Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mc06.r1000.mx.aol.com (Internet Inbound) with ESMTP id D7BC7380000B0; Thu, 3 Jan 2013 17:53:48 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Tqtdt-0005Rr-5x for rs_out_1@blacksheep.org; Thu, 03 Jan 2013 22:52:05 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Tqtds-0005Ri-Ls for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 22:52:04 +0000 Received: from mout2.freenet.de ([195.4.92.92]) by relay1.thorcom.net with esmtps (UNKNOWN:AES256-GCM-SHA384:256) (Exim 4.77) (envelope-from ) id 1Tqtdr-0005yk-4Q for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 22:52:03 +0000 Received: from [195.4.92.142] (helo=mjail2.freenet.de) by mout2.freenet.de with esmtpa (ID dl4yhf@freenet.de) (port 25) (Exim 4.76 #1) id 1TqtdW-0003Uw-Ah for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 23:51:42 +0100 Received: from localhost ([::1]:48127 helo=mjail2.freenet.de) by mjail2.freenet.de with esmtpa (ID dl4yhf@freenet.de) (Exim 4.76 #1) id 1TqtdW-0008Fm-6f for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 23:51:42 +0100 Received: from [195.4.92.27] (port=59596 helo=17.mx.freenet.de) by mjail2.freenet.de with esmtpa (ID dl4yhf@freenet.de) (Exim 4.76 #1) id 1Tqtav-0006aN-Sg for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 23:49:01 +0100 Received: from blfd-4db01913.pool.mediaways.net ([77.176.25.19]:1776 helo=[192.168.178.22]) by 17.mx.freenet.de with esmtpsa (ID dl4yhf@freenet.de) (TLSv1:CAMELLIA256-SHA:256) (port 465) (Exim 4.76 #1) id 1Tqtav-0005Cf-Ga for rsgb_lf_group@blacksheep.org; Thu, 03 Jan 2013 23:49:01 +0100 Message-ID: <50E60ADC.9060201@freenet.de> Date: Thu, 03 Jan 2013 23:49:00 +0100 From: wolf_dl4yhf User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:14.0) Gecko/20120713 Thunderbird/14.0 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <005601cde9df$fecd2b10$0501a8c0@xphd97xgq27nyf> <1357241182.534481.32543.2233@saddam1.rambler.ru> <50E5E07F.5090903@iup.uni-heidelberg.de> <2F1D86012E9E48E2B578740DB57747E4@Clemens0811> <1289E08A4D2C49AC8FDAD9CA951B553A@SV8CSHP> In-Reply-To: <1289E08A4D2C49AC8FDAD9CA951B553A@SV8CSHP> X-Spam-Score: -0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi Spiros, Looks fine now. I bet your Kenwood RX also treats CW as "LSB" (inverted audio frequencies) .. in USB it is easier to adjust the scale. You could turn up the brightness of the spectrogram display, or turn down the contrast a bit, so that the "natural" noise floor gets through (just a tiny bit) like a slightly snowy screen. Totally black background means there is a threshold which doesn't let very weak signals get through. [...] Content analysis details: (-0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [195.4.92.92 listed in list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (dl4yhf[at]freenet.de) -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: 8ef270cc2ec30cd34b6313d7ada17a45 Subject: Re: LF: Agn rpt DK7FC DF6NM DL2HRE Content-Type: multipart/alternative; boundary="------------010302000901030704060707" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_40_50,HTML_MESSAGE 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-sid: 3039ac1d604e50e60bfc6e4c X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none This is a multi-part message in MIME format. --------------010302000901030704060707 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi Spiros, Looks fine now. I bet your Kenwood RX also treats CW as "LSB" (inverted audio frequencies) .. in USB it is easier to adjust the scale. You could turn up the brightness of the spectrogram display, or turn down the contrast a bit, so that the "natural" noise floor gets through (just a tiny bit) like a slightly snowy screen. Totally black background means there is a threshold which doesn't let very weak signals get through. All the best, Wolf . Am 03.01.2013 22:50, schrieb SV8CS- Spiros Chimarios: > New report > DK7FC,DF6NM,DL2HRE > 73, Spiros > SV8CS --------------010302000901030704060707 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit
Hi Spiros,

Looks fine now. I bet your Kenwood RX also treats CW as "LSB" (inverted audio frequencies) .. in USB it is easier to adjust the scale.


You could turn up the brightness of the spectrogram display, or turn down the contrast a bit, so that the "natural" noise floor gets through (just a tiny bit) like a slightly snowy screen.
Totally black background means there is a threshold which doesn't let very weak signals get through.

All the best,
  Wolf .


Am 03.01.2013 22:50, schrieb SV8CS- Spiros Chimarios:
New report
DK7FC,DF6NM,DL2HRE
73, Spiros
SV8CS
 

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