Return-Path: Received: from rly-md06.mx.aol.com (rly-md06.mail.aol.com [172.20.29.144]) by air-md04.mail.aol.com (v121.4) with ESMTP id MAILINMD043-90d47ace3d63c5; Fri, 08 Feb 2008 18:21:16 -0500 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-md06.mx.aol.com (v121.4) with ESMTP id MAILRELAYINMD065-90d47ace3d63c5; Fri, 08 Feb 2008 18:20:56 -0500 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1JNcVJ-000445-3Y for rs_out_1@blacksheep.org; Fri, 08 Feb 2008 23:19:33 +0000 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1JNcVI-00043w-GT for rsgb_lf_group@blacksheep.org; Fri, 08 Feb 2008 23:19:32 +0000 Received: from smtp811.mail.ird.yahoo.com ([217.146.188.71]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1JNcVF-000695-3c for rsgb_lf_group@blacksheep.org; Fri, 08 Feb 2008 23:19:32 +0000 Received: (qmail 98655 invoked from network); 8 Feb 2008 23:19:03 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btopenworld.com; h=Received:X-YMail-OSG:X-Yahoo-Newman-Property:Received:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=wNR68NBSQLnB9I8dB4BVfgP5953q71Z1DPQmN4AvK6xsr7G3hWEgbQ26tsSqvgEpcQIhU2CiR+e7oFxymDLk6nRrkgABW1m118fEhWorb/IfmDyvaktuPSmv1JrLlQm55bwnuSLUwoKYQKB3lWvUXkNLrcZPHaUP+tgIssEM1z8= ; Received: from unknown (HELO w4o8m9) (james.moritz@btopenworld.com@213.122.25.174 with login) by smtp811.mail.ird.yahoo.com with SMTP; 8 Feb 2008 23:19:02 -0000 X-YMail-OSG: ZVSXwaMVM1lGAs23rReD6moaVDv66ERoMNlxQtpkZqT6eTa5tQsvdVg_kF8mB4PaXtLLWWKAlg-- X-Yahoo-Newman-Property: ymail-3 Received: from 127.0.0.1 (AVG SMTP 7.5.516 [269.19.21/1266]); Fri, 08 Feb 2008 23:16:08 +0000 Message-ID: <000d01c86aa8$96510040$ae197ad5@w4o8m9> From: "James Moritz" To: References: <001501c8690d$0e706f40$410d7ad5@w4o8m9> <001501c869db$a296b840$97188351@w4o8m9> Date: Fri, 8 Feb 2008 23:16:08 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Karma: 0: DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Subject: LF: Re: M0BMU WOLF Beacon Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: 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-AOL-IP: 193.82.116.20 X-AOL-SCOLL-AUTHENTICATION: listenair ; SPF_helo : n X-AOL-SCOLL-AUTHENTICATION: listenair ; SPF_822_from : n Dear LF Group, The WOLF 20 beacon is running again (from 2250utc) on 503.800kHz with 100mW ERP. Any reports would be very welcome. Thanks to SM6LKM for the reception report - the usual problem people have receiving WOLF is getting the correct calibration of audio sample rate and receiver frequency offset set up. But I was interested to see Johan has used nominal settings, and it looks like these are just right. I guess if you are using an SDR system with a "virtual" sound card feeding data to the WOLF decoder, the sampling clock in the SDR defines both the receive frequency and the "audio" sample rate. So in this case there will only be one unknown requiring calibration , which could be done using any convenient carrier, making life much simpler. Cheers, Jim Moritz 73 de M0BMU