Return-Path: Received: from mtain-db05.r1000.mx.aol.com (mtain-db05.r1000.mx.aol.com [172.29.64.89]) by air-mb02.mail.aol.com (v127_r1.1) with ESMTP id MAILINMB023-a1914b82bad02d1; Mon, 22 Feb 2010 12:11:44 -0500 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-db05.r1000.mx.aol.com (Internet Inbound) with ESMTP id 529F738000081; Mon, 22 Feb 2010 12:11:43 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Njbnl-0002hl-UE for rs_out_1@blacksheep.org; Mon, 22 Feb 2010 17:10:33 +0000 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Njbnl-0002hc-Jl for rsgb_lf_group@blacksheep.org; Mon, 22 Feb 2010 17:10:33 +0000 Received: from [95.144.95.245] (helo=localhost.localdomain) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1Njbnj-0003QI-6w for rsgb_lf_group@blacksheep.org; Mon, 22 Feb 2010 17:10:33 +0000 Received: from [127.0.0.1] (Fused [127.0.0.1]) by localhost.localdomain (8.14.3/8.14.3) with ESMTP id o1MHAMMA004552 for ; Mon, 22 Feb 2010 17:10:23 GMT Message-ID: <4B82BA7E.9000700@junkshifta.co.uk> Date: Mon, 22 Feb 2010 17:10:22 +0000 From: Simon Newhouse User-Agent: Thunderbird 2.0.0.18 (X11/20081105) MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4B826B4F.9060202@iup.uni-heidelberg.de> <588613.30106.qm@web86502.mail.ird.yahoo.com> <57a24ca71002220822t3340ebc3p71f74b3cd9bcddf2@mail.gmail.com> <015901cab3dc$869cf210$0217aac0@desktop> In-Reply-To: <015901cab3dc$869cf210$0217aac0@desktop> X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: Re: LF: VLF_8.79 kHz Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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: 3039ac1d40594b82bacf34c4 X-AOL-IP: 193.82.116.20 X-Mailer: Unknown (No Version) James Cowburn wrote: > All we need is a wire strung between K2 and Everest summits and fed from > base camp below? Ha Ha... epic. Stuff the huge antennas, what you need to do is get an old audio amp, load the output with a 8ohm 100watt resistor and stick a large inductor in series with the smoothing capacitor so it rejects the audio signals and there you have a PLT transmitter !