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 vBKKHH4i028569 for ; Wed, 20 Dec 2017 21:17:20 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eRkdy-0000Ok-HG for rs_out_1@blacksheep.org; Wed, 20 Dec 2017 20:07:10 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eRkdx-0000Ob-Rn for rsgb_lf_group@blacksheep.org; Wed, 20 Dec 2017 20:07:09 +0000 Received: from porthos.netcom.co.uk ([217.72.171.73]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eRkdu-0006O4-U0 for rsgb_lf_group@blacksheep.org; Wed, 20 Dec 2017 20:07:08 +0000 X-DKIM-Result: Domain=abelian.org Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=abelian.org ; s=default; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:To:Subject:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=RlsuKmIfZjVQOnyMdlQT1SkAvtkvQ5ic1Udz+uetvYU=; b=mJ8tqHcsQI0j/3JHSupakNJ2Hi UUCcqs0z7WqfrVt3A/WgONodVmSb62QOa/RkVJfXTg+4vjDCycjFaSaGCiZQKqnwqsXCUw7lqGVo0 cykLb0EQM6pU90gopz2NRsTLuGmUCHQwBnM8CY9h11Evt05eMa0bqHzdd1VkxY1lOS8o=; Received: from i-194-106-52-83.freedom2surf.net ([194.106.52.83]:42649 helo=pn.abelian.org) by porthos.netcom.co.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1eRkdu-0003u0-I9 for rsgb_lf_group@blacksheep.org; Wed, 20 Dec 2017 20:07:06 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by pn.abelian.org (Postfix) with ESMTP id EE17B4002D1 for ; Wed, 20 Dec 2017 20:07:05 +0000 (UTC) To: rsgb_lf_group@blacksheep.org References: <4d96a9d4-5f22-7650-872b-6344e9aea8e3@abelian.org> <2166618d-7238-0516-367c-2f917532eed2@abelian.org> <5A20A4EC.4060009@posteo.de> <5A2694B9.4050407@posteo.de> <21caec0e-1514-3294-89a3-8569f0c6d443@abelian.org> <27BE047B-55C1-45E1-9BD8-575D5EF7179C@hurontel.on.ca> <4c4d7934-b02f-0c9f-e251-4c5a07086bef@abelian.org> <526a4012-19d5-aff0-0745-4b02a3a134e8@abelian.org> <5A2FD635.8080503@posteo.de> <807b7164-c345-9650-0c6b-d813b3304483@abelian.org> <0374401c-a9a5-ba61-89e0-15d5ad016ac8@abelian.org> <36a938b7-9db4-7417-26d6-5b4c4eac900e@abelian.org> <5A35A023.5010707@posteo.de> <1f5204c1-f256-f26e-e6dd-a4edc0c8a443@abelian.org> <579355A36AEE9D4FA555C45D556003AB9AABBD7A@servigilant.vigilant.local> From: Paul Nicholson Message-ID: <5086126d-5770-653c-6cf0-fd8b1a4a860c@abelian.org> Date: Wed, 20 Dec 2017 20:07:05 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <579355A36AEE9D4FA555C45D556003AB9AABBD7A@servigilant.vigilant.local> Content-Language: en-US X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - porthos.netcom.co.uk X-AntiAbuse: Original Domain - blacksheep.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - abelian.org X-Get-Message-Sender-Via: porthos.netcom.co.uk: authenticated_id: catchall@abelian.org X-Authenticated-Sender: porthos.netcom.co.uk: catchall@abelian.org 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: New H rx in operation since 12:00 today and calibrated for phase. The two channels are very closely matched, only 0.1 degree phase difference at 8270 Hz! Not amplitude calibrated yet but my guess of the gain setting turned out to be good so the existing calibration will do for now. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 1708620d3ce65bee0beaaede7929769a Subject: Re: LF: RE: Todmorden receiver Content-Type: text/plain; charset=utf-8; format=flowed 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=0.9 required=5.0 tests=FROM_ENDS_IN_NUMS 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 New H rx in operation since 12:00 today and calibrated for phase. The two channels are very closely matched, only 0.1 degree phase difference at 8270 Hz! Not amplitude calibrated yet but my guess of the gain setting turned out to be good so the existing calibration will do for now. Getting some weak breakthrough from the MF tx at Moorside Edge, https://en.wikipedia.org/wiki/Moorside_Edge_transmitting_station Only 14km from here. I bodged the PSU to make it work. My rxs both work on an 18V supply - had to boost that to 33V and use a shunt regulator at the rx (a series regulator didn't cure the starting problem) plus paralleling two pairs in the cat 5. I've ordered parts to upgrade both rxs to a 48V bus, that hopefully will permanently solve the problem and I can have my spare cat 5 pair back. The rx will have to come back in for a day to mod the PSU and cure the MF problem, perhaps at the weekend. Meanwhile it runs and will discover tonight if it can receive weak signals. Many trips through the farm yard today and The Grendel ate a lot of sausages. It eventually appeared almost friendly and even let me stroke it at one point. Then it bit my hand. A fine collection of wounds now accumulated, more on the right leg than the left. The animal has a preference? While sat in the field guarding the calibrator, I watched the farmer work the dog to round up the sheep (clutching packet of sausages in case it came near). It's actually an impressive sheep dog. -- Paul Nicholson --