X-GM-THRID: 1214320731075784294 X-Gmail-Labels: rsgb lf X-Gmail-Received: 0d7e044930eb418131c77f0033a96933e6721f10 Delivered-To: daveyxm@gmail.com Received: by 10.64.250.20 with SMTP id x20cs822388qbh; Tue, 12 Sep 2006 06:21:09 -0700 (PDT) Received: by 10.49.55.13 with SMTP id h13mr9587439nfk; Tue, 12 Sep 2006 06:21:09 -0700 (PDT) Return-Path: Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mx.gmail.com with ESMTP id d2si14949544nfe.2006.09.12.06.21.08; Tue, 12 Sep 2006 06:21:09 -0700 (PDT) Received-SPF: neutral (gmail.com: 193.82.116.20 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1GN891-0001Oa-UO for rs_out_1@blacksheep.org; Tue, 12 Sep 2006 14:17:43 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1GN891-0001OR-JJ for rsgb_lf_group@blacksheep.org; Tue, 12 Sep 2006 14:17:43 +0100 Received: from cupids.ucs.mun.ca ([134.153.232.16]) by relay1.thorcom.net with esmtp (Exim 4.62) (envelope-from ) id 1GN88x-0000YW-Lc for rsgb_lf_group@blacksheep.org; Tue, 12 Sep 2006 14:17:43 +0100 Received: from plato.ucs.mun.ca (root@plato.ucs.mun.ca [134.153.232.151]) by cupids.ucs.mun.ca (8.12.11.20060308/8.12.10) with ESMTP id k8CDHVSk004749 for ; Tue, 12 Sep 2006 10:47:31 -0230 Received: from plato.ucs.mun.ca (jcraig@localhost [127.0.0.1]) by plato.ucs.mun.ca (8.12.3p2/8.12.3) with ESMTP id k8CDHUQj014617 for ; Tue, 12 Sep 2006 10:47:30 -0230 (NDT) Received: (from jcraig@localhost) by plato.ucs.mun.ca (8.12.3p2/8.12.1/Submit) id k8CDHUcY012284; Tue, 12 Sep 2006 10:47:30 -0230 (NDT) Date: Tue, 12 Sep 2006 10:47:30 -0230 (NDT) From: Joe Craig X-X-Sender: jcraig@plato.ucs.mun.ca To: rsgb_lf_group@blacksheep.org In-Reply-To: <4506BE25.19321.51823C0@localhost> Message-ID: References: <4506BE25.19321.51823C0@localhost> MIME-Version: 1.0 X-Spam-Flag: NO X-Spam-Report: -10 USER_IN_WHITELIST From: address is in the user's white-list * -2.8 ALL_TRUSTED Did not pass through any untrusted hosts X-Spam-Score: -1.1 (-) X-Spam-Report: autolearn=disabled,AWL=-1.058 Subject: Re: LF: Re: 136kHz list publication Content-Type: TEXT/PLAIN; charset=US-ASCII 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 Status: O X-Status: X-Keywords: X-UID: 6487 Hi Mike and group, ERP can be tricky number to get so I list my power and aerial current which are straightforward to measure. As you mention the power alone is not a very useful number. 73 Joe VO1NA On Tue, 12 Sep 2006, Mike Dennison wrote: > Dick, > > If you are recording power, it must be ERP, not RF out because > someone with 100W and a very big antenna can have a much greater ERP > than another station with 1kW and a small antenna. > > Mike, G3XDV > ========== > > > > The list contains following data: > > .......... TX power > > > > Dick, PA4VHF > > > >