Return-Path: Received: from mtain-dd10.r1000.mx.aol.com (mtain-dd10.r1000.mx.aol.com [172.29.64.150]) by air-da01.mail.aol.com (v129.4) with ESMTP id MAILINDA013-86394d345c01371; Mon, 17 Jan 2011 10:10:57 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dd10.r1000.mx.aol.com (Internet Inbound) with ESMTP id 4537E380000ED; Mon, 17 Jan 2011 10:10:54 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PeqiZ-0004UE-Sn for rs_out_1@blacksheep.org; Mon, 17 Jan 2011 15:10:03 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PeqiZ-0004U5-Gt for rsgb_lf_group@blacksheep.org; Mon, 17 Jan 2011 15:10:03 +0000 Received: from relay.uni-heidelberg.de ([129.206.100.212]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PeqiY-0002xk-HM for rsgb_lf_group@blacksheep.org; Mon, 17 Jan 2011 15:10:03 +0000 Received: from ix.urz.uni-heidelberg.de (cyrus-portal.urz.uni-heidelberg.de [129.206.100.176]) by relay.uni-heidelberg.de (8.14.1/8.14.1) with ESMTP id p0HFA1iv010753 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 17 Jan 2011 16:10:01 +0100 Received: from extmail.urz.uni-heidelberg.de (extmail.urz.uni-heidelberg.de [129.206.100.140]) by ix.urz.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id p0HFA0vJ021744 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 17 Jan 2011 16:10:00 +0100 Received: from [147.142.9.131] (vpn509-131.rzuser.uni-heidelberg.de [147.142.9.131]) by extmail.urz.uni-heidelberg.de (8.13.4/8.13.1) with ESMTP id p0HF9xgt030764 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 17 Jan 2011 16:10:00 +0100 Message-ID: <4D345BC7.8090205@iup.uni-heidelberg.de> Date: Mon, 17 Jan 2011 16:09:59 +0100 From: =?ISO-8859-1?Q?Stefan_Sch=E4fer?= User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.1.11) Gecko/20100711 Thunderbird/3.0.6 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4D33535E.1050207@me.com> <26DD1853-B0A6-4E60-8F50-7D7883F57985@me.com> In-Reply-To: <26DD1853-B0A6-4E60-8F50-7D7883F57985@me.com> X-Spam-Score: 1.4 (+) X-Spam-Report: autolearn=disabled,RATWARE_GECKO_BUILD=1.426 Subject: Re: Fwd: LF: what is this signal ? 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: 3039ac1d40964d345bfe3844 X-AOL-IP: 195.171.43.25 X-Mailer: Unknown (No Version) Hi Ugo, You are from mexico? :-) Just saw it in the mail adress. Yes, 14.881 kHz is the upper Alpha frequency. See some informations at http://www.vlf.it/alphatrond/alpha.htm You are receiving on VLF? What is your antenna and goals? :-) 73, Stefan/DK7FC Am 17.01.2011 10:04, schrieb Ugo - SWL 1281/VE: > >> > >> Good Evening. >> I'm novice of LF reception and I'm wonderig if this could be an Alpha station. >> I'm receiving this signal at 14.881 Khz. >> If it's not an Alpha station, what could be ? >> Thanks in advance for any reply. >> 73, Ugo - swl1281ve >> >> >> >>