Return-Path: Received: from mtain-de07.r1000.mx.aol.com (mtain-de07.r1000.mx.aol.com [172.29.64.207]) by air-dd01.mail.aol.com (v129.4) with ESMTP id MAILINDD011-86074d21efec9; Mon, 03 Jan 2011 10:49:00 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-de07.r1000.mx.aol.com (Internet Inbound) with ESMTP id 65707380000CE; Mon, 3 Jan 2011 10:48:58 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PZmdr-0004vv-Hk for rs_out_1@blacksheep.org; Mon, 03 Jan 2011 15:48:15 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PZmdr-0004vk-4C for rsgb_lf_group@blacksheep.org; Mon, 03 Jan 2011 15:48:15 +0000 Received: from relay2.uni-heidelberg.de ([129.206.210.211]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PZmdp-0005rW-NR for rsgb_lf_group@blacksheep.org; Mon, 03 Jan 2011 15:48:15 +0000 Received: from freitag.iup.uni-heidelberg.de (freitag.iup.uni-heidelberg.de [129.206.29.204]) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id p03FmC1V024983 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 3 Jan 2011 16:48:12 +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 p03FmCQr026528 for ; Mon, 3 Jan 2011 16:48:12 +0100 Message-ID: <4D21EEF2.3070006@iup.uni-heidelberg.de> Date: Mon, 03 Jan 2011 16:44:50 +0100 From: =?UTF-8?B?U3RlZmFuIFNjaMOkZmVy?= 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: <810000.37529.qm@web28510.mail.ukl.yahoo.com> In-Reply-To: <810000.37529.qm@web28510.mail.ukl.yahoo.com> X-Spam-Score: 1.4 (+) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001,RATWARE_GECKO_BUILD=1.426 Subject: Re: LF: VLF - G3XIZ TX Monday 3 Jan Content-Type: multipart/alternative; boundary="------------060402000701060609000400" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.0 required=5.0 tests=HTML_20_30,HTML_MESSAGE, HTML_TITLE_EMPTY 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: 3039ac1d40cf4d21efea6664 X-AOL-IP: 195.171.43.25 X-Mailer: Unknown (No Version) --------------060402000701060609000400 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Chris, Congrats to the clear reception at M0BMU! Who is the next distant well equipped RX station? I have extended my "DFCW-6000"-window at http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber2.html by a 8972 Hz window. Actually my FFT input size was as high that i recorded (just not displayed) that frequency during your transmission. But there was no reception here in JN49IK. Maybe some dB's are missing but you are already well outside of the near field and even above 1 lambda! so now it gets exciting! :-) 73 and good luck! Stefan/DK7FC Am 02.01.2011 22:37, schrieb Chris Osborn: > LF, > > I shall be back to work on Tuesday so tomorrow is my last chance for VLF > transmissions for a while. > > I have added a crystal oven to stabilize the frequency which is at present > 8.972 220 kHz > > I shall try transmitting tomorrow from 09.00Z - weather and balloons > permitting. > QRSS600 > > 73 Chris G3XIZ > > --------------060402000701060609000400 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Chris,

Congrats to the clear reception at M0BMU! Who is the next distant well equipped RX station?
I have extended my "DFCW-6000"-window at http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber2.html by a 8972 Hz window. Actually my FFT input size was as high that i recorded (just not displayed) that frequency during your transmission. But there was no reception here in JN49IK.
Maybe some dB's are missing but you are already well outside of the near field and even above 1 lambda! so now it gets exciting! :-)

73 and good luck!

Stefan/DK7FC

Am 02.01.2011 22:37, schrieb Chris Osborn:

LF,

I shall be back to work on Tuesday so tomorrow is my last chance for VLF
transmissions for a while.

I have added a crystal oven to stabilize the frequency which is at present
8.972 220 kHz

I shall try transmitting tomorrow from 09.00Z - weather and balloons permitting.
QRSS600

73 Chris G3XIZ

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