Return-Path: Received: from mtain-mp11.r1000.mx.aol.com (mtain-mp11.r1000.mx.aol.com [172.29.193.79]) by air-ma08.mail.aol.com (v129.4) with ESMTP id MAILINMA083-b5324d503127ce; Mon, 07 Feb 2011 12:51:35 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mp11.r1000.mx.aol.com (Internet Inbound) with ESMTP id 4687D38000179; Mon, 7 Feb 2011 12:51:33 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PmVDu-0000bD-PK for rs_out_1@blacksheep.org; Mon, 07 Feb 2011 17:50:02 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PmVDp-0000az-CV for rsgb_lf_group@blacksheep.org; Mon, 07 Feb 2011 17:49:57 +0000 Received: from imr-mb01.mx.aol.com ([64.12.207.164]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PmVDl-0000bI-KC for rsgb_lf_group@blacksheep.org; Mon, 07 Feb 2011 17:49:57 +0000 Received: from mtaout-da05.r1000.mx.aol.com (mtaout-da05.r1000.mx.aol.com [172.29.51.133]) by imr-mb01.mx.aol.com (8.14.1/8.14.1) with ESMTP id p17HnlY9026648 for ; Mon, 7 Feb 2011 12:49:47 -0500 Received: from White (nrbg-4dbe73a5.pool.mediaWays.net [77.190.115.165]) by mtaout-da05.r1000.mx.aol.com (MUA/Third Party Client Interface) with ESMTPA id 6CC08E0000C3 for ; Mon, 7 Feb 2011 12:49:44 -0500 (EST) Message-ID: <252130CB355C48E4BC32BA23475FEF68@White> From: "Markus Vester" To: Date: Mon, 7 Feb 2011 18:49:47 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 12.0.1606 X-MimeOLE: Produced By Microsoft MimeOLE V12.0.1606 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: VLF: OE5ODL over different paths Content-Type: multipart/alternative; boundary="----=_NextPart_000_0021_01CBC6F7.CACAEF30" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.3 required=5.0 tests=HTML_50_60,HTML_MESSAGE, MISSING_OUTLOOK_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: 3039ac1dc14f4d50312578b2 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none ------=_NextPart_000_0021_01CBC6F7.CACAEF30 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Today's long carrier from OE5ODL provides another nice illustration of= the diurnal modal interference patterns. The receivers at about 200 km see a minimum before and around local no= on OE3GHB http://members.aon.at/grabber/VLF/index.html , DF6NM http://www.mydarc.de/df6nm/vlf/vlfgrabber.htm . However at about 400 km, a maximum occurs at the same time DK7FC http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber= .html ("600" window). Renato's line at about 600 km IK1QFK http://www.webalice.it/rromero/pontese/Spectrum3/last-LFtest.j= pg looks somewhat flatter, but apparently receiver gain had been stepped= up at 12:45. At nearly 2800 km, TF3HZ http://simnet.is/halldorgudmunds/TF3HZ_VLFgrabber/ ("2400" wind= ow) again sees a rather flat inimum from about 10 to 12 UT. Best 73, Markus (DF6NM) ------=_NextPart_000_0021_01CBC6F7.CACAEF30 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Today's long carrier from OE5ODL = ;provides=20 another nice illustration of the diurnal modal interference=20 patterns.
 
The receivers at about 200 km see&nbs= p;a minimum=20 before and around local noon
 
However at about 400 km, a= maximum occurs=20 at the same time
 
Renato's line at about 600 km
looks somewhat flatter, but appa= rently=20 receiver gain had been stepped up at 12:45.
 
At nearly 2800 km,
 TF3HZ http://simnet.is/halldorgudmunds/TF3HZ_VLFgrabber/&nbs= p;("2400"=20 window)
again sees a rather flat inimum= from about 10=20 to 12 UT.
 
Best 73,
Markus (DF6NM)
 
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