Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id vBSLt0OU006760 for ; Thu, 28 Dec 2017 22:55:03 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eUg5U-0004ab-LW for rs_out_1@blacksheep.org; Thu, 28 Dec 2017 21:51:40 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eUg5U-0004aS-8I for rsgb_lf_group@blacksheep.org; Thu, 28 Dec 2017 21:51:40 +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 4.89) (envelope-from ) id 1eUg5R-0007cA-9v for rsgb_lf_group@blacksheep.org; Thu, 28 Dec 2017 21:51:38 +0000 Received: from mtaomg-aaa02.mx.aol.com (mtaomg-aaa02.mx.aol.com [172.27.1.228]) by omr-m007e.mx.aol.com (Outbound Mail Relay) with ESMTP id 7250A38000A2 for ; Thu, 28 Dec 2017 16:51:35 -0500 (EST) Received: from core-ace03c.mail.aol.com (core-ace03.mail.aol.com [172.27.23.3]) by mtaomg-aaa02.mx.aol.com (OMAG/Core Interface) with ESMTP id 39EF338000081 for ; Thu, 28 Dec 2017 16:51:35 -0500 (EST) Received: from 188.194.222.230 by webjas-vaa011.srv.aolmail.net (10.96.33.14) with HTTP (WebMailUI); Thu, 28 Dec 2017 16:51:31 -0500 Date: Thu, 28 Dec 2017 16:51:32 -0500 From: Markus Vester To: rsgb_lf_group@blacksheep.org Message-Id: <1609f1bde85-57b4-1513a@webjas-vaa011.srv.aolmail.net> In-Reply-To: References: MIME-Version: 1.0 X-MB-Message-Source: WebUI X-MB-Message-Type: User X-Mailer: JAS STD X-Originating-IP: [188.194.222.230] x-aol-global-disposition: G DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20150623; t=1514497895; bh=Y/uyoyqRcFp84TVjckp2USLe+WOAd8cqLvu5QMw+zk8=; h=From:To:Subject:Message-Id:Date:MIME-Version:Content-Type; b=lcGNDWtAtzIKKu7tZEkgOiUNPy20dTqHtDrqWsNav6XgWX2b/veTURWQeheMRfzZX yZhfGh4meJYwzDBR7APTDobn4Ru+Vl+zan8acEdLaYkvDIfPSNUYSrmvZO5js8Uj+i Yc6MzLrnp3EBD7LEXukOhhmLD/bheDkNAZXFQNjo= x-aol-sid: 3039ac1b01e45a4567677efb X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Yes I think so. My experience is that dry and cold weather can cause a very significant reduction of environmental antenna losses (trees etc.), increasing radiation efficiency. So you might be able to run at full current and voltage (and ERP) with less transmitter power. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (markusvester[at]aol.com) 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 7ab87d4d3ea1d9dcb73a78e83fe4d608 Subject: Re: LF: 8269.9 kHz EbNaut 28/12/17 Content-Type: multipart/alternative; boundary="----=_Part_110512_1467985308.1514497891973" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,HTML_MESSAGE 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 ------=_Part_110512_1467985308.1514497891973 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Yes I think so. My experience is that dry and cold weather can cause a very= significant reduction of environmental antenna losses (trees etc.), increa= sing radiation efficiency. So you might be able to run at full current and = voltage (and ERP) with less transmitter power. Good luck, Markus=20 -----Urspr=C3=BCngliche Mitteilung-----=20 Von: Dexter McIntyre W4DEX An: rsgb_lf_group Verschickt: Do, 28. Dez 2017 22:27 Betreff: LF: 8269.9 kHz EbNaut 28/12/17 I planed to repeat last night message but air is so dry and cold I can only= run about half power without corona. Is it worthwhile at reduced power? Dex ------=_Part_110512_1467985308.1514497891973 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Yes I think so. My experience is that = dry and cold weather can cause a very significant reduction of en= vironmental antenna losses (trees etc.), increasing radiation efficiency. S= o you might be able to run at full current and voltage (and = ERP) with less transmitter power.

Good luck,
Markus 


-----Urspr=C3=BCngliche Mitteil= ung-----
Von: Dexter McIntyre W4DEX <dexter.mc@gmail.co= m>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>= ;
Verschickt: Do, 28. Dez 2017 22:27
Betref= f: LF: 8269.9 kHz EbNaut 28/12/17

I= planed to repeat last night message but air is so dry and cold I can only = run about half power without corona.  Is it worthwhile at reduced powe= r?

Dex

------=_Part_110512_1467985308.1514497891973--