Kp-Nk for rs_out_1@blacksheep.org; Mon, 08 Mar 2010 22:25:22 +0000 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1NolO6-0002Kg-8G for rsgb_lf_group@blacksheep.org; Mon, 08 Mar 2010 22:25:22 +0000 Received: from web86703.mail.ird.yahoo.com ([217.146.188.144]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1NolO3-0005tf-ER for rsgb_lf_group@blacksheep.org; Mon, 08 Mar 2010 22:25:22 +0000 Received: (qmail 95558 invoked by uid 60001); 8 Mar 2010 22:25:13 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=btinternet.com; s=s1024; t=1268087113; bh=7ZcQB3nqweGJvoZ3NpkXiHelsbw1yduKiJI7PfAXQ/E=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:References:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=QbfjycQIHXBsWLyUB5t+n6o6MxpA+lF/934tWy4UmGv+rjXlAGfczUFFbmV+7RPIaAOe86gkQDydVDHutJjCu/ex8h3cB50xx9PPq7RYA26HfpQUDr9c/1u9c3UcK2x8cbxlts8mWwtCwVIdhapxPwnq9h4ljxzN84cLdo5J3b0= DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btinternet.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:References:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=WAZ6TqvtEwW/9EmUbfG6ykf6Jj9ReCsYCC0L+LsyV/lHwsk2FNs7Y6PsNLY6RByxWgfW+HAg4Gz8BQo+BhSU6q0m8iNlOP083kUF/zH/1kkquNO5UX49furwF+te7WrJVfaJuM+IVl3bWICpQ2ygJ4BjpYxobeRdRBBxDw8XDis=; Message-ID: <404312.90262.qm@web86703.mail.ird.yahoo.com> X-YMail-OSG: fzwiZ38VM1nuM4.PzCfhFhO2uvTPSsZRdEUImXRIZmDJIlS 9BZZCqEJuhfNP0aVyX8swRw.PHRY9iMzEgr9SFtRm04b7BgkbUhbCVvaWEMP NOkGMcy7uQ682jQw6s4NTl.GTVMwRisFby0kQlB3zbCBLCEkCMt6bpAJYCoQ Ml0OAcxqwdPaLqzV5bVUUMcbSB8KJ.u5U7peFBqvi83TfMQIZTSY3jWikMpS dWDJDuTstUFp3htM3uoflqjR1wDnn9QCPIYs2_0yyEbolgD004CmrmvmSugq DVSYWd0fU317maAUm1aYuysCCl7y9Y9S5inGHwCUoTxwtXKk- Received: from [86.185.95.112] by web86703.mail.ird.yahoo.com via HTTP; Mon, 08 Mar 2010 22:25:13 GMT X-Mailer: YahooMailRC/300.3 YahooMailWebService/0.8.100.260964 References: Date: Mon, 8 Mar 2010 22:25:13 +0000 (GMT) From: Dave Pick To: rsgb_lf_group@blacksheep.org In-Reply-To: MIME-Version: 1.0 DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: Re: LF: Through-The- Earth Communication Content-Type: multipart/alternative; boundary="0-1266336076-1268087113=:90262" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_20_30,HTML_MESSAGE 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 x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m269.1 ; domain : btinternet.com DKIM : pass x-aol-sid: 3039ac1d40544b95799116eb X-AOL-IP: 193.82.116.20 --0-1266336076-1268087113=:90262 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable G0AKN did a lot of work with earth-mode systems on 136kHz as well as VLF= =20 http://www.g0akn.aerthgroup.org.uk/ Dave G3YXM ----- Original Message ---- From: John Bruce McCreath To: rsgb_lf_group@blacksheep.org Sent: Monday, 8 March, 2010 20:35:02 Subject: LF: Through-The- Earth Communication Hello LFers, I did a Google search using the subject line and found quite a number of= sites. One of them: http://www.academypublisher.com had a very interesting writeup on the subject of ground loop communication= s. 73, J.B., VE3EAR LowFER Beacon "EAR" 188.830 kHz. QRSS30 --0-1266336076-1268087113=:90262 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
G0AKN did a lot of work with earth-mode systems on= 136kHz as well as VLF
http://www.g0akn.aerthgroup.org.uk/

Dave G3YXM
<= br>
----- Original Message ----
From: John Bruce McCreath <weazl= e@hurontel.on.ca>
To: rsgb_lf_group@blacksheep.org
Sent: Monday,= 8 March, 2010 20:35:02
Subject: LF: Through-The- Earth Communication
Hello LFers,

I did a Google search using the subject line and= found quite a number of sites.
One of them:

http://www.academypublisher.com=

had a very interesting writeup on the subject of ground loop= communications.

73, J.B., VE3EAR

LowFER Beacon "EAR"
188= .830 kHz. QRSS30






--0-1266336076-1268087113=:90262--