Return-Path: Received: from rly-dd04.mx.aol.com (rly-dd04.mail.aol.com [172.19.141.151]) by air-dd05.mail.aol.com (v121.4) with ESMTP id MAILINDD052-b7647c81143196; Fri, 29 Feb 2008 09:06:16 -0500 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-dd04.mx.aol.com (v121.4) with ESMTP id MAILRELAYINDD048-b7647c81143196; Fri, 29 Feb 2008 09:05:57 -0500 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1JV5rk-0005XQ-2h for rs_out_1@blacksheep.org; Fri, 29 Feb 2008 14:05:36 +0000 Received: from [83.244.159.144] (helo=relay3.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1JV5rj-0005XH-Lp for rsgb_lf_group@blacksheep.org; Fri, 29 Feb 2008 14:05:35 +0000 Received: from smtp5.freeserve.com ([193.252.22.151]) by relay3.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1JV5rd-0005El-Cm for rsgb_lf_group@blacksheep.org; Fri, 29 Feb 2008 14:05:35 +0000 Received: from me-wanadoo.net (localhost [127.0.0.1]) by mwinf3416.me.freeserve.com (SMTP Server) with ESMTP id AD3771C00091 for ; Fri, 29 Feb 2008 15:05:01 +0100 (CET) Received: from AGB (unknown [91.109.56.122]) by mwinf3416.me.freeserve.com (SMTP Server) with SMTP id 7C6721C0008E for ; Fri, 29 Feb 2008 15:05:00 +0100 (CET) X-ME-UUID: 20080229140500509.7C6721C0008E@mwinf3416.me.freeserve.com Message-ID: <003d01c87adc$1a8a1570$0e00000a@AGB> From: "Graham" To: References: <000001c87a63$13267ea0$8700a8c0@rtv5f9d8dfdf44> <47C753BC.3060006@ukonline.co.uk> <004901c87abb$636f7120$0301a8c0@g3kev> <005c01c87ac6$079f68e0$6d01a8c0@JAYDELL> <006501c87acb$75ea7ab0$0301a8c0@g3kev> Date: Fri, 29 Feb 2008 14:05:02 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3138 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3198 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: LF: Re: Re: TA on 500kHz Content-Type: text/plain; format=flowed; charset="iso-8859-2"; reply-type=original Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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: listenair ; SPF_helo : n X-AOL-SCOLL-AUTHENTICATION: listenair ; SPF_822_from : n That's quite well summed up ! and was one of the reasons for the 'Timed beacon software' , each end could run it and still see what was happening on the band.... dont have to be on the same frequency and would of given a plot over time ... Just need someone to code it :( G .. > Beacon acty would be an indicator for you if propagation was optimum but > unattended beacons would be pointless, if one was not in a position to go > into QSO mode immediately given the right conditions. > To respond immediately a link on 3.5/7 mhz would be useful to indicate > copy > at either end and the link needs to be monitored in real time for a quick > response. > As far as I can see this is the only approach that will work. > 73 de Mal/G3KEV >