Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mp03.r1000.mx.aol.com (Internet Inbound) with ESMTP id 88B3B38000094; Wed, 11 Jan 2012 10:43:43 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Rl0K9-0002qy-1f for rs_out_1@blacksheep.org; Wed, 11 Jan 2012 15:42:49 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Rl0K8-0002qp-Kd for rsgb_lf_group@blacksheep.org; Wed, 11 Jan 2012 15:42:48 +0000 Received: from mail-gy0-f171.google.com ([209.85.160.171]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1Rl0K6-0001Sx-5w for rsgb_lf_group@blacksheep.org; Wed, 11 Jan 2012 15:42:48 +0000 Received: by ghy10 with SMTP id 10so457790ghy.16 for ; Wed, 11 Jan 2012 07:42:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=UZTlFd1g2xJW00IqaeZzH+LZj0FDag4bc1UXXEm2Y/8=; b=HPiFx9sl647Tr5dqdBwE5Obj57rDVtLcz/r3xZ5ilUFNyT9odjziw2YZgUb7oKjkJk 9mRJuipqk+S2yzL07aaRDEkhJ9/XI2s9/4YRRkxGGKMJX/oDQF0Aaxf2vVcjdT6r6SBy GN2SSe+aqrJPASthSU52lvUmLrp8IUpQLTV9Q= MIME-Version: 1.0 Received: by 10.50.191.200 with SMTP id ha8mr7620867igc.27.1326296559172; Wed, 11 Jan 2012 07:42:39 -0800 (PST) Received: by 10.231.12.140 with HTTP; Wed, 11 Jan 2012 07:42:39 -0800 (PST) In-Reply-To: <005001ccd076$b7ff4520$0401a8c0@xphd97xgq27nyf> References: <003801cccfc4$e8a35660$0401a8c0@xphd97xgq27nyf> <002a01ccd045$47dabc60$0401a8c0@xphd97xgq27nyf> <003201ccd04f$bad3ac90$0401a8c0@xphd97xgq27nyf> <2910C900-5188-45C5-8986-157D33C0557F@numeo.fr> <005001ccd076$b7ff4520$0401a8c0@xphd97xgq27nyf> Date: Wed, 11 Jan 2012 15:42:39 +0000 Message-ID: From: Andy Talbot To: rsgb_lf_group@blacksheep.org X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: Re: LF: opera 137 beacon going Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable 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-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:502094912:93952408 X-AOL-SCOLL-URL_COUNT: 0 X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-d004.2 ; domain : gmail.com DKIM : pass x-aol-sid: 3039ac1dc1474f0dae2e5484 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Doubtful or not - it can and has been done. I also know of someone who can read Morse at that same sort of speed, (about 50WPM or so, isn't it ?) What's the difference, apart from coding? And yes, we all know RTTY is ancient - what's your point? and by the way, Amateur RTTY is 45.45baud on HF, not 50 'jnt On 11 January 2012 15:35, mal hamilton wrote: > RTTY using the 5 unit International Murray code is old HAT =A0eg 24 is R = 135 > is Y etc and can easily be read from a tape or visual display and the nor= mal > speed is 50 bauds. Whether it was read by Ear is doubtful. > g3kev > > > ----- Original Message ----- > From: "John Rabson" > To: > Sent: Wednesday, January 11, 2012 11:24 AM > Subject: Re: LF: opera 137 beacon going > > > I was once told that some members of the Russian High Speed club could re= ad > 45 baud RTTY by ear. > > Perhaps Mal has some learning to do? > > F5VLF > > On 11 Jan 2012, at 11:56CET, mal hamilton wrote: > >> Well Andy I take it you are not keen on Morse. It is so exciting with a >> human in Control, =A0your own brain doing all the work instead of watchi= ng a >> Black Box. Amazing stuff some would say. >> First Time did you say ?? I recall reading your article about a 700W TX > you >> built and you state it BLEW UP several times before it settled down !! >> Buckets of zapped FETS >> G3KEV >> > > > >