Return-Path: X-Spam-DCC: paranoid 1169; Body=2 Fuz1=2 Fuz2=2 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=BAYES_00,FORGED_RCVD_HELO, RATWARE_GECKO_BUILD autolearn=no version=3.1.3 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by paranoid.lipkowski.org (8.13.7/8.13.7) with ESMTP id sBG5iSv2018478 for ; Tue, 16 Dec 2014 06:44:28 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Y0koo-00061F-Ga for rs_out_1@blacksheep.org; Tue, 16 Dec 2014 05:37:10 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Y0koo-000616-3r for rsgb_lf_group@blacksheep.org; Tue, 16 Dec 2014 05:37:10 +0000 Received: from parrot.netcom.co.uk ([217.72.171.49]) by relay1.thorcom.net with esmtp (Exim 4.84) (envelope-from ) id 1Y0kom-0003HU-Eb for rsgb_lf_group@blacksheep.org; Tue, 16 Dec 2014 05:37:08 +0000 Received: from sb.abelian.org (i-194-106-52-83.freedom2surf.net [194.106.52.83]) by parrot.netcom.co.uk (Postfix) with ESMTP id 781C13273E1 for ; Tue, 16 Dec 2014 05:36:12 +0000 (GMT) Received: from [127.0.0.1] (localhost [127.0.0.1]) by sb.abelian.org (Postfix) with ESMTP id A9F0E28A0EAC for ; Tue, 16 Dec 2014 05:37:06 +0000 (UTC) Message-ID: <548FC502.6000409@abelian.org> Date: Tue, 16 Dec 2014 05:37:06 +0000 From: Paul Nicholson User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130106 Thunderbird/17.0.2 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org X-Scan-Signature: ac0f6ff1af52b6036ac1f4fe0c2bd52c Subject: VLF: W4DEX to DL4YHF at 8822 Hz Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit 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-Scanned-By: MIMEDefang 2.56 on 10.1.3.10 Status: O X-Status: X-Keywords: X-UID: 1505 W4DEX transmitting 8822 Hz carrier 2014-12-15 20:50 to 2014-12-16 04:00 UT. Reception at Bielefeld Germany by DL4YHF http://abelian.org/vlf/tmp/141216a.gif This confirms a previous reception at 8820 Hz on the 2nd Dec http://abelian.org/vlf/tmp/141202j.gif to achieve a new distance record for amateur VLF signal detection of 6918km. Average S/N at various times and bandwidths 21:00 to 04:00 in 39.7uHz 11.2dB 21:00 to 03:00 in 46.3uHz 10.4dB 22:00 to 04:00 in 46.3uHz 10.7dB 21:00 to 02:00 in 55.5uHz 9.5dB 22:00 to 03:00 in 55.5uHz 9.9dB 23:00 to 04:00 in 55.5uHz 12.6dB 21:00 to 01:00 in 69.4uHz 7.4dB 22:00 to 02:00 in 69.4uHz 9.0dB 23:00 to 03:00 in 69.4uHz 12.0dB 00:00 to 04:00 in 69.4uHz 11.2dB 21:00 to 00:00 in 92.6uHz 4.2dB 22:00 to 01:00 in 92.6uHz 6.0dB 23:00 to 02:00 in 92.6uHz 11.4dB 00:00 to 03:00 in 92.6uHz 10.4dB 01:00 to 04:00 in 92.6uHz 9.6dB 21:00 to 23:00 in 138.9uHz -6.0dB 22:00 to 00:00 in 138.9uHz 2.2dB 23:00 to 01:00 in 138.9uHz 9.8dB 00:00 to 02:00 in 138.9uHz 9.5dB 01:00 to 03:00 in 138.9uHz 8.6dB 02:00 to 04:00 in 138.9uHz 7.1dB S/N and phase in 1 hour steps, 278uHz 21:00 5.2dB -107.8 22:00 2.1dB 23:00 3.9dB -147.7 00:00 6.2dB -146.1 01:00 7.3dB -174.4 02:00 4.2dB -134.5 03:00 3.8dB 175.4 -- Paul Nicholson --