Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dk01.r1000.mx.aol.com (Internet Inbound) with ESMTP id C7B4D380000A0; Mon, 26 Mar 2012 15:58:04 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1SCG2X-0001LF-2D for rs_out_1@blacksheep.org; Mon, 26 Mar 2012 20:57:17 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1SCG2W-0001L6-My for rsgb_lf_group@blacksheep.org; Mon, 26 Mar 2012 20:57:16 +0100 Received: from relay2.uni-heidelberg.de ([129.206.210.211]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1SCG2V-0002VN-Fv for rsgb_lf_group@blacksheep.org; Mon, 26 Mar 2012 20:57:16 +0100 Received: from freitag.iup.uni-heidelberg.de (freitag.iup.uni-heidelberg.de [129.206.29.204]) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id q2QJvEhn000469 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 26 Mar 2012 21:57:15 +0200 Received: from [129.206.22.206] (pc206.iup.uni-heidelberg.de [129.206.22.206]) by freitag.iup.uni-heidelberg.de (8.12.11.20060308/8.11.2) with ESMTP id q2QJvEBh021415 for ; Mon, 26 Mar 2012 21:57:14 +0200 Message-ID: <4F70CA03.50104@iup.uni-heidelberg.de> Date: Mon, 26 Mar 2012 21:56:51 +0200 From: =?ISO-8859-15?Q?Stefan_Sch=E4fer?= User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4F708195.4020809@iup.uni-heidelberg.de> <4716C121514E40908AE6F4EEA2956E0B@Extensa> In-Reply-To: <4716C121514E40908AE6F4EEA2956E0B@Extensa> X-Spam-Score: 1.4 (+) X-Spam-Report: autolearn=disabled,RATWARE_GECKO_BUILD=1.426 Subject: Re: LF: Re: Today... Content-Type: text/plain; charset=ISO-8859-15; 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-SCOLL-SCORE: 0:2:391645088:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1db4054f70ca4c552a X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none PS: On your VLF spectrogram, it would be useful to enable the spectrum as well. Normally you should see the Alphas at 20...30 dB S/N. But they are covered by the very equal noise floor. Wow many dBs does the noise floor drop when you disconnect the antenna from the soundcard, or disconnect the power supply? 73, Stefan Am 26.03.2012 20:33, schrieb PA1SDB, Peter: > Hello Stefan, > Loud and clear here in Appingedam, JO33kh > http://www.qsl.net/pa1sdb/ > > I use that Mini Whip I was writing about a few times last week. > > 73's, Peter - PA1SDB > > Mini Whip @ 4 meters above the ground and Alinco DX70 rtx. > >