Return-Path: Received: (qmail 3090 invoked from network); 1 Feb 2001 10:25:07 -0000 Received: from unknown (HELO warrior-inbound.servers.plus.net) (212.159.14.227) by extortion.plus.net with SMTP; 1 Feb 2001 10:25:07 -0000 Received: (qmail 20303 invoked from network); 1 Feb 2001 10:27:58 -0000 Content-Transfer-Encoding: 8bit Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by warrior with SMTP; 1 Feb 2001 10:27:58 -0000 X-Priority: 3 Received: from majordom by post.thorcom.com with local (Exim 3.16 #1) id 14OGsd-0002AV-00 for rsgb_lf_group-outgoing@blacksheep.org; Thu, 01 Feb 2001 10:22:19 +0000 X-MSMail-Priority: Normal Received: from dargolad.esoterica.pt ([195.22.0.27]) by post.thorcom.com with esmtp (Exim 3.16 #1) id 14OGsc-0002AQ-00 for rsgb_lf_group@blacksheep.org; Thu, 01 Feb 2001 10:22:18 +0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from ea.esoterica.pt (ea.esoterica.pt [195.22.0.204]) by dargolad.esoterica.pt (8.11.2/8.11.2) with ESMTP id f11AM3I22521 for ; Thu, 1 Feb 2001 10:22:03 GMT Received: from slave2 (por006.esoterica.pt [195.22.5.6]) by ea.esoterica.pt (8.9.3/8.9.3) with SMTP id KAA01103 for ; Thu, 1 Feb 2001 10:22:03 GMT Message-ID: <3.0.5.32.20010201102225.007c6a10@pop3.esoterica.pt> X-Sender: brian@pop3.esoterica.pt X-Mailer: QUALCOMM Windows Eudora Light Version 3.0.5 (32) Date: Thu, 01 Feb 2001 10:22:25 +0000 To: rsgb_lf_group@blacksheep.org From: "Brian Rogerson" Subject: LF: Overnight Spectrogram MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: To all, Last night I returned to monitoring the 136 band and CFH. At 0500 the signal was -55dBm and at 0700 was -53dBm in 20 Hz on 137.040KHz. The dawn noise reduction is there as usual. As discussed by others I have convinced myself that there is more than one element to this reduction. I have heard more than once what has to be a man controlled switch off may be lighting or other noisy loads running on off peak? The gram is on my web page. 73, Brian 73 Brian CT1DRP IN51QD 41 09 58N 08 39 11W http://homepage.esoterica.pt/~brian