Return-Path: Received: from mtain-df08.r1000.mx.aol.com (mtain-df08.r1000.mx.aol.com [172.29.64.220]) by air-ma04.mail.aol.com (v129.4) with ESMTP id MAILINMA042-b5154d3e005d1c3; Mon, 24 Jan 2011 17:42:37 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-df08.r1000.mx.aol.com (Internet Inbound) with ESMTP id ACE9D38000136; Mon, 24 Jan 2011 17:42:35 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PhV6Z-0000mr-0y for rs_out_1@blacksheep.org; Mon, 24 Jan 2011 22:41:47 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PhV6Y-0000mi-KP for rsgb_lf_group@blacksheep.org; Mon, 24 Jan 2011 22:41:46 +0000 Received: from mailout-de.gmx.net ([213.165.64.23]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1PhV6W-0006oz-1f for rsgb_lf_group@blacksheep.org; Mon, 24 Jan 2011 22:41:46 +0000 Received: (qmail invoked by alias); 24 Jan 2011 22:41:37 -0000 Received: from p54809D6B.dip.t-dialin.net (EHLO [192.168.0.6]) [84.128.157.107] by mail.gmx.net (mp023) with SMTP; 24 Jan 2011 23:41:37 +0100 X-Authenticated: #21215289 X-Provags-ID: V01U2FsdGVkX18P/GQfNHsPXEKJUtMIJcv57PG2FZ6MHglp9a2SBw qTjefQ91W++T2/ From: "Jurgen Bartels" To: rsgb_lf_group@blacksheep.org Date: Mon, 24 Jan 2011 23:41:35 +0100 MIME-Version: 1.0 Message-ID: <4D3E0E2F.13521.1AAF5162@jurgenb2.3sdesign.de> In-reply-to: <002401cbbbf0$f8728130$0401a8c0@xphd97xgq27nyf> References: <4D3D95AD.11858.18D895B1@jurgenb2.3sdesign.de>, <002401cbbbf0$f8728130$0401a8c0@xphd97xgq27nyf> X-mailer: Pegasus Mail for Windows (4.41) Content-description: Mail message body X-Y-GMX-Trusted: 0 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: Re: LF: Re: Re: What freq. list can you recommend Content-type: text/plain; charset=ISO-8859-1 Content-transfer-encoding: Quoted-printable 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: 3039ac1d40dc4d3e005b44a7 X-AOL-IP: 195.171.43.25 > > As well as the frequency listings mentioned, there are several on-line > > "grabbers" showing spectrograms of VLF signals in near real-time. Thes= e > are > > very useful to see if other people are receiving the same signals as= you > > are, or if what you see is actually local QRM of various kinds. In DL= for > > example there is DF6NM's grabber page at > > http://www.mydarc.de/df6nm/vlf/vlfgrabber.htm, and DK7FC's > > http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber.html= both > > currently in regular use. In the UK, Paul Nicholson maintains plots of= the > > VLF spectrum at http://abelian.org/vlf/spectrum.shtml with an extended > > frequency range from 0 - 85kHz. There is also live streaming audio fro= m Thanks Jim, I will use them to compare. But it seems the N=FCrnberg one ge= ts=20 signals weaker than mine. I am 3km off the northsea coast and thus have be= tter=20 levels, at least for MW and most likely for VLF as well. Jurgen Bartels Suellwarden, N. Germany hor. Antennas: 11-ele 45-87MHz 13-ele Band-III, 48-ele UHF, FM: 15.11=20 TV: Winradio G305 / Fly2000 + video noise filter & variable IF BW FM: Downconverter + Perseus + Speclab as WFM demod. MW: staggered 300m Beverage 320=B0, 30 x 4m EWE 320=B0, Winradio & Perseu= s http://dx.3sdesign.de/tv_offset_list.htm http://dx.3sdesign.de/station_list.htm http://fewo.3sdesign.de - Vacation home: DX right at the Northsea coast