Return-Path: Received: from mtain-md06.r1000.mx.aol.com (mtain-md06.r1000.mx.aol.com [172.29.96.90]) by air-mf08.mail.aol.com (v129.4) with ESMTP id MAILINMF081-8bf54c4218f0305; Sat, 17 Jul 2010 16:56:16 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-md06.r1000.mx.aol.com (Internet Inbound) with ESMTP id F018E380000B7; Sat, 17 Jul 2010 16:56:13 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1OaEPq-0007s7-VY for rs_out_1@blacksheep.org; Sat, 17 Jul 2010 21:55:22 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1OaEPq-0007ry-CQ for rsgb_lf_group@blacksheep.org; Sat, 17 Jul 2010 21:55:22 +0100 Received: from mail-bw0-f43.google.com ([209.85.214.43]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1OaEPp-0007Uk-59 for rsgb_lf_group@blacksheep.org; Sat, 17 Jul 2010 21:55:22 +0100 Received: by bwz13 with SMTP id 13so2122615bwz.16 for ; Sat, 17 Jul 2010 13:55:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type; bh=VXt0HWRtZQelu7b5LObhRWZPZztODVtN1n6IZrMr4KE=; b=I66W2OQDS6Ktwem0p89vfElDUGlGJuDeyk+G841iJaGGPOZYQf4psu2ppjArifLiCu ptnwv6mgBwCJFsbwFGm72/KdMQoaGAOLVteIjG9lxNEXmRWfkiLdEEu1ZTB1Qmwdl01a YCxdeJNk6PsW52khs0IvIWYvOPQveFwP9DMLA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=UBL9htWbMuZKqqKlx8PuW8DrfAh9UudmbSz6Rg9TEJedAZtHsNGX76Jrr8qk1Hnv3g DhYFe44ZZ9LLCmEd4KBNGVc5ZdUbjZ6gHpnpCDawXTs0ODQdyWmc29W6lVhvXN08HDQc VVr4s+XRBru5obXzdS7MqY0Ya7Eh/RbCXhwic= MIME-Version: 1.0 Received: by 10.204.163.133 with SMTP id a5mr2304615bky.6.1279400119971; Sat, 17 Jul 2010 13:55:19 -0700 (PDT) Received: by 10.204.122.148 with HTTP; Sat, 17 Jul 2010 13:55:19 -0700 (PDT) In-Reply-To: <020701cb25f0$f3d40bd0$0217aac0@desktop> References: <020701cb25f0$f3d40bd0$0217aac0@desktop> Date: Sat, 17 Jul 2010 21:55:19 +0100 Message-ID: From: Roger Lapthorn To: rsgb_lf_group@blacksheep.org DomainKey-Status: good (testing) X-Spam-Score: 0.3 (/) X-Spam-Report: autolearn=disabled,HTML_FONT_BIG=0.256,HTML_MESSAGE=0.001 Subject: Re: LF: RE: 500kHz WSPR with earth electrode antenna Content-Type: multipart/alternative; boundary=000325558c9ead2f8a048b9b8d13 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.7 required=5.0 tests=EXCUSE_16,HTML_50_60, HTML_FONTCOLOR_UNKNOWN,HTML_FONTCOLOR_UNSAFE,HTML_FONT_BIG, 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 x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m245.1 ; domain : gmail.com DKIM : pass x-aol-sid: 3039ac1d605a4c4218ed6302 X-AOL-IP: 193.82.116.20 X-AOL-SPF: domain : blacksheep.org SPF : temperror X-Mailer: Unknown (No Version) --000325558c9ead2f8a048b9b8d13 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Jim, Spotted your 500kHz WSPR signal at 2018 at -23dB S/N using my earth electrode antenna, but nothing seen from you here on 137.7kHz QRSS, but th= en I'm using the earth electrode antenna this end too on that band. As mentioned earlier, in the coming months I hope to build something simpl= e, but credible, for 136kHz just to find out what is possible from my tiny ba= ck garden with a relatively simple set-up, much as I did on 500kHz. Expect so= me QRSS and WSPR on 136/137kHz in the autumn/winter. Turning off 500kHz now for this evening. 73s Roger G3XBM On 17 July 2010 21:44, James Cowburn wrote: > Hi Roger > > > > I don=92t have copy on you here but I am currently plagued with S9 noise= so > all is blocked bar XIZ when he is on. > > > > As an aside I=92m also running VLF cont carrier on 8.97khz. I know its > highly unlikely that you will Rx it but I thought I=92d let you know. = I=92m > also running QRSS3 on 137.7 > > > > A veritable VLF-MF fest tonight at G7NKS! > > > > Well done on 800 hz, that=92s uber hard core!! > > > > > > > > > > With best regards > > > > > > *Jim* > > > > > > Dr. James Cowburn > > 26 Birch Close > > Broom > > Biggleswade > > Beds > > SG18 9NR > > > > T +44 (0) 1767 600522 > > M+44 (0) 7967 300152 > > E james.cowburn@virgin.net > > > > *The information transmitted is intended only for the person to whom it= is > addressed and may contain confidential and/or privileged material. If yo= u > are not the intended recipient, you are hereby notified that you must no= t > read this message. > Any review, retransmission, dissemination or other use of, or taking of= any > action in reliance upon, this information by persons or entities other= than > the intended recipient is prohibited. Consequently, this email is not > intended to be contractually binding. > If you received this in error, please contact the sender, return the > message as well as its attachments and delete the whole from any compute= r. > *** > ------------------------------ > > *From:* owner-rsgb_lf_group@blacksheep.org [mailto: > owner-rsgb_lf_group@blacksheep.org] *On Behalf Of *Roger Lapthorn > *Sent:* 17 July 2010 21:00 > *To:* rsgb_lf_group@blacksheep.org > *Subject:* LF: 500kHz WSPR with earth electrode antenna > > > > Currently QRPp TX/RXing on 500kHz WSPR with the 20m spaced earth electro= de > antenna. So far only M0BMU (69km) has copied me this evening. Reports fr= om > others would be appreciated. I plan to try something new tomorrow and wo= uld > like to compare before/after. > > 73s > Roger G3XBM > > -- > http://g3xbm-qrp.blogspot.com/ > http://www.g3xbm.co.uk > http://www.youtube.com/user/g3xbm > G3XBM GQRP 1678 ISWL G11088 > --=20 http://g3xbm-qrp.blogspot.com/ http://www.g3xbm.co.uk http://www.youtube.com/user/g3xbm G3XBM GQRP 1678 ISWL G11088 --000325558c9ead2f8a048b9b8d13 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Jim,

Spotted your 500kHz WSPR signal at 2018 at -23dB S/N using my= earth=20 electrode antenna, but nothing seen from you here on 137.7kHz QRSS, but th= en I'm using the earth electrode antenna this end too on that band.=A0=

As mentioned earlier, in the coming months I hope to build someth= ing simple, but credible, for 136kHz just to find out what is possible fro= m my tiny back garden with a relatively simple set-up, much as I did on 50= 0kHz. Expect some QRSS and WSPR on 136/137kHz in the autumn/winter.

Turning off 500kHz now for this evening.

73s
Roger G3XBM
=



On 17 July 2010 21:44, James Co= wburn <ja= mes.cowburn@virgin.net> wrote:

Hi Roger

=A0

I don=92t ha= ve copy on you here but I am currently plagued with S9 noise so all is blocked bar XIZ when he is on= .

=A0

As an aside= I=92m also running VLF cont carrier on 8.97khz. =A0I know its highly unlikely that you will Rx it= but I thought I=92d let you know. =A0I=92m also running QRSS3 on 137.7

=A0

A veritable= VLF-MF fest tonight at G7NKS!

=A0

Well done on= 800 hz, that=92s uber hard core!!

=A0

=A0

=A0

=A0

With best re= gards

=A0

=A0

Jim

=A0

=A0

Dr. James Co= wburn

26 Birch Clo= se

Broom=

Biggleswade<= /span>

Beds<= /font>

SG18 9NR

=A0

= T +44 (0) 1767 600522

= M+44 (0) 7967 300152

= E james.cowburn@virgin.n= et

=A0

The information transmitted is int= ended only for the person to whom it is addressed and may contain confidential and/or privile= ged material. If you are not the intended recipient, you are hereby notified= that you must not read this message.
Any review, retransmission, dissemination or other use of, or taking of an= y action in reliance upon, this information by persons or entities other tha= n the intended recipient is prohibited.=A0 Consequently, this email is not intended to be contractually binding.
If you received this in error, please contact the sender, return the messa= ge as well as its attachments and delete the whole from any computer.

=A0

Currently QRPp TX/RXing on 500kHz WSPR with the 20= m spaced earth electrode antenna. So far only M0BMU (69km) has copied me this evening. Re= ports from others would be appreciated. I plan to try something new tomorrow and would like to compare before/after.

73s
Roger G3XBM

--
http://g3xbm-= qrp.blogspot.com/
http://www.g3xbm.co.u= k
http://www= .youtube.com/user/g3xbm
G3XBM=A0 =A0 GQRP 1678=A0 =A0 =A0 ISWL G11088




--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
http://www.youtube.com/user/g3xbm
G3XBM=A0 =A0 GQRP 1678=A0 =A0 =A0 ISWL G11088
--000325558c9ead2f8a048b9b8d13--