Return-Path: Received: from mtain-dh06.r1000.mx.aol.com (mtain-dh06.r1000.mx.aol.com [172.29.65.26]) by air-db05.mail.aol.com (v129.4) with ESMTP id MAILINDB054-86994d5febd4288; Sat, 19 Feb 2011 11:12:04 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dh06.r1000.mx.aol.com (Internet Inbound) with ESMTP id 6A3843800014D; Sat, 19 Feb 2011 11:12:03 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PqpOm-00053Q-1V for rs_out_1@blacksheep.org; Sat, 19 Feb 2011 16:11:08 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PqpOl-00053H-Fm for rsgb_lf_group@blacksheep.org; Sat, 19 Feb 2011 16:11:07 +0000 Received: from filter02.i-online.fr ([195.200.78.9]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PqpOk-0003Ts-Ng for rsgb_lf_group@blacksheep.org; Sat, 19 Feb 2011 16:11:07 +0000 Received: from smtp.qtxt.dns-iol.com ([195.200.78.13]) by filter02.i-online.fr (IceWarp 10.0.7 (2010-02-10)) with ESMTP (SSL) id CSD48426 for ; Sat, 19 Feb 2011 17:10:26 +0100 Received: (qmail 23361 invoked by uid 507); 19 Feb 2011 17:10:49 +0100 Received: from unknown (HELO ?192.168.1.103?) (john.rabson@numeo.fr@217.67.155.178) by smtp.qtxt.dns-iol.com with SMTP; 19 Feb 2011 17:10:49 +0100 Mime-Version: 1.0 (Apple Message framework v1082) From: John Rabson X-Priority: 3 In-Reply-To: <007501cbd04d$2690bcb0$0401a8c0@xphd97xgq27nyf> Date: Sat, 19 Feb 2011 17:10:58 +0100 Message-Id: References: <007501cbd04d$2690bcb0$0401a8c0@xphd97xgq27nyf> To: rsgb_lf_group@blacksheep.org X-Mailer: Apple Mail (2.1082) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: Re: LF: Antennas es power Content-Type: multipart/alternative; boundary=Apple-Mail-50--150404963 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.1 required=5.0 tests=HTML_60_70,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-sid: 3039ac1d411a4d5febd321a1 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none --Apple-Mail-50--150404963 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On 19 Feb 2011, at 16:53CET, mal hamilton wrote: > On VLF es LF especially, using anything but a proper elevated antenna= is wasted time except one is content with a few kilometres coverage, and > earth probe inductive/conduction devices are only good for Cave Divers. Wrong. They are used by cavers generally, not just divers, and divers usu= ally only use radio when they come up for air. John F5VLF --Apple-Mail-50--150404963 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii
On 19 Feb 2011, at 16:53CET, mal hamilton wrote:
On VLF es LF especially,  using anything but a proper eleva= ted antenna is wasted time except one is content with a few kilometres cov= erage, and

earth probe inductive/conduction devices ar= e only good for Cave Divers.
Wrong.=  They are used by cavers generally, not just divers, and divers usua= lly only use radio when they come up for air.

Joh= n F5VLF

=3D --Apple-Mail-50--150404963--