Envelope-to: dave@picks.force9.co.uk Delivery-date: Sat, 28 Jan 2006 13:10:37 +0000 Received: by ptb-mxcore02.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1F2pqe-0005zb-8h for dave@picks.force9.co.uk; Sat, 28 Jan 2006 13:10:37 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (PlusNet MXCore v2.00) id 1F2pqe-0005xj-3p for dave@picks.force9.co.uk; Sat, 28 Jan 2006 13:10:36 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1F2ppd-0006N4-TD for rs_out_1@blacksheep.org; Sat, 28 Jan 2006 13:09:33 +0000 Received: from [193.82.59.130] (helo=relay2.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1F2ppd-0006Mv-6A for rsgb_lf_group@blacksheep.org; Sat, 28 Jan 2006 13:09:33 +0000 Received: from post-22.mail.nl.demon.net ([194.159.73.192]) by relay2.thorcom.net with esmtp (Exim 4.51) id 1F2qVU-0006Ll-34 for rsgb_lf_group@blacksheep.org; Sat, 28 Jan 2006 13:52:49 +0000 Received: from ndb.demon.nl ([82.161.81.65]:26660 helo=pcroelof) by post-22.mail.nl.demon.net with smtp (Exim 4.51) id 1F2ppb-000IZQ-0I for rsgb_lf_group@blacksheep.org; Sat, 28 Jan 2006 13:09:31 +0000 Message-ID: <001101c6240c$0e206790$2101a8c0@pcroelof> From: "Roelof Bakker" To: rsgb_lf_group@blacksheep.org References: <016101c61d02$12ceca40$2101a8c0@pcroelof> <002b01c61d54$c510aaa0$20347ad5@w4o8m9> <013401c621bd$c7f33c20$2101a8c0@pcroelof> <000001c621d9$6ee29240$67b0fea9@lark> <000b01c621df$f54a2ae0$2101a8c0@pcroelof> Date: Sat, 28 Jan 2006 14:09:21 +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: Mini Whip and local noise 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 Alan, LF-group, In my notebook some more height versus signal level figures were found. This was a test on my semi-flat roof, starting 1 metre above the roof and 7 metre from the ground. height rel. dB ================= 7 m / 23.0 ft 0 dB 8 m / 26.2 ft + 4 dB 9 m / 29.5 ft + 6 dB 10 m / 32.8 ft + 9 dB 11 m / 36.0 ft + 10.2 dB 12 m / 39.3 ft + 11.5 dB As said before, signal to noise ratio did not change with height. Best regards, Roelof Bakker, pa0rdt