Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-1.8 required=5.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,RCVD_IN_DNSWL_MED, RCVD_IN_SORBS_SPAM,SPF_PASS,T_DKIM_INVALID autolearn=ham autolearn_force=no version=3.4.0 X-Spam-DCC: : mailn 1480; Body=3 Fuz1=3 Fuz2=3 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by lipkowski.org (8.14.4/8.14.4/Debian-8+deb8u1) with ESMTP id v1HBBIxR007737 for ; Fri, 17 Feb 2017 12:11:19 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1cegNW-000220-Ht for rs_out_1@blacksheep.org; Fri, 17 Feb 2017 11:07:06 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1cegNV-00021r-LR for rsgb_lf_group@blacksheep.org; Fri, 17 Feb 2017 11:07:05 +0000 Received: from omr-m007e.mx.aol.com ([204.29.186.9]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.87) (envelope-from ) id 1cegNR-0004dP-EW for rsgb_lf_group@blacksheep.org; Fri, 17 Feb 2017 11:07:04 +0000 Received: from mtaomg-mce02.mx.aol.com (mtaomg-mce02.mx.aol.com [172.29.27.208]) by omr-m007e.mx.aol.com (Outbound Mail Relay) with ESMTP id 244103800092 for ; Fri, 17 Feb 2017 06:06:57 -0500 (EST) Received: from core-acx15f.mail.aol.com (core-acx15.mail.aol.com [10.74.43.2]) by mtaomg-mce02.mx.aol.com (OMAG/Core Interface) with ESMTP id A970538000081 for ; Fri, 17 Feb 2017 06:06:56 -0500 (EST) Received: from 188.192.95.60 by webprd-m11.mail.aol.com (10.74.15.155) with HTTP (WebMailUI); Fri, 17 Feb 2017 06:06:56 -0500 Date: Fri, 17 Feb 2017 06:06:56 -0500 From: Markus Vester To: rsgb_lf_group@blacksheep.org Message-Id: <15a4bc0e2a5-a5c-11d69@webprd-m11.mail.aol.com> MIME-Version: 1.0 X-MB-Message-Source: WebUI X-MB-Message-Type: User X-Mailer: JAS STD X-Originating-IP: [188.192.95.60] x-aol-global-disposition: G DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20150623; t=1487329617; bh=tvMJ8rwvy9ISQnYEPOFEgAtUndTkuL257sGiaWD69Hs=; h=From:To:Subject:Message-Id:Date:MIME-Version:Content-Type; b=Upw0s7vEY66T3BqRTOsBuSuoEaF9rCeY/WE2kJ8Vf3ix/7iFByVKXEpw5vI8sQ0iv VO/7D+WVDs8Zv1gNjriW/NP3AGYCVmfpV/uWxwpStuOgsdvBNtbRqwUO+19MlbyGt+ mPm3o+LZVQtob8hGaYWwM4QAFRJjSJj9rXCCqLJ4= x-aol-sid: 3039ac1d1bd058a6d950368f X-Scan-Signature: 4d4a9e8f68fb15c54898568240f542c5 Subject: VLF: Tacamo on 17.8 and 29.6 kHz Content-Type: multipart/alternative; boundary="----=_Part_87167_1896363741.1487329616548" 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 2.75 Status: RO X-Status: X-Keywords: X-UID: 10618 ------=_Part_87167_1896363741.1487329616548 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Last night, strong Tacamo-like activity was observed on 17.8 kHz, and also on a more unusual QRG of 29.6 kHz with even larger bandwidth. My colour-DF grabber http://www.df6nm.de/vlf/vlfgrabber.htm indicates northwesterly incidence so presumably originating over the North Atlantic. The signals are also visible on Peter's daily spectrograms at http://www.df3lp.de/ . Best 73, Markus (DF6NM) ------=_Part_87167_1896363741.1487329616548 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit

Last night, strong Tacamo-like activity was observed on 17.8 kHz, and also on a more unusual QRG of 29.6 kHz with even larger bandwidth. My colour-DF grabber http://www.df6nm.de/vlf/vlfgrabber.htm indicates northwesterly incidence so presumably originating over the North Atlantic. The signals are also visible on Peter's daily spectrograms at http://www.df3lp.de/ .   

Best 73,
Markus (DF6NM)

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