Return-Path: Received: from mtain-dc02.r1000.mx.aol.com (mtain-dc02.r1000.mx.aol.com [172.29.64.130]) by air-de07.mail.aol.com (v129.4) with ESMTP id MAILINDE073-5ebc4d77b80b106; Wed, 09 Mar 2011 12:25:31 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dc02.r1000.mx.aol.com (Internet Inbound) with ESMTP id 1A5A138000084; Wed, 9 Mar 2011 12:25:29 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PxN7q-00010g-QW for rs_out_1@blacksheep.org; Wed, 09 Mar 2011 17:24:42 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PxN7q-00010X-Aq for rsgb_lf_group@blacksheep.org; Wed, 09 Mar 2011 17:24:42 +0000 Received: from relay.uni-heidelberg.de ([129.206.100.212]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PxN7p-0006VI-Cu for rsgb_lf_group@blacksheep.org; Wed, 09 Mar 2011 17:24:42 +0000 Received: from freitag.iup.uni-heidelberg.de (freitag.iup.uni-heidelberg.de [129.206.29.204]) by relay.uni-heidelberg.de (8.14.1/8.14.1) with ESMTP id p29HOdDt016191 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 9 Mar 2011 18:24:40 +0100 Received: from [129.206.22.206] (pc206.iup.uni-heidelberg.de [129.206.22.206]) by freitag.iup.uni-heidelberg.de (8.12.11.20060308/8.11.2) with ESMTP id p29HOde4010899 for ; Wed, 9 Mar 2011 18:24:39 +0100 Message-ID: <4D77B7AF.3040104@iup.uni-heidelberg.de> Date: Wed, 09 Mar 2011 18:23:59 +0100 From: =?ISO-8859-1?Q?Stefan_Sch=E4fer?= 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: <8CDAC566BD54D9E-C98-93FD@Webmail-m125.sysops.aol.com> In-Reply-To: <8CDAC566BD54D9E-C98-93FD@Webmail-m125.sysops.aol.com> X-Spam-Score: 1.6 (+) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001,HTML_TAG_EXIST_TBODY=0.126,RATWARE_GECKO_BUILD=1.426 Subject: Re: VLF: OK2BVG signal in Todmorden Content-Type: multipart/alternative; boundary="------------070502070502080605090508" 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_20_30, HTML_FONTCOLOR_UNKNOWN,HTML_FONTCOLOR_UNSAFE,HTML_MESSAGE, HTML_TAG_EXISTS_TBODY 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: 3039ac1d40824d77b8080cc6 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none X-Mailer: Unknown (No Version) --------------070502070502080605090508 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Wow, the next one! Lubos, can you tell us about your station? All parameters and data please :-) How strong have you been visible at OE3GHB? Welcome in the VLF TX group ;-) 73, Stefan/DK7FC Am 09.03.2011 10:49, schrieb Markus Vester: > Dear Lubos, LF, > beneath is a posting from Paul Nicholson in the Yahoo VLF groop. His > spectrum from last Saturday morning shows three amateur signals, > including yours. > Very good! > 73, Markus > ________________________________ > Re: [VLF_Group] Re: DF6NM on 8970.00 > Tue Mar 8, 2011 11:54 pm > > > Thanks for the info Markus. > > > I do not know whether that was really a transmission > > from Lubos, or a local pretest from Gerhard. > > Yes, that long dash was Lubos. > OK2BVG was active that morning for a couple of hours. > > I get this spectrum, (08:00-09:00, 278uHz bins) > > http://abelian.org/vlf/tmp/110308b.gif > > which has a small peak at 8970Hz - 3.0mHz, bearing east. > > To bring this out I found the best S/N at bearing 110 and > I synthesised a unidirectional cardioid by combining H and E fields. > > Only 3.6 sigma unfortunately. > > Hopefully Lubos will do further tests. He should be visible > here with 30uW at 1423km if the tx frequency is stable enough. > -- > Paul Nicholson > -- > > Re: [VLF_Group] Re: DF6NM on 8970.00 > > > Thanks for the info Markus. > > > I do not know whether that was really a transmission > > from Lubos, or a local pretest from Gerhard. > > Yes, that long dash was Lubos. > OK2BVG was active that morning for a couple of hours. > > I get this spectrum, (08:00-09:00, 278uHz bins) > > http://abelian.org/vlf/tmp/110308b.gif > > which has a small peak at 8970Hz - 3.0mHz, bearing east. > > To bring this out I found the best S/N at bearing 110 and > I synthesised a unidirectional cardioid by combining H and E fields. > > Only 3.6 sigma unfortunately. > > Hopefully Lubos will do further tests. He should be visible > here with 30uW at 1423km if the tx frequency is stable enough. > -- > Paul Nicholson > -- > > > > > > --------------070502070502080605090508 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Wow, the next one!
Lubos, can you tell us about your station? All parameters and data please :-)
How strong have you been visible at OE3GHB?

Welcome in the VLF TX group ;-)

73, Stefan/DK7FC


Am 09.03.2011 10:49, schrieb Markus Vester:
Dear Lubos, LF,
 
beneath is a posting from Paul Nicholson in the Yahoo VLF groop. His spectrum from last Saturday morning shows three amateur signals, including yours.
 
Very good!
 
73, Markus
 
________________________________
Re: [VLF_Group] Re: DF6NM on 8970.00
Tue Mar 8, 2011 11:54 pm


Thanks for the info Markus.

> I do not know whether that was really a transmission
> from Lubos, or a local pretest from Gerhard.

Yes, that long dash was Lubos.
OK2BVG was active that morning for a couple of hours.

I get this spectrum, (08:00-09:00, 278uHz bins)

http://abelian.org/vlf/tmp/110308b.gif

which has a small peak at 8970Hz - 3.0mHz, bearing east.

To bring this out I found the best S/N at bearing 110 and
I synthesised a unidirectional cardioid by combining H and E fields.

Only 3.6 sigma unfortunately.

Hopefully Lubos will do further tests. He should be visible
here with 30uW at 1423km if the tx frequency is stable enough.
--
Paul Nicholson
--

Re: [VLF_Group] Re: DF6NM on 8970.00


Thanks for the info Markus.

> I do not know whether that was really a transmission
> from Lubos, or a local pretest from Gerhard.

Yes, that long dash was Lubos.
OK2BVG was active that morning for a couple of hours.

I get this spectrum, (08:00-09:00, 278uHz bins)

http://abelian.org/vlf/tmp/110308b.gif

which has a small peak at 8970Hz - 3.0mHz, bearing east.

To bring this out I found the best S/N at bearing 110 and
I synthesised a unidirectional cardioid by combining H and E fields.

Only 3.6 sigma unfortunately.

Hopefully Lubos will do further tests. He should be visible
here with 30uW at 1423km if the tx frequency is stable enough.
--
Paul Nicholson
--

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