Return-Path: Received: (qmail 58158 invoked from network); 3 Feb 2005 06:16:28 -0000 Received: from unknown (HELO ptb-spamcore02.plus.net) (192.168.71.3) by ptb-mailstore02.plus.net with SMTP; 3 Feb 2005 06:16:28 -0000 Received: from mailnull by ptb-spamcore02.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CwaGA-0001JS-9q for dave@picks.force9.co.uk; Thu, 03 Feb 2005 06:14:35 +0000 Received: from [192.168.67.1] (helo=ptb-mxcore01.plus.net) by ptb-spamcore02.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CwaGA-0001JN-4t for dave@picks.force9.co.uk; Thu, 03 Feb 2005 06:14:34 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore01.plus.net with esmtp (Exim) id 1CwaIo-00028y-AE for dave@picks.force9.co.uk; Thu, 03 Feb 2005 06:17:18 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CwaEp-0007Ia-Ja for rs_out_1@blacksheep.org; Thu, 03 Feb 2005 06:13:11 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CwaEp-0007IR-8D for rsgb_lf_group@blacksheep.org; Thu, 03 Feb 2005 06:13:11 +0000 Received: from relay.sotline.ru ([80.89.139.226]) by relay.thorcom.net with esmtp (Exim 4.43) id 1CwaEm-0005nJ-I6 for rsgb_lf_group@blacksheep.org; Thu, 03 Feb 2005 06:13:11 +0000 Received: from astral.omskcity.com (mxs.sotline.ru [80.89.139.227]) by relay.sotline.ru (8.x.x) with ESMTP id j136D0jV019255 for ; Thu, 3 Feb 2005 12:13:00 +0600 (OMST) (envelope-from fitec@omskcity.com) Received: from noname.nodomain.nowhere (host198.m02.dial.sotline.ru [81.176.51.198]) by astral.omskcity.com (8.x.x) with ESMTP id j136D6w3005372 for ; Thu, 3 Feb 2005 12:13:09 +0600 (OS) Received: from localhost (fitec@localhost) by noname.nodomain.nowhere (8.8.5/8.8.5) with SMTP id MAA00196 for ; Thu, 3 Feb 2005 12:19:34 GMT X-Authentication-Warning: noname.nodomain.nowhere: fitec owned process doing -bs Date: Thu, 3 Feb 2005 12:19:33 +0000 (GMT) From: "Alexander S. Yurkov" To: rsgb_lf_group@blacksheep.org In-Reply-To: Message-ID: MIME-Version: 1.0 X-SPF-Result: relay.thorcom.net: domain of omskcity.com designates 80.89.139.226 as permitted sender X-Spam-Score: 0.1 (/) X-Spam-Report: autolearn=failed,FORGED_RCVD_HELO=0.05 Subject: LF: Re: 137690-137790 observation this night Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com 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-Spam-Filtered: by PlusNet SpamCORE (v3.00) Content-transfer-encoding: 8bit Dear LF, On Thu, 3 Feb 2005, Alexander S. Yurkov wrote: > I have just finish first experimental version of this 'digital > downconverter'. Seems it works. > > Now (19-30Z) I start the recording of the band 137690-137790 > with frequency expansion ratio 20. It works nice! I have record an audiofile of 8 hours last night wich is 24Mb length only (it is due to only 100Hz of all bandwith is recorded). By giving this file to any spectroanalyser (firstly I tryed HAMVIE) one can observe 8 hours in 24 minutes. Nice see RA3YO in this recording absolutely shure decode him. May be there is someone else in this file I will analyse later. 73 de RA9MB/Alex http://www.qsl.net/ra9mb P.S. If use grater 'time compressing factor' (it is posible, only change a number in config file) in such a recording one can listen QRSS (say QRSS120) as conventional CW. Audible. But all advantures of QRSS will be present.