Return-Path: Received: (qmail 4209 invoked from network); 14 Jan 2002 20:53:40 -0000 Content-Transfer-Encoding: 8bit Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by excalibur-qfe1-smtp-plusnet.harl.plus.net with SMTP; 14 Jan 2002 20:53:40 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: (qmail 28340 invoked from network); 14 Jan 2002 20:53:42 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys.services.quay.plus.net with SMTP; 14 Jan 2002 20:53:42 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 16QE0s-00014G-00 for rsgb_lf_group-outgoing@blacksheep.org; Mon, 14 Jan 2002 20:47:26 +0000 Received: from k2.pncl.co.uk ([212.35.226.183]) by post.thorcom.com with esmtp (Exim 3.33 #2) id 16QE0s-00014B-00 for rsgb_lf_group@blacksheep.org; Mon, 14 Jan 2002 20:47:26 +0000 Received: from blanch.pncl.co.uk (56.235.35.212.in-addr.arpa.ip-pool.cix.co.uk [212.35.235.56]) by k2.pncl.co.uk (8.11.3/8.11.3) with ESMTP id g0EKkaW22225 for ; Mon, 14 Jan 2002 20:46:36 GMT Message-ID: <5.1.0.14.2.20020114203656.00a0aec0@mail.pncl.co.uk> X-Sender: blanch@mail.pncl.co.uk X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Mon, 14 Jan 2002 20:45:37 +0000 To: rsgb_lf_group@blacksheep.org From: "Walter Blanchard" Subject: LF: Mystery Signal Partly Solved In-reply-to: <5.1.0.14.0.20020114111441.00aaa760@gemini.herts.ac.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: At 12:07 14/01/02 Monday +0000, Jim wrote: >................................................................. >Although there are many national grid lines in the area, I found that the >signal clearly came from one particular line, which appears to be the main >feed line for a sub-station at Patchett Green, beside the M1 motorway just >east of Watford (next door to the Hare Krishna temple!), at 51 39' 39" N, >0 20' 31" W. Well done, Jim! Wonder if ALL 400 kv lines emit similar sigs? I'll try the South Coast trunk line next time I get down there. Could be that's what Laurie is hearing. Have now calibrated the loop and it seems pretty accurate after all. Got within two degs on all the amateur 136 sigs I've heard so far. Walter G3JKV.