Return-Path: Received: from rly-dg10.mx.aol.com (rly-dg10.mail.aol.com [172.19.151.94]) by air-dg04.mail.aol.com (v123.4) with ESMTP id MAILINDG044-5fa4a2fb2083da; Wed, 10 Jun 2009 09:16:16 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-dg10.mx.aol.com (v123.4) with ESMTP id MAILRELAYINDG105-5fa4a2fb2083da; Wed, 10 Jun 2009 09:15:54 -0400 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1MENdc-0005wb-I8 for rs_out_1@blacksheep.org; Wed, 10 Jun 2009 14:14:44 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1MENdb-0005wS-U9 for rsgb_lf_group@blacksheep.org; Wed, 10 Jun 2009 14:14:43 +0100 Received: from web28107.mail.ukl.yahoo.com ([217.146.182.127]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1MENdb-0004ui-1r for rsgb_lf_group@blacksheep.org; Wed, 10 Jun 2009 14:14:43 +0100 Received: (qmail 34704 invoked by uid 60001); 10 Jun 2009 13:14:37 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.co.uk; s=s1024; t=1244639677; bh=zE8BaGeH8cX5LJv+AEZHtWx/EaEFBM9SKJHJ6xNedIg=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=moYqA+3eZvZ3qPyEw7pwAxgcelnmAu8hKa30Y/OfBFbcP8qMeKw4eKiD1Led4GOgEbFQlqwUc3C4aXFRPD3T8e3EqTuuUPgVlAuYCFV4or6ZA3sbPWJ8p87VXQFRBmW59dv7KSaKcw+6pqUS2Ic3CGuZ/cA1WS4+ItypuRJ7VHc= DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.co.uk; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=1xKdNBirqJQU7VaoZDWcMkVE4ennMDtFYusM41fKmQiCdmAKhS/r2jEAq8OCRLREuEf6AI4FeAoPhgw9RM7mnKSoloI+K70FGuFPzL1nEmHCW8Ty3GroSC+LYULrGfGCfHRZqlO5CVuS05ifDcMaJu7/LOeEk78uBI+0UtDJNvk=; Message-ID: <361364.34546.qm@web28107.mail.ukl.yahoo.com> X-YMail-OSG: h14wQpcVM1lVFW.kLSLtRoEJOCNAE62LkH2I8SQ57nxO79YiqbVeuXCpNpvR8pJrargac4J4qh1FzmX7iuTUQoO_2knrgUAzLW9f49R250pUBPSuZUVNmE4BOGufTdX8QmDaFmyaxsnWTLoK84fI.wVj.RJ49yhXyIij94P_4BiGvw8ztpfraAVAxBG5LQ85LEOAEcgdn6cOYWKqvI0Sze.wA5bghw3HUtqr3PAR2EGzMxtfn6OnP0vD93PY5oODKDy5kC95Oqq6UWoh4pd1cgeKee_cJRI04a_aDe2owgbiBWUDglzjM_WBqzK45N9ptwyB2gcrVswbgSAK_MComVqk Received: from [86.152.86.139] by web28107.mail.ukl.yahoo.com via HTTP; Wed, 10 Jun 2009 13:14:37 GMT X-Mailer: YahooMailClassic/5.4.12 YahooMailWebService/0.7.289.15 Date: Wed, 10 Jun 2009 13:14:37 +0000 (GMT) From: m0fmt@yahoo.co.uk To: rsgb_lf_group@blacksheep.org MIME-Version: 1.0 X-Karma: unknown: DomainKey-Status: good (testing) Subject: Re: LF: Re Welbrook Loops Content-Type: multipart/alternative; boundary="0-1499434928-1244639677=:34546" 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_40_50,HTML_MESSAGE, NO_REAL_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-IP: 193.82.116.20 X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m243.2 ; domain : yahoo.co.uk DKIM : fail --0-1499434928-1244639677=:34546 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Tim =A0 Try:- Loop Antenna News and Information=A0 Forum =A0 loopantennas@yahoogroups.com =A0 Loads of info there!! =A0 73 petefmt =A0 =A0 =A0 =A0 On Wed, 10/6/09, tim hague wrote: From: tim hague Subject: Re: LF: Re Welbrook Loops To: rsgb_lf_group@blacksheep.org Date: Wednesday, 10 June, 2009, 9:47 AM Dave Pick wrote: > Tim >=20 > Yes, I use one all the time. The problem is usually the receiver, the Well= brook will easily overload even the best receivers with broadcast signals as= most don't have any front-end selectivity below 1.6MHz. Try a 500kHz tuned=20= circuit between the loop and the RX. >=20 > Dave. >=20 > 2009/6/10 tim hague > >=20 >=A0 =A0=A0=A0I've got a ALA 1530 Wellbrook Loop, is anyone using one of the= se >=A0 =A0=A0=A0for 500kHz monitoring?, although I can hear NDB's nothing on 5= 00kHz. >=20 >=A0 =A0=A0=A0Tim M0AFJ >=20 >=20 >=20 >=20 > -- G3YXM IO92BK Birmingham UK Thanks Dave, I'll have a go, just for interest, how have you got yours mount= ed?, do you find you need a rotator? Best Regards Tim M0AFJ =20 --0-1499434928-1244639677=:34546 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <= /tr>
Tim
 
Try:-
 
 
Loads of info there!!
 
73 petefmt
 
 
 
 
On Wed, 10/6/09, tim hague <m0afj@dsl.pipex.com> wr= ote:

From: tim hague <m0afj@dsl.pipex.com>
Subject: Re: LF:=20= Re Welbrook Loops
To: rsgb_lf_group@blacksheep.org
Date: Wednesday, 10= June, 2009, 9:47 AM

Dave Pick wrote:
> Tim
>
> Yes, I=20= use one all the time. The problem is usually the receiver, the Wellbrook wil= l easily overload even the best receivers with broadcast signals as most don= 't have any front-end selectivity below 1.6MHz. Try a 500kHz tuned circuit b= etween the loop and the RX.
>
> Dave.
>
> 2009/6/1= 0 tim hague <m0afj@dsl.pipex.com &l= t;mailto:m0afj@dsl.pipex.com>>>
>     I've got a ALA 1530 Wellbrook Loop,=20= is anyone using one of these
>     for 500kHz moni= toring?, although I can hear NDB's nothing on 500kHz.
>
> =    Tim M0AFJ
>
>
>
>
> -- G3YXM IO92BK Birmingham UK
Thanks Dave, I'll have a go, just for inte= rest, how have you got yours mounted?, do you find you need a rotator?
Best Regards

Tim M0AFJ


=20 --0-1499434928-1244639677=:34546--