Return-Path: Received: (qmail 9816 invoked from network); 1 Mar 2000 07:50:36 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by redlabel.core.plus.net.uk with SMTP; 1 Mar 2000 07:50:36 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.02 #1) id 12Q3hD-0008J2-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 01 Mar 2000 07:37:23 +0000 Received: from mail2.hamilton-standard.com ([153.4.57.12]) by post.thorcom.com with esmtp (Exim 3.02 #1) id 12Q3hB-0008Iw-00 for rsgb_lf_group@blacksheep.org; Wed, 01 Mar 2000 07:37:22 +0000 X-Priority: 3 X-MSMail-Priority: Normal Received: from curly.hsd.utc.com by mail2.hamilton-standard.com; (8.9.1/) id CAA17568; Wed, 1 Mar 2000 02:47:10 -0500 (EST) Received: from umrsvr.hsd.utc.com by curly.hsd.utc.com; (8.9.0/) id CAA30382; Wed, 1 Mar 2000 02:36:28 -0500 (EST) Received: from nmex01nt.hsd.utc.com by umrsvr.hsd.utc.com; (8.9.0/) id CAA25501; Wed, 1 Mar 2000 02:30:36 -0500 (EST) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: by nmex01nt.hsd.utc.com with Internet Mail Service (5.5.2650.21) id ; Wed, 1 Mar 2000 08:25:05 +0100 Message-ID: From: "Soegiono, Gamal" To: rsgb_lf_group@blacksheep.org Subject: LF: Decca Date: Wed, 1 Mar 2000 08:25:05 +0100 X-Mailer: Internet Mail Service (5.5.2650.21) Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Content-type: text/plain; charset=windows-1252; format=flowed MIME-Version: 1.0 Content-transfer-encoding: 8bit Dear Vaino, just see your regular Decca FS measurements. Recognize that you "only" have measured the green channels. As far as I understand the working of Decca as a system, it consists of purple, master, red, orange and green channels. The orange channel being not relevant for navigation purpose, instead for identification (?) and system status information (?). Do you have some more detailled info? My main concern is, how can one identify a specific station by other means as measuring frequency and look-up table. Are the purple, master, red and green channels purley unmodulated CW signals? In the past I did monitor Decca on rare occasions once to put up a list of receiveable signals (now years ago). As my receiver is in repair I cannot confirm this myself at the moment. best 73 de Gamal