Envelope-to: dave@picks.force9.co.uk Delivery-date: Thu, 02 Feb 2006 21:10:54 +0000 Received: by ptb-mxcore01.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1F4ljB-0005TK-EI for dave@picks.force9.co.uk; Thu, 02 Feb 2006 21:10:54 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore01.plus.net with esmtp (PlusNet MXCore v2.00) id 1F4ljB-0005Qd-AI for dave@picks.force9.co.uk; Thu, 02 Feb 2006 21:10:53 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1F4lig-0006k7-Fo for rs_out_1@blacksheep.org; Thu, 02 Feb 2006 21:10:22 +0000 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1F4lig-0006jy-4Y for rsgb_lf_group@blacksheep.org; Thu, 02 Feb 2006 21:10:22 +0000 Received: from post-25.mail.nl.demon.net ([194.159.73.195]) by relay1.thorcom.net with esmtp (Exim 4.51) id 1F4n2l-0004fU-UB for rsgb_lf_group@blacksheep.org; Thu, 02 Feb 2006 22:35:28 +0000 Received: from ndb.demon.nl ([82.161.81.65]:12524 helo=pcroelof) by post-25.mail.nl.demon.net with smtp (Exim 4.51) id 1F4lhC-000Clk-A2 for rsgb_lf_group@blacksheep.org; Thu, 02 Feb 2006 21:08:50 +0000 Message-ID: <001201c6283c$da3c1fc0$2201a8c0@pcroelof> From: "Roelof Bakker" To: rsgb_lf_group@blacksheep.org References: <000201c627fa$e6299570$e6a4c593@RD40002> <001b01c62802$9941a6a0$6901a8c0@AIRPORTTERMINAL> <000501c62816$793c8a00$2201a8c0@pcroelof> <001201c62828$19345220$66e8fc3e@l8p8y6> Date: Thu, 2 Feb 2006 22:08:44 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Subject: LF: Re: Re: Re: Re: RE: Re: J310 IMD figures Content-Type: text/plain; charset=Windows-1252; format=flowed Content-Transfer-Encoding: 8bit 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-PN-SpamFiltered: by PlusNet MXCore (v2.00) Hello Mal, Thank you for your kind offer. However I have already run an extensive series of tests in the countryside with a battery operated SLM. The outcome is that more height gives ( much) more signal, but unless the antenna is shielded by nearby bushes, the signal to noise ratio does not change. So nothing is gained with added height. Best regards, Roelof Bakker, pa0rdt