Return-Path: Received: (qmail 23321 invoked from network); 25 Mar 2002 15:15:27 -0000 Content-Transfer-Encoding: 8bit Received: from unknown (HELO warrior.services.quay.plus.net) (212.159.14.227) by excalibur-qfe1-smtp-plusnet.harl.plus.net with SMTP; 25 Mar 2002 15:15:27 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: (qmail 10824 invoked from network); 25 Mar 2002 15:15:29 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by warrior.services.quay.plus.net with SMTP; 25 Mar 2002 15:15:29 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 16pXeE-0004Jo-00 for rsgb_lf_group-outgoing@blacksheep.org; Mon, 25 Mar 2002 16:48:42 +0000 Received: from astral.infomsk.ru ([212.164.44.2] helo=astral.omskcity.com) by post.thorcom.com with esmtp (Exim 3.33 #2) id 16pXeB-0004Jg-00 for rsgb_lf_group@blacksheep.org; Mon, 25 Mar 2002 16:48:40 +0000 Received: from fitec.omskcity.com (mu06.dialup2.infomsk.ru [212.164.44.118]) by astral.omskcity.com (8.9.3/8.9.3) with SMTP id VAA3c9f3d355dd6 for ; Mon, 25 Mar 2002 21:07:33 +0600 (OS) Date: Mon, 25 Mar 2002 22:46:35 +0000 (GMT) From: "Alexander S. Yurkov" To: rsgb_lf_group@blacksheep.org Subject: Re: LF: Ground loss In-reply-to: <5.1.0.14.0.20020325112727.00a94ed8@gemini.herts.ac.uk> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Hi, Jim and Group. On Mon, 25 Mar 2002, James Moritz wrote: > Will be interested to hear about any of your investigations on this > subject. OK. If I'll get any sucsess in such an investigation I'll send info. Just yesterday I have understand that my previous theoretical study is not correct for an electrical antenna. May be it is correct for magnetic loop antenna. But I need to think... > Also, I'm sure many of us would be keen to try and receive your > 136kHz sigs - using QRSS or similar modes, you can go a long way with low > power and quite small antennas. Now I have simple LC VFO as master oscillator in my TX. I think that frequency stability is not adequate for QRSS. Is it so? I am not familar with QRSS. If I'll find XTALL for this frequency it will be posible to try. Distance seems to be very large for conventional CW. My QTH loc is MO64RX. 73 de RA9MB/Alex http://www.qsl.net/ra9mb