Return-Path: Received: (qmail 75890 invoked from network); 27 Jan 2005 17:23:41 -0000 Received: from unknown (HELO ptb-spamcore01.plus.net) (192.168.71.1) by ptb-mailstore02.plus.net with SMTP; 27 Jan 2005 17:23:41 -0000 Received: from mailnull by ptb-spamcore01.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CuDMF-0001gR-II for dave@picks.force9.co.uk; Thu, 27 Jan 2005 17:23:04 +0000 Received: from [192.168.67.2] (helo=ptb-mxcore02.plus.net) by ptb-spamcore01.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CuDMF-0001gO-FH for dave@picks.force9.co.uk; Thu, 27 Jan 2005 17:23:03 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (Exim) id 1CuDMq-0004If-2f for dave@picks.force9.co.uk; Thu, 27 Jan 2005 17:23:40 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CuDK6-0005Xl-7p for rs_out_1@blacksheep.org; Thu, 27 Jan 2005 17:20:50 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CuDK5-0005Xc-S5 for rsgb_lf_group@blacksheep.org; Thu, 27 Jan 2005 17:20:49 +0000 Received: from imo-d22.mx.aol.com ([205.188.144.208]) by relay.thorcom.net with esmtp (Exim 4.43) id 1CuDK3-0004DJ-Am for rsgb_lf_group@blacksheep.org; Thu, 27 Jan 2005 17:20:49 +0000 Received: from MarkusVester@aol.com by imo-d22.mx.aol.com (mail_out_v37_r3.8.) id l.6d.3d9cc472 (4238) for ; Thu, 27 Jan 2005 12:20:35 -0500 (EST) From: MarkusVester@aol.com Message-ID: <6d.3d9cc472.2f2a7ce2@aol.com> Date: Thu, 27 Jan 2005 12:20:34 EST To: rsgb_lf_group@blacksheep.org MIME-Version: 1.0 X-Mailer: 8.0 for Windows sub 6104 X-SPF-Result: relay.thorcom.net: domain of aol.com designates 205.188.144.208 as permitted sender X-Spam-Score: 0.5 (/) X-Spam-Report: autolearn=no,HTML_10_20=0.295,HTML_MESSAGE=0.001,NO_REAL_NAME=0.178 Subject: LF: Signals for RA9MB Content-Type: text/html; charset=windows-1252 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Status: No, hits=0.7 required=5.0 tests=HTML_MESSAGE, HTML_TAG_BALANCE_HTML,NO_REAL_NAME 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 Hello Alex, LF Group,

congratulations on the successful reception of SM6BHZ and probably RA3YO, matching Hartmuts report of "RA".

Trying to add in another signal for you, I am planning to beacon in QRSS 60 mode from 17:30 today on 137715.0, exactly 5 Hz above Gus. Hope I won't cause too much QRM in the QRSS band - I will use soft transitions to restrict keying sidebands, but there is always the possibility of IMP's from receiver AGC action when more than one strong signal is present in the passband. If a problem shows up, please notify me between my dashes or via email.

I am not quite sure about the time and frequency scales of your waterfall screenshots. I understand your FFT has 0.13 Hz resolution, is this reproduced in the image as 1 pixel per FFT bin? And what is the reason for the fine vertical grid? It seems that the (incoherent?) averaging is now set to 24 s/pixel. Is there no temporal overlap between consecutive FFT windows?

73 and best wishes

Markus,
DF6NM in JN59NK