Return-Path: Received: from mtain-mh08.r1000.mx.aol.com (mtain-mh08.r1000.mx.aol.com [172.29.96.220]) by air-di04.mail.aol.com (v129.4) with ESMTP id MAILINDI042-eac34ce656e032d; Fri, 19 Nov 2010 05:52:16 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mh08.r1000.mx.aol.com (Internet Inbound) with ESMTP id 16565380000A5; Fri, 19 Nov 2010 05:52:11 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PJOYI-0003RH-RJ for rs_out_1@blacksheep.org; Fri, 19 Nov 2010 10:50:46 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PJOYI-0003R8-FJ for rsgb_lf_group@blacksheep.org; Fri, 19 Nov 2010 10:50:46 +0000 Received: from smtp07.online.nl ([194.134.42.52]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PJOYG-0005AC-Mb for rsgb_lf_group@blacksheep.org; Fri, 19 Nov 2010 10:50:46 +0000 Received: from smtp07.online.nl (localhost [127.0.0.1]) by smtp07.online.nl (Postfix) with ESMTP id EF2FD982FA for ; Fri, 19 Nov 2010 11:50:40 +0100 (CET) Received: from pa3fnytrqxpddu (s5593e077.adsl.wanadoo.nl [85.147.224.119]) by smtp07.online.nl (Postfix) with SMTP for ; Fri, 19 Nov 2010 11:50:40 +0100 (CET) From: To: Date: Fri, 19 Nov 2010 11:50:40 +0100 Message-ID: MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5994 In-Reply-To: <4CE64003.8020304@iup.uni-heidelberg.de> X-Online-Scanned: by Cloudmark authority (on smtp07.online.nl) X-Spam-Score: 0.6 (/) X-Spam-Report: autolearn=disabled,NO_REAL_NAME=0.55 Subject: RE: VLF: Long time transmission on earth antenna Content-Type: text/plain; charset="Windows-1252" 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=1.2 required=5.0 tests=FROM_ENDS_IN_NUMS,NO_REAL_NAME 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: 3039ac1d60dc4ce656db6a58 X-AOL-IP: 195.171.43.25 Not a trace Stefan,sorry, 73 Victor -----Oorspronkelijk bericht----- Van: owner-rsgb_lf_group@blacksheep.org [mailto:owner-rsgb_lf_group@blacksheep.org]Namens Stefan Sch=E4fer Verzonden: vrijdag 19 november 2010 10:15 Aan: rsgb_lf_group@blacksheep.org CC: Paul; Bernd Grupe Onderwerp: Re: VLF: Long time transmission on earth antenna Dear VLF, It seems these batteries are not in best condition. The carrier got weaker and weaker in the morning and disappeared arround 5 UTC. The SMPS that drives the PA is designed to generate its own 15 V suppl= y once it started to run. But if the input voltage falls below 10V (or= 9) it shuts down. Seems that this has happend... The batteries have > 300 Ah in sum so it should have been no problem, actually... I assume no one except me has detected anything? BTW: The starting time was 15:30 UTC so the DFCW shift appeared at 23:= 30 UTC 73, Stefan/DK7FC No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.449 / Virus Database: 271.1.1/3265 - Release Date: 11/18/= 10 19:34:00