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 v97AU7KM014627 for ; Sat, 7 Oct 2017 12:30:09 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1e0mIl-00050d-VT for rs_out_1@blacksheep.org; Sat, 07 Oct 2017 11:25:47 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1e0mIk-00050U-N5 for rsgb_lf_group@blacksheep.org; Sat, 07 Oct 2017 11:25:46 +0100 Received: from omr-m011e.mx.aol.com ([204.29.186.11]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.89) (envelope-from ) id 1e0mIh-0002V6-90 for rsgb_lf_group@blacksheep.org; Sat, 07 Oct 2017 11:25:45 +0100 Received: from mtaomg-laa01.mx.aol.com (mtaomg-laa01.mx.aol.com [172.27.2.99]) by omr-m011e.mx.aol.com (Outbound Mail Relay) with ESMTP id 57DA8380008F for ; Sat, 7 Oct 2017 06:25:40 -0400 (EDT) Received: from core-acb05a.mail.aol.com (core-acb05.mail.aol.com [172.27.24.5]) by mtaomg-laa01.mx.aol.com (OMAG/Core Interface) with ESMTP id 0F40C38000082 for ; Sat, 7 Oct 2017 06:25:40 -0400 (EDT) Received: from 188.192.44.165 by webjas-vac135.srv.aolmail.net (10.96.19.138) with HTTP (WebMailUI); Sat, 07 Oct 2017 06:25:38 -0400 Date: Sat, 7 Oct 2017 06:25:39 -0400 From: Markus Vester To: rsgb_lf_group@blacksheep.org Message-Id: <15ef65e747f-c05-19293@webjas-vac135.srv.aolmail.net> In-Reply-To: References: 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=1507371940; bh=Io+0sVhuG9mxEeQdBKCLFHttX4liD7SukTzusFTAWv8=; h=From:To:Subject:Message-Id:Date:MIME-Version:Content-Type; b=25Td5BaC5uvDt65UuktU87DTxvTfUTBa66hkQf0uyD22O+O+SjcrF1owP8IP+eyGR sBhmvHE1613ODYxWE5XJjAQPeeQUkQpRzWEe0+OnFxcmAOrEfgSV1cqFcHgD3wzKCn 6hVsVpCmGD3EnzdSUUBap5Yahr8a2MryV0s2VYmI= x-aol-sid: 3039ac1b026359d8aba4621d 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: Great result! Hmm I thought that VO1NA had been on 477 kHz during those nights. Joe are you transmitting MF and VLF simultaneously, on two antennas? Do you already have GPS lock available on 8.27 kHz? [...] 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: d7fcd9b75df8d1b09ddef9df028bd9ae Subject: Re: LF: VO1NA in Todmorden on 8270 Hz Content-Type: multipart/alternative; boundary="----=_Part_127154_1616085873.1507371938943" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_20_30,HTML_MESSAGE, MAILTO_TO_SPAM_ADDR 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_127154_1616085873.1507371938943 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Great result! Hmm I thought that VO1NA had been on 477 kHz during those nights. Joe are y= ou transmitting MF and VLF simultaneously, on two antennas? Do you already = have GPS lock available on 8.27 kHz? 73, Markus -----Urspr=C3=BCngliche Mitteilung-----=20 Von: Paul Nicholson An: rsgb_lf_group Verschickt: Sa, 7. Okt 2017 10:36 Betreff: LF: VO1NA in Todmorden on 8270 Hz VO1NA on 8270.00709 is a good nighttime signal at Todmorden recently. Here are the last three night's spectra in 34.72 uHz (8 hours 23:00 to 07:00 UT) using combined E-field and H-field. http://abelian.org/vlf/tmp/171007b.gif S/N 12.6 dB http://abelian.org/vlf/tmp/171007c.gif S/N 14.5 dB http://abelian.org/vlf/tmp/171007d.gif S/N 11.4 dB Not bad for 8uW ERP at range 3575 km and an undisciplined OCXO. -- Paul Nicholson -- ------=_Part_127154_1616085873.1507371938943 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Great result!

Hmm I thought that VO1NA had been&n= bsp;on 477 kHz during those nights. Joe are you transmitting MF and VL= F simultaneously, on two antennas? Do you already have GPS l= ock available on 8.27 kHz?

73, Markus



-----Urspr=C3= =BCngliche Mitteilung-----
Von: Paul Nicholson <vlf0403@abelian.org&= gt;
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt= : Sa, 7. Okt 2017 10:36
Betreff: LF: VO1NA in Todmorden on 8270 Hz

VO1NA on 8270.00709 is a good nighttime signal at Todmorden
= recently. Here are the last three night's spectra in 34.72 uHz
(8 hours= 23:00 to 07:00 UT) using combined E-field and H-field.

http://abelian.o= rg/vlf/tmp/171007b.gif S/N 12.6 dB
http://abelian.org/vlf/tmp/171007c.gi= f S/N 14.5 dB
http://abelian.org/vlf/tmp/171007d.gif S/N 11.4 dB
=
Not bad for 8uW ERP at range 3575 km and an undisciplined
OCXO.
<= br>--
Paul Nicholson
--


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