Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-di05.r1000.mx.aol.com (Internet Inbound) with ESMTP id 61BCF38000091; Mon, 18 Mar 2013 09:54:25 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1UHa4O-0004QK-W0 for rs_out_1@blacksheep.org; Mon, 18 Mar 2013 13:25:44 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1UHa4O-0004QB-Kd for rsgb_lf_group@blacksheep.org; Mon, 18 Mar 2013 13:25:44 +0000 Received: from smtp-vbr12.xs4all.nl ([194.109.24.32]) by relay1.thorcom.net with esmtp (Exim 4.77) (envelope-from ) id 1UHa4M-0001WV-O4 for rsgb_lf_group@blacksheep.org; Mon, 18 Mar 2013 13:25:43 +0000 Received: from pc-roelof (ndb.demon.nl [82.161.81.65]) by smtp-vbr12.xs4all.nl (8.13.8/8.13.8) with ESMTP id r2IDPCFu032325 for ; Mon, 18 Mar 2013 14:25:22 +0100 (CET) (envelope-from roelof@ndb.demon.nl) To: rsgb_lf_group@blacksheep.org References: Date: Mon, 18 Mar 2013 14:25:12 +0100 MIME-Version: 1.0 From: "Roelof Bakker" Message-ID: In-Reply-To: User-Agent: Opera Mail/12.14 (Win32) X-Virus-Scanned: by XS4ALL Virus Scanner X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hello Stefan, NAVTEX is a robust mode and needs only 6 dB SNR for a proper decode. On 518 kHz, I have logged New Orleans to he west and several stations from the far East of which Naha, Japan at about 9800 km is the most distant. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [194.109.24.32 listed in list.dnswl.org] X-Scan-Signature: 6aac716dc074d63ee3780b79bbe46b5d Content-Type: text/plain; charset=iso-8859-15; format=flowed; delsp=yes Subject: Re: LF: Ham Navtex report 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-global-disposition: G x-aol-sid: 3039ac1da60951471c8f38d5 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Hello Stefan, NAVTEX is a robust mode and needs only 6 dB SNR for a proper decode. On 518 kHz, I have logged New Orleans to he west and several stations from the far East of which Naha, Japan at about 9800 km is the most distant. These stations are using a modest power of .5 to 1 kW. 73, Roelof, pa0rdt