Return-Path: X-Spam-DCC: paranoid 1290; Body=2 Fuz1=2 Fuz2=2 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-0.7 required=5.0 tests=BAYES_00,DNS_FROM_AHBL_RHSBL, RATWARE_GECKO_BUILD autolearn=no version=3.1.3 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by paranoid.lipkowski.org (8.13.7/8.13.7) with ESMTP id t0D06UaG030608 for ; Tue, 13 Jan 2015 01:06:30 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1YAouG-0003n5-IC for rs_out_1@blacksheep.org; Tue, 13 Jan 2015 00:00:24 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1YAouG-0003mw-1m for rsgb_lf_group@blacksheep.org; Tue, 13 Jan 2015 00:00:24 +0000 Received: from mail-we0-f174.google.com ([74.125.82.174]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.84) (envelope-from <73dk7fc@googlemail.com>) id 1YAouE-0004e4-CO for rsgb_lf_group@blacksheep.org; Tue, 13 Jan 2015 00:00:22 +0000 Received: by mail-we0-f174.google.com with SMTP id k48so21986677wev.5 for ; Mon, 12 Jan 2015 16:00:21 -0800 (PST) X-DKIM-Result: Domain=googlemail.com Result=Good and Known Domain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=from:message-id:date:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=aJebHeYGHIeCC6pU2K+k6zSPjnV35JJLMstSL+U0Bo4=; b=iDpVEY/GPOS8T/AIPRuHnkiydziuLGuQ65KKhgXh/MZyICCAHwJrR4tGJjWJP/Tqpc iQzcExK1ap2FZijt4dyYw+udGvHC0G1rK9hNsN5lv6kJd9AcBaQivO1HgP0fw24feXfb MYqM3tI+N81NGowI9nIMRBj9nQ7Eno8Ead6zqRsuOvrldWK36jmATc9PJEXAVgylfqSS dfvloniRMEdIccl09TL5sKXG6KxQvN3w/GiFc0NdqrouAlH0I0mgi9F0jXgCXFZnGojN n12QD1jHPxbB92JOKDvMK4YvkAbg+0cn8OhQhzIPHG3UDF9Gkxnz5QNrzvbPzeviWvup 7ITg== X-Received: by 10.194.77.201 with SMTP id u9mr24816340wjw.41.1421107221566; Mon, 12 Jan 2015 16:00:21 -0800 (PST) Received: from [129.206.22.206] (pc206.iup.uni-heidelberg.de. [129.206.22.206]) by mx.google.com with ESMTPSA id et4sm23492595wjd.15.2015.01.12.16.00.20 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 12 Jan 2015 16:00:20 -0800 (PST) From: DK7FC <73dk7fc@googlemail.com> X-Google-Original-From: DK7FC <73dk7fc@gmail.com> Message-ID: <54B46013.9020301@gmail.com> Date: Tue, 13 Jan 2015 01:00:19 +0100 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: <3E493C075A3040DD8909A368EA72B512@gnat> In-Reply-To: <3E493C075A3040DD8909A368EA72B512@gnat> X-Scan-Signature: fc152e7304849b9a177649b85aea9f41 Subject: Re: LF: Eclipse March 20th 2015 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit 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-Scanned-By: MIMEDefang 2.56 on 10.1.3.10 Status: O X-Status: X-Keywords: X-UID: 1966 Hmm, the grabber is run by TF3HZ who is probably reading this mail. But you can reach his grabber without super propagation as well, at least from EU on LF, like shown here: https://dl.dropboxusercontent.com/u/19882028/LF/TF3HZ.jpg He is even running a SNR plot which could be used to show QSB. I could run a key-down carrier with reduced power to show the QSB... Let's see... March is still some time... 73, Stefan Am 12.01.2015 16:37, schrieb Alan Melia: > Hi all, it may not have registered with many yet as it has not made > the National TV news but there is a partial eclipse of the sun due on > March 20th 2015. > > As part of my involvement with the RSGB Propagation Studies Committee > it occurs to me that this is a fine opportunity to roll out the > capabilities of Opera, and WSPR and the monitoring network on 136 and > 477kHz. > > The path of the totallity pases due north of the UK with only > Shetland seeing a full eclipse. The majority of the UK is rated around > 80% . The most interesting paths are those from the opposite side of > the path of totality. Unfortunately (or otherwise :-)) ) the only > LF-active area on the other side is Iceland, and I know there is a > "grabber" operator active there. I suggest some interesting results > could be obtained if European stations could be active into the > Iceland grabber during the period of the eclipse which is 07:40 to > 11:40 UTC (I think we should be on GMT still in the UK at that date > :-)) ) I am not fully sure what facilities the Icelandic operator has > but maybe someone who knows him better could liaise a suitable set up. > > It is obviouly not as big an event as 1999 but could prove interesting. > > Alan Melia > G3NYK > > > > > >