Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id v9JGoin6000583 for ; Thu, 19 Oct 2017 18:50:47 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1e5Dtu-00034D-1p for rs_out_1@blacksheep.org; Thu, 19 Oct 2017 17:42:30 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1e5Dtm-000342-FC for rsgb_lf_group@blacksheep.org; Thu, 19 Oct 2017 17:42:22 +0100 Received: from omr-a001e.mx.aol.com ([204.29.186.53]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.89) (envelope-from ) id 1e5Dtj-0002Qg-GO for rsgb_lf_group@blacksheep.org; Thu, 19 Oct 2017 17:42:21 +0100 Received: from mtaomg-aaa01.mx.aol.com (mtaomg-aaa01.mx.aol.com [172.27.1.227]) by omr-a001e.mx.aol.com (Outbound Mail Relay) with ESMTP id 11381380007E for ; Thu, 19 Oct 2017 12:42:14 -0400 (EDT) Received: from core-acb05e.mail.aol.com (core-acb05.mail.aol.com [172.27.24.5]) by mtaomg-aaa01.mx.aol.com (OMAG/Core Interface) with ESMTP id 2622C38000089 for ; Thu, 19 Oct 2017 12:42:13 -0400 (EDT) Received: from 188.192.44.165 by webjas-vac110.srv.aolmail.net (10.96.19.113) with HTTP (WebMailUI); Thu, 19 Oct 2017 12:42:10 -0400 Date: Thu, 19 Oct 2017 12:42:13 -0400 From: Markus Vester To: rsgb_lf_group@blacksheep.org Message-Id: <15f35837e92-c0f-89b8@webjas-vac110.srv.aolmail.net> In-Reply-To: <15f349c8daa-c0b-6e5f@webjas-vab161.srv.aolmail.net> MIME-Version: 1.0 X-MB-Message-Source: WebUI X-MB-Message-Type: User X-Mailer: JAS STD X-Originating-IP: [188.192.44.165] x-aol-global-disposition: G DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20150623; t=1508431334; bh=OCU/fUU55hKHHIpKqymmDSl9DoRzI93olBusVEzEVcI=; h=From:To:Subject:Message-Id:Date:MIME-Version:Content-Type; b=Z5dlwb9+JmDNXLxLuOahY5jCOMu62ddW9IlqUFFmQ/Dt+xwy4rbGnijfp25Wz6gbv r8W2xFsfjJa/uEYm0WQ0pTRvRDHSTj5Nv0cKPWFSe/oIGsA5JFc3AINQeUSTKLBk5E HK9nwIp8DkbX8MEtE+gcj289o6HAsbWW/TsW4Cfs= x-aol-sid: 3039ac1b01e359e8d5e55aff X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Despite constant transmit antenna current, my signal level on Stefan's grabber dropped very significantly over the hours between midday and evening. This may be the day-night effect again: As the distance between Heidelberg and Nürnberg (178 km) is shorter than Heidelberg to Amberg (230 km), the skywave is steeper and the extra path relative to groundwave is about 20% longer. Thus a similar diurnal effect may now happen at lower frequency. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (markusvester[at]aol.com) -0.0 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 32d4aaaf019758ff5a0d8e92eec683e6 Subject: Re: VLF: 5170.0025 Hz Content-Type: multipart/alternative; boundary="----=_Part_44314_966685178.1508431330962" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,HTML_MESSAGE 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 ------=_Part_44314_966685178.1508431330962 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Despite constant transmit antenna current, my signal level on Stefan's grab= ber dropped very significantly over the hours between midday and evening. T= his may be the day-night effect again: As the distance between Heidelberg a= nd N=C3=BCrnberg (178 km) is shorter than Heidelberg to Amberg (230 km), th= e skywave is steeper and the extra path relative to groundwave is about 20%= longer. Thus a similar diurnal effect may now happen at lower frequency. = =20 Best 73, Markus -----Urspr=C3=BCngliche Mitteilung-----=20 Von: Markus Vester An: rsgb_lf_group Verschickt: Do, 19. Okt 2017 14:29 Betreff: VLF: 5170.0025 Hz Since 11:46 UT I'm transmitting a carrier on 5170.0025 Hz, antenna current = 0.21 A into approx. 8 m effective height. It looks like nice peaks are buil= ding up on the grabbers in Heidelberg and Amberg. Best 73, Markus (DF6NM) ------=_Part_44314_966685178.1508431330962 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Despite constant transmit= antenna current, my signal level on Stefan's grabber dropped ver= y significantly over the hours between midday and evening. This m= ay be the day-night effect again: As the distance between Heidelberg a= nd N=C3=BCrnberg (178 km) is shorter than Heidelberg to Amberg (230 km), th= e skywave is steeper and the extra path relative to groundwave is about 20%= longer. Thus a similar diurnal effect may now happen at low= er frequency.    

Best 73,
Marku= s

-----Urspr=C3=BCngliche Mitteilung----- =
Von: Markus Vester <markusvester@aol.com>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Do, 19. Okt 2017 14:29
Betreff: VLF: 5170.002= 5 Hz

Since 11:46 UT I'm transmitting a carrier on 5170.0025 Hz, antenn= a current 0.21 A into approx. 8 m effective height. It looks like nice peak= s are building up on the grabbers in Heidelberg and Amberg.

Best 73,
Markus (DF6NM)
<= /p>

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